Terms of Use — Satoshi: Cloud BTC Miner

Effective date: 2026-05-12
Last updated: 2026-05-12

These Terms of Use ("Terms") govern your access to and use of the Satoshi: Cloud BTC Miner iOS mobile application (the "App"), operated by TECHN, UAB ("Company", "we", "us", or "our"), a private limited company organized under the laws of the Republic of Lithuania, with registered office at Studentų g. 67, LT-51392 Kaunas, Lithuania. The App and any features, content, tools, and services made available through it are the "Services".

By downloading, installing, accessing, or using the App, you agree to be bound by these Terms. If you do not agree, do not use the App.

Important (read this first)

The App offers a Bitcoin mining rewards program (also referred to in our documentation, App Store listing, and Privacy Policy as our "software-based rewards program" — the two phrases refer to the same program). We may operate, lease, and/or otherwise procure Bitcoin mining capacity, and may participate in mining pools or similar arrangements to receive mining-related proceeds. Rewards made available through the program may be supported by such proceeds and/or by other program funding sources (for example, promotional budgets), and are allocated to eligible users under our program rules.

Purchases (if any) are for access to digital features and services within the App. Purchases do not constitute a purchase or sale of BTC, do not sell or transfer ownership of mining hardware or hashrate, and do not entitle you to a guaranteed share of any specific mining output. Rewards may be zero regardless of any purchase.

Pricing includes platform premiums. Because mining output depends on network difficulty and other variables, the Service is intended for educational use or entertainment, and rewards are not guaranteed to cover the cost of any Plan or subscription.

Within the App, terms such as "mining", "hashrate", "GH/s", "contracts", "plans", "hashrate plans", "free trial plan", "daily streak", "boosts", "loyalty boost", "continuity multiplier", "rewards", and similar terminology refer to in-app participation and allocation mechanics. These in-app values are used to measure participation and allocate Rewards under our internal rules. They do not represent:

Rewards are variable and not guaranteed. Digital assets are volatile and risky. Nothing in the App or these Terms is financial, investment, legal, or tax advice.

Platform note. Some features may be limited or unavailable depending on your device, Apple App Store policies, payment-provider rules, your geographical location, and our risk controls. Nothing in these Terms obligates us to offer any feature (including any reward method) on all devices or in all regions.

0. Definitions

1. Language and Translation

The official text of these Terms and all related Company documents is the English language version. If we provide translations in other languages, they are provided solely as a convenience and on an "AS IS" and "AS AVAILABLE" basis. We make no warranty as to the accuracy or correctness of any translation. In the event of any discrepancy between the English version and any translated version, the English version prevails to the fullest extent permitted by law.

No text in a translated version shall be interpreted as a guarantee of returns, profit, or specific Reward performance. You agree to refer to the English version for all binding terms.

This clause does not limit any non-waivable rights you may have under applicable Lithuanian or European Union consumer protection law.

2. Changes to These Terms

We may update these Terms from time to time. When we do, we will update the "Last updated" date above and, where the changes are material, will notify you via the App, email, or other reasonable means at least thirty (30) days before the changes take effect, where feasible.

Updated Terms apply from the effective date stated in the notice (or, if none, from posting). Your continued use of the App after updated Terms take effect means you accept them. If you do not agree with the updated Terms, you may stop using the App and delete your account.

3. Who May Use the App

You must be at least four (4) years old to use the App, consistent with the App's "4+" age rating on the Apple App Store, or such other higher age as may be required by your jurisdiction's mandatory consumer protection or contracting-capacity laws (for example, where the conclusion of a binding contract, the making of an In-App Purchase, or the receipt of a Bitcoin withdrawal requires the participation or consent of a parent or legal guardian). The App is offered for personal, non-commercial use only.

If you are a minor under the age of legal majority in your jurisdiction, you may only use the App with the involvement, supervision, and consent of a parent or legal guardian, who is responsible for your use of the App, for any In-App Purchase made through your Apple ID, and for any in-app participation values or Rewards allocated to the account.

You are responsible for ensuring that your use of the App is lawful where you live, including any rules that apply to cryptocurrencies, virtual assets, or digital services. We do not provide financial, investment, legal, or tax advice.

By using the App, you represent and warrant that your access to and use of the App and Services is lawful in your jurisdiction, in the manner in which you access and use them.

3.1 Restricted jurisdictions; sanctions; export controls

You must not access or use the App if you are:

We may restrict availability by geography, app-store policy, legal risk, or provider constraints, and may block or suspend accounts to comply with law or manage risk.

4. Accounts, Access, and Security

Some features require you to create or connect an account. You may sign in using your Apple ID (Sign in with Apple), your Google account, or by registering with an email address and password.

You are responsible for maintaining the security of your device, account credentials, and any authentication method you use, and for all activity under your account. You must promptly notify us at support@techn.app if you suspect unauthorized access to your account.

You must not share accounts, buy or sell accounts, or allow others to access your account. You must not use the App through unauthorized automation, bots, scripts, emulators, farms, jailbroken devices, or similar tools.

You are responsible for securing access to any external digital wallet (including any Bitcoin or Lightning wallet) that you use in association with the App, including safeguarding private keys, seed phrases, and login credentials. We cannot recover lost keys or reverse blockchain transfers.

4.1 Account integrity; one-person-one-account; abuse prevention

To protect the Service, we may enforce account-integrity rules such as one person, one account, device binding, phone or email verification, risk scoring, and other anti-abuse controls. Attempting to bypass these controls is prohibited and is grounds for suspension or termination under Section 18.

5. The Mining Rewards Program and In-App Participation

5.1 Mining operations and reward source

We may operate, lease, and/or otherwise procure Bitcoin mining capacity, and may participate in mining pools or similar arrangements to receive mining-related proceeds. Rewards made available through the program may be supported by such proceeds and/or by other program funding sources (for example, promotional budgets), and are allocated to eligible users under our program rules. The operational setup may change over time for reasons including efficiency, risk management, provider availability, compliance, or other business considerations.

For clarity: users do not acquire rights in, or claims to, any specific mining hardware, pool account, mining output, revenue stream, or proceeds.

5.2 Plans, Contracts, and "in-app hashrate"

Within the App, you may obtain Plans or Contracts, including free, trial, promotional, paid one-time, and auto-renewable subscription options. Each Plan may be associated with in-app participation values such as "hashrate" (e.g., expressed in GH/s), "reward speed", or multipliers. These values are internal program inputs used to allocate Rewards among users under our rules. They are not transferable property rights and do not grant you control of any specific mining hardware or any specific allocation of real-world Bitcoin network hashrate.

Any Plan fee is a fee for access to digital features and services in the App. Rewards remain variable, are not guaranteed, and may be zero.

5.3 Reward Rules and program documentation

Details about in-app participation values, Plan duration, multiplier behavior, and how Rewards are allocated are provided in the App and in any "Reward Rules" or equivalent supplementary documentation we publish from time to time. Any such documentation and the in-app explanations are incorporated by reference for transparency and operational detail.

If there is any inconsistency between in-app explanations or supplementary documentation and these Terms, these Terms prevail.

5.4 Why Rewards can change

Rewards are variable and may go up or down over time. Drivers can include:

Rewards are not guaranteed. Nothing in the App or these Terms is a promise of profit or guaranteed return.

5.5 Program adjustments; prospective changes; corrections; misuse, fraud, and reversals

We may update the Services, add or remove features, and adjust program parameters — including Plan availability, multipliers, Reward allocation rules, promotions, eligibility criteria, security checks, and minimum withdrawal thresholds — over time.

Prospective application. We generally apply program changes prospectively. However, we may correct errors, reconcile accounting, reverse mistaken allocations, and address misuse, fraud, chargebacks, policy violations, technical issues, or other unacceptable use (including coordinated abuse).

We may withdraw, adjust, or reverse benefits allocated to your account if we reasonably believe they were assigned erroneously or obtained by misuse, fraud, dishonest behavior, policy violations, technical issues, chargebacks, or other unacceptable use.

Nothing in this Section limits non-waivable consumer rights you may have under Lithuanian or European Union law.

5.6 No guaranteed value; market risk

We make no representation and give no warranty that any Rewards earned or withdrawn via the App will possess any particular value or exchange rate in fiat currency. You are solely responsible for any loss or decrease in value of BTC or other digital assets, whether held in your in-app Balance, in transit during withdrawal, or following withdrawal to an external wallet.

6. In-App Balance, Ledger, and No Deposit Relationship

6.1 In-app ledger only

Your Balance is an internal ledger entry used to track Rewards allocated to your account under our rules. It is not a bank account, deposit, stored-value account, payment account, e-money account, or any other regulated payment or savings product, and it is not insured or guaranteed by any government authority (including the Lithuanian Deposit Insurance Fund) or by us.

We are not authorized as, and do not operate as, a credit institution, electronic money institution, payment institution, or other regulated financial institution under Lithuanian, European Union, or any other applicable law.

6.2 No custodied wallet address

You do not receive a dedicated on-chain wallet address controlled by you within the App. The App does not provide private-key management, custody of cryptocurrency on your behalf, or any other cryptocurrency-storage feature. We may use our own infrastructure or the infrastructure of third-party providers to facilitate withdrawals. Blockchain transfers are generally irreversible once broadcast and settled.

6.3 Errors; negative Balances; set-off

If your Balance becomes incorrect due to error, abuse, chargeback, reversal, or any other reason, we may correct the Balance. If a correction results in a negative Balance, you must promptly repay the deficit on demand, and we may (a) set off the deficit against future Rewards, (b) restrict your ability to submit withdrawals, or (c) suspend or terminate your account as permitted by law.

7. Purchases, Subscriptions, and Billing

7.1 External Services — Apple App Store

All purchases of Plans and subscriptions in the App are processed exclusively through Apple's In-App Purchase system. Billing, taxes, renewals, cancellations, and refunds are handled according to the rules of the Apple App Store and your agreement with Apple. You may be charged sales tax or value-added tax (VAT) depending on your location, which may change over time. We do not access or store your Apple ID payment credentials.

7.2 Auto-renewing subscriptions

If you purchase an auto-renewable subscription, your Apple ID account will be charged at the start of each Subscription Period and at the start of each renewal period until you cancel. To cancel or manage your subscription, you must do so through your Apple ID Settings → Subscriptions. This applies even if you delete your account with us under Section 18.2 or uninstall the App — account deletion or uninstallation does not automatically cancel your active Apple subscriptions.

Subscription details (length of period, price, renewal price) are displayed in the App near the purchase button at the time of purchase, in accordance with Apple's App Store Review Guidelines §3.1.2.

7.3 Chargebacks and reversed payments

If you initiate a chargeback or reverse a payment through Apple or your card issuer, we may suspend or terminate access to paid features (and, where appropriate, other parts of the Service) until the issue is resolved. Where permitted by Apple and applicable law, we may terminate a subscription immediately in connection with a chargeback and reverse associated benefits, including any Rewards allocated as a result of the disputed purchase.

7.4 Digital content; immediate provision; right of withdrawal (EU consumers)

When you purchase a digital service, Plan, or Contract through the App, access is provided immediately upon confirmation of the purchase by the Apple App Store. By proceeding with the purchase, you expressly request immediate performance of the digital service and acknowledge that you thereby lose your right of withdrawal under Article 16(m) of Directive 2011/83/EU on consumer rights, as transposed into Lithuanian law.

Where you have not made such an acknowledgment, or where the right of withdrawal otherwise applies and has not been lost, you have fourteen (14) days from the date of purchase to withdraw from the contract by notifying us at support@techn.app. Refunds for purchases made through the Apple App Store are processed by Apple under their refund policy; you may also request a refund directly from Apple at https://reportaproblem.apple.com.

This Section does not limit any non-waivable consumer rights you may have under Lithuanian or European Union law.

7.5 Pricing changes; feature changes

We may change pricing, available Plans, and included features from time to time. Subscription price changes are handled through Apple's processes and require any notices and consents required by Apple's rules and applicable law before a higher price is charged on renewal.

8. Withdrawals

8.1 General

If the App enables withdrawals from your Balance, you may request a withdrawal once you meet the requirements shown in the App, which may include:

We may impose additional limits (per transaction, per day, per account, per device, or otherwise) as shown in the App or for risk management.

8.2 Network fees, estimates, batching, and processing

Blockchain network fees can change quickly due to congestion and market conditions. When you submit a withdrawal, we may estimate fees using available network data and submit the transaction using the selected network or method. Fee estimates are not guarantees. We may batch withdrawals, use third-party providers, or route transactions for efficiency, security, or cost reasons.

If network fees increase significantly after submission, an estimated fee may become insufficient and the transaction may be delayed, fail, or require reprocessing. Where feasible, we may offer options in the App (such as reprocessing, changing method, or choosing another supported network).

8.3 You are responsible for destination details

You must provide an accurate destination address or Lightning invoice for the network you selected. Sending to an incompatible address type or wrong network can result in loss of funds, which we cannot recover. The App supports Bitcoin addresses in Legacy (P2PKH), Pay-to-Script-Hash (P2SH), and SegWit (bech32) formats, and Lightning Network destinations subject to liquidity and routing conditions.

For Lightning invoices, the withdrawal amount typically must match the invoice amount, and invoices may expire. You are solely responsible for ensuring the invoice is valid and unexpired at the time of submission.

We may ask you to confirm destination details and, in some cases, request additional information or verification about the destination (for example, where required for security or regulatory compliance).

8.4 Lightning and alternative methods

Where Lightning or other methods are supported, availability may depend on liquidity, invoice constraints, routing conditions, provider uptime, and our risk controls. Lightning payments may fail for reasons outside our control (for example, routing or liquidity issues), and you may need to generate a new invoice or use another method.

8.5 Finality; confirmations; reversals

On-chain Bitcoin transactions may require network confirmations before being considered final. We are not responsible for delays caused by network conditions, mempool congestion, fee spikes, chain reorganizations, provider outages, or other external factors.

8.6 Compliance, address screening, and security checks

Withdrawals may be subject to reasonable security and compliance checks. We may delay, limit, or refuse a withdrawal where we reasonably believe there is fraud, abuse, sanctions risk, prohibited activity, or other unlawful activity, or where required by law.

Screening. We or our providers may screen withdrawal requests, addresses, invoices, and related information against sanctions and fraud-risk indicators. We may require additional information or take other steps we consider reasonably necessary to comply with applicable law (including anti-money-laundering and counter-terrorist-financing law of Lithuania and the European Union), platform rules, or to manage risk, including requesting updated invoices or alternative withdrawal methods.

9. Identity Verification and Fraud Prevention

The App does not require routine identity verification ("KYC") at signup. However, in some cases we may require identity verification or other information before enabling certain features, higher withdrawal limits, or specific withdrawals. Such requests may be risk-based and made when necessary for fraud prevention, regulatory compliance, or in response to specific transaction patterns.

If we make a verification request, we may ask for information such as your name, date of birth, address, country of residence, contact details, and, where permitted, government-issued identity documents or proof of address. We may use third-party providers to assist with verification and sanctions or watchlist screening where required. Our Bitcoin payment processor may apply its own independent compliance and verification checks at the time of withdrawal under its own policies.

If you do not provide requested information, if we cannot verify it, or if we reasonably suspect unlawful activity, we may limit, delay, suspend, or refuse withdrawals or access to certain Services, or close your account where permitted by law.

Personal data collected for verification is handled in accordance with our Privacy Policy.

10. Prohibited Conduct

You must not:

Violation of this Section is grounds for immediate suspension, account termination, and forfeiture of unwithdrawn Rewards under Section 18.

11. Third-Party Services, Associated Sites, and Links

The App may link to or reference Associated Sites, including wallets, exchanges, support channels, and other third-party websites or apps. These are not operated by us. We do not endorse, control, or assume responsibility for Associated Sites, including their content, availability, security, or practices. Your use of them is governed by their own terms and policies.

To the fullest extent permitted by law, we are not responsible for any loss or damage arising from your use of Associated Sites.

12. Intellectual Property, Software, and Content

The App and all related software, content, trademarks, and logos are owned by TECHN, UAB or its licensors and are protected by applicable intellectual property laws. All rights are reserved.

You may store, print, and display content supplied in the App solely for your own personal, non-commercial use. You may not publish, manipulate, distribute, reproduce, or create derivative works from any content supplied through the App, nor use it in connection with any business or commercial enterprise, except where permitted by law.

You must not use our trademarks (including names and logos) without our prior written consent.

12.1 User Content and license

If you submit, upload, or otherwise provide content through the App or Services ("User Content"), you represent that you have the rights to do so. You grant TECHN, UAB a non-exclusive, worldwide, royalty-free license (with the right to sublicense) to host, store, reproduce, modify, publish, display, and distribute your User Content solely for operating, providing, maintaining, improving, and promoting the Services, and for compliance, safety, and fraud-prevention purposes.

12.2 Feedback

If you provide suggestions, ideas, or feedback regarding the Services, you grant us the right to use them without restriction or compensation, unless prohibited by law.

13. Linking to Our Website

You may link to our home page provided you do so in a way that is fair and legal and does not damage our reputation or take advantage of it. You must not establish a link in a way that suggests any association, approval, or endorsement without our prior written permission.

14. Disclaimer as to Third-Party Marks, Names, and Media

Except where expressly stated otherwise, third-party trademarks, brand names, content, services, or locations featured in the App are not associated with, linked to, or affiliated with TECHN, UAB. Any third-party trademarks or names featured are owned by their respective owners and are used solely to describe or identify the third party's products or services.

15. Disclaimers

TO THE FULLEST EXTENT PERMITTED BY LAW, THE APP AND SERVICES ARE PROVIDED ON AN "AS IS" AND "AS AVAILABLE" BASIS WITHOUT WARRANTIES OF ANY KIND, WHETHER EXPRESS OR IMPLIED, INCLUDING IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.

WE DO NOT GUARANTEE THAT THE APP WILL BE UNINTERRUPTED, SECURE, OR ERROR-FREE, OR THAT REWARDS WILL BE AVAILABLE AT ANY SPECIFIC LEVEL OR AT ALL. ANY EXAMPLES, ILLUSTRATIONS, OR SAMPLE CALCULATIONS SHOWN ARE ILLUSTRATIVE ONLY.

NOTHING IN THE SERVICES CONSTITUTES FINANCIAL, INVESTMENT, LEGAL, OR TAX ADVICE. YOU ARE SOLELY RESPONSIBLE FOR ASSESSING YOUR SITUATION AND OBTAINING INDEPENDENT ADVICE WHERE APPROPRIATE.

This Section does not exclude or limit any non-waivable warranty, statutory guarantee, or other right you may have under Lithuanian or European Union consumer protection law.

16. Limitation of Liability

Subject to non-excludable rights you may have under applicable Lithuanian or European Union consumer protection law, to the maximum extent permitted by applicable law, TECHN, UAB and its directors, officers, employees, affiliates, agents, and licensors will not be liable for any indirect, incidental, special, consequential, exemplary, or punitive damages, or any loss of profits, revenue, data, goodwill, or other intangible losses arising out of or related to your use of (or inability to use) the App, Services, Associated Sites, or any materials made available through them, whether in contract, tort, statute, or otherwise.

This includes (without limitation) claims relating to loss of use, loss of data, loss of profits, diminution in value of BTC or other digital assets, damage to goodwill or reputation, or the cost of procuring substitute goods or services.

Our aggregate liability arising out of or relating to these Terms or the Services, to the maximum extent permitted by applicable law, shall not exceed the greater of (a) the total amount paid by you to us via In-App Purchase in the twelve (12) months preceding the claim, or (b) fifty euros (EUR 50).

Nothing in these Terms limits liability that cannot be excluded under applicable law, including liability for death or personal injury caused by negligence, fraud, or other non-excludable liabilities.

16.1 Consumer guarantees (where liability may be limited)

If applicable consumer protection law provides a non-excludable guarantee in respect of goods or services supplied, and our liability for failure to comply with that guarantee may not be excluded but may be limited, then our liability for such failure is limited (at our option) to: (a) supplying the services again, or (b) paying the cost of having the services supplied again, except to the extent that applicable law requires otherwise.

17. Indemnity

To the maximum extent permitted by law, you agree to indemnify, defend, and hold harmless TECHN, UAB and its directors, officers, employees, consultants, agents, and affiliates from and against any and all claims, liabilities, losses, damages, costs, and expenses (including reasonable legal fees) arising out of or related to:

Each indemnity is a continuing obligation, and it is not necessary for TECHN, UAB to incur expense or make payment before enforcing its rights under this clause, to the extent permitted by law.

18. Suspension, Termination, and Service Availability

Access to the Services is provided on a temporary basis. We reserve the right to withdraw, suspend, restrict, or amend the Services (in whole or in part) without notice. We are not responsible if for any reason the App or Services are unavailable at any time or for any period, except to the extent that such liability cannot be excluded under applicable law.

We may suspend or terminate access if you violate these Terms, if we reasonably suspect fraud or abuse, if required by law, or if necessary to protect the Service or other users.

18.1 Maintenance and downtime

Scheduled maintenance, software updates, and unforeseen outages may impact access to the App, the operation of Plans, Reward allocation, and the ability to submit withdrawals. Where reasonable, we may communicate significant planned downtime in advance. However, we are not liable for losses arising from downtime or unavailability except to the extent that liability cannot be excluded.

18.2 Termination by you; effect of termination; handling of Balances

You may terminate your account at any time through Settings → Account → Delete Account in the App. Upon account termination by you:

Upon suspension or termination by us, we may restrict access to withdrawals and features while we complete risk, fraud, and compliance checks. Where permitted by law, we may forfeit or reverse Rewards obtained through prohibited conduct or error. If you are entitled to a remaining Balance, we may require you to complete security or verification checks under Section 9 before withdrawal.

If the App indicates a Balance is "Withdrawable," that indicates eligibility at that time, subject to these Terms. We may still delay or refuse withdrawal where required for security, compliance, sanctions screening, suspected fraud or abuse, chargeback resolution, or legal obligations.

18.3 Dormant accounts; inactivity; Reward expiration

18.3.1 Definition of inactivity

An account is classified as "Inactive" if the account holder has not logged into the App, initiated a withdrawal, or actively used a core Service feature for a continuous period of twelve (12) months. An account with an active paid subscription or Plan (including an active auto-renewable subscription managed through the Apple App Store) will not be classified as Inactive while that subscription or Plan remains active.

18.3.2 Dormancy classification and notice

If your account becomes Inactive, we will classify it as "Dormant" and use reasonable efforts to notify you using the contact methods on file (for example, email or push notification). You will have a sixty (60) day grace period from the date of that notice to reactivate your account by logging in, without any loss of Rewards.

18.3.3 Reward expiration

If you do not reactivate your account within the 60-day grace period, unwithdrawn Rewards in your Balance will begin to expire. We will expire and remove 3,000 satoshis (or your entire remaining Balance, whichever is less) from your account each calendar month. This expiration reflects the ongoing cost of securing and maintaining dormant-account infrastructure. Reward expiration will continue monthly until your Balance reaches zero (0).

We will use reasonable efforts to send periodic reminders during the expiration period using the contact methods on file.

18.3.4 Account closure after expiration

If your Balance reaches zero (0) as a result of Reward expiration under Section 18.3.3, and the account remains Inactive for an additional six (6) months, the account will be eligible for permanent closure. We will use reasonable efforts to send a final notice at least thirty (30) days before closure. If no action is taken within that period, we may permanently close the account and delete personal data in accordance with our Privacy Policy, retaining only data required for compliance, legal, or accounting purposes.

18.3.5 Reactivation

You may halt the expiration process at any time before account closure by logging into your account. Logging in immediately resets the twelve-month inactivity period under Section 18.3.1. However, any Rewards that expired and were removed prior to reactivation are permanently forfeited and will not be refunded or restored.

18.3.6 Applicable law; unclaimed property

This Section 18.3 applies to the extent permitted by applicable law. Where unclaimed-property, escheatment, or other mandatory rules in your jurisdiction require different treatment of dormant balances, those rules prevail. Nothing in this Section limits non-waivable consumer rights you may have under Lithuanian or European Union law.

18.4 Service availability; service-level target

The Services (including Reward allocation, account features, and withdrawal submission) are provided on an "as is" and "as available" basis. We do not guarantee continuous, uninterrupted, or error-free operation, and there is no guarantee of uptime.

Service-level target (paid subscriptions only). For paid subscription features, our target is 99.0% monthly availability (the "Target"), measured over a calendar month. Availability means the relevant subscription feature is operational for a majority of users, excluding:

Service credits (sole remedy for SLA). If we miss the Target in a given calendar month due to an outage within our reasonable control, you may request a service credit in the form of a subscription-time extension (or an equivalent in-app entitlement), subject to Apple's rules. Credits are calculated as a pro-rated extension based on the portion of the month the subscription feature was unavailable, capped at one (1) month of extension for the affected period. To request a credit, contact us at support@techn.app within 30 days after the end of the month in which the outage occurred and provide your account identifier and a description of the issue.

This Section does not limit any non-waivable consumer rights you may have, and does not change any refund rights you may have with Apple under Apple's rules and applicable law.

19. Regulatory Compliance and Risk Acknowledgements

You are responsible for understanding and complying with all legal restrictions and requirements in your jurisdiction related to cryptocurrencies, virtual assets, and the use of services like the App. Regulatory requirements and enforcement practices may change and may affect the availability, usability, or legality of the Services in your jurisdiction.

You acknowledge risks including, without limitation: BTC price volatility; Bitcoin protocol changes; mining-economics changes (including future halvings); transaction-fee spikes; technical failures; wallet risks; phishing or social-engineering attacks targeting you; and potential regulatory changes. Nothing in the App or Services constitutes financial, investment, tax, or legal advice.

19.1 Taxes

You are solely responsible for determining what taxes, if any, apply to your use of the Services in your jurisdiction, and for reporting and remitting any tax to the appropriate authority. We do not provide tax advice and may provide transaction history only as a convenience.

20. Dispute Resolution and Complaints

20.1 Informal resolution first

If you have a complaint or dispute relating to Rewards, withdrawals, account issues, or Plan matters, please contact us first at support@techn.app. We will use reasonable efforts to investigate and resolve issues. Most disputes can be resolved this way.

20.2 European Online Dispute Resolution (ODR) platform

If you are a consumer resident in the European Union and we have not resolved your complaint to your satisfaction, you may submit the dispute to the European Online Dispute Resolution platform maintained by the European Commission pursuant to Regulation (EU) 524/2013:

ODR platform: https://ec.europa.eu/consumers/odr
Our email for the ODR platform: support@techn.app

Use of the ODR platform is voluntary and free of charge.

20.3 Lithuanian consumer protection authority

If you are a consumer resident in Lithuania, you also have the right to submit a complaint to the:

Valstybinė vartotojų teisių apsaugos tarnyba
(State Consumer Rights Protection Authority of the Republic of Lithuania)
Vilniaus g. 25, 01402 Vilnius, Lithuania
Website: https://vvtat.lrv.lt

20.4 Time limit to bring claims

To the fullest extent permitted by applicable law, any claim, dispute, or cause of action arising out of or relating to the App, Services, Rewards, Plans, withdrawals, or these Terms must be filed or commenced within two (2) years after the claim first arose, or such longer or shorter period as required by applicable law. This clause does not limit any non-waivable rights you may have under Lithuanian or European Union consumer protection law, and where applicable law requires a longer period, the legally required period applies.

21. Force Majeure

We are not responsible for delays or failures in the performance of our obligations caused by events beyond our reasonable control, including (without limitation) acts of God, natural disasters, pandemics, war, civil unrest, terrorism, government action, regulatory change, sanctions, internet or telecommunications outages, failure or interruption of cloud-hosting providers, Apple App Store outages, Bitcoin network failures or forks, Lightning Network outages, failure or interruption of mining providers, or failure or interruption of our Bitcoin payment processor.

22. Assignment

You may not assign, transfer, or novate your rights or obligations under these Terms without our prior written consent. We may assign or transfer these Terms (in whole or in part) as part of a corporate restructuring, merger, acquisition, or sale of assets, subject to applicable law.

23. Severability and Interpretation

If any provision of these Terms is held invalid or unenforceable, the remaining provisions remain in full force and effect. Where possible, an invalid or unenforceable provision will be interpreted or modified to the minimum extent necessary to make it enforceable while preserving its intent.

24. No Waiver

A waiver of any right under these Terms is only effective if in writing and signed by the party granting the waiver. Any failure or delay in enforcing a right or provision is not a waiver of that right or provision.

25. No Third-Party Rights

Except as expressly stated (including, without limitation, the provisions in favor of indemnified parties and the Apple-related provisions in Section 30), no person other than you and TECHN, UAB has any rights under these Terms, and these Terms are not enforceable by any person other than you and TECHN, UAB.

26. Governing Law and Jurisdiction

These Terms and any non-contractual obligations arising out of or in connection with them are governed by the laws of the Republic of Lithuania, without regard to its conflict-of-laws principles.

You agree to submit to the non-exclusive jurisdiction of the courts of the Republic of Lithuania, subject to any non-waivable rights you may have under European Union consumer protection law to bring a claim in the courts of your country of residence. Nothing in this Section deprives a consumer resident in the European Union of the protection afforded by the mandatory provisions of the law of the country in which they have their habitual residence under Article 6 of Regulation (EC) No 593/2008 (Rome I).

27. Privacy Policy

Our Privacy Policy explains how we collect, store, use, and disclose personal data. It is available at https://dev-api.techn.app/legal/privacy-policy and from within the App via Settings → Legal → Privacy Policy.

28. Electronic Communications

You agree that we may communicate with you electronically (for example, via the App, email, or push notifications) and that such communications satisfy any legal requirement that communications be in writing, to the extent permitted by law. You are responsible for keeping your contact details current in the App.

29. Entire Agreement; Order of Priority; Language; Survival

These Terms (together with the EULA, the Privacy Policy, and any additional policies or in-app disclosures expressly incorporated by reference) constitute the entire agreement between you and us regarding the Services and supersede prior versions.

Relationship to EULA. Use of the App is also subject to our custom End User License Agreement (the "EULA"), available at https://dev-api.techn.app/legal/eula and from within the App via Settings → Legal → EULA. The EULA is a custom End User License Agreement submitted by TECHN, UAB through App Store Connect and, in accordance with Schedule 1 to the Apple Developer Program License Agreement, replaces Apple's standard Licensed Application End User License Agreement with respect to the App. The EULA governs the license to use the App software itself (including license scope, restrictions on use, software updates, beta features, and open-source components), while these Terms govern the Bitcoin mining rewards program, in-app participation values, Plans, withdrawals, account management, and other Services. If there is any conflict between the EULA and these Terms:

in each case to the extent permitted by applicable law.

Language. The official version of these Terms is in English. To the extent permitted by law, the English version controls if there is any inconsistency with any translation.

Survival. Sections that by their nature should survive termination — including limitations of liability, indemnities, dispute provisions, ownership provisions, and compliance-related provisions — will survive any termination of these Terms or of your account.

30. Apple App Store — Platform Terms

This Section applies to use of the App on Apple iOS.

30.1 Relationship to Apple

You acknowledge that these Terms are concluded between you and TECHN, UAB only, and not with Apple Inc. ("Apple"). TECHN, UAB, not Apple, is solely responsible for the App and its content. Apple has no obligation whatsoever to furnish any maintenance or support services with respect to the App.

30.2 Warranty

In the event of any failure of the App to conform to any applicable warranty, you may notify Apple, and Apple will refund the purchase price for the App to you. To the maximum extent permitted by applicable law, Apple has no other warranty obligation whatsoever with respect to the App, and any other claims, losses, liabilities, damages, costs, or expenses attributable to any failure to conform to any warranty will be the sole responsibility of TECHN, UAB.

30.3 Product claims

You and TECHN, UAB acknowledge that TECHN, UAB, not Apple, is responsible for addressing any claims by you or any third party relating to the App or your possession or use of the App, including (a) product-liability claims; (b) any claim that the App fails to conform to any applicable legal or regulatory requirement; and (c) claims arising under consumer-protection, privacy, or similar legislation.

30.4 Intellectual property rights

You and TECHN, UAB acknowledge that, in the event of any third-party claim that the App or your possession and use of the App infringes that third party's intellectual property rights, TECHN, UAB, not Apple, will be solely responsible for the investigation, defense, settlement, and discharge of any such intellectual property infringement claim.

30.5 Legal compliance

You represent and warrant that (a) you are not located in a country that is subject to a U.S. Government embargo, or that has been designated by the U.S. Government as a "terrorist supporting" country; and (b) you are not listed on any U.S. Government list of prohibited or restricted parties.

30.6 Third-party beneficiary

You and TECHN, UAB acknowledge and agree that Apple, and Apple's subsidiaries, are third-party beneficiaries of these Terms, and that, upon your acceptance of these Terms, Apple will have the right (and will be deemed to have accepted the right) to enforce these Terms against you as a third-party beneficiary thereof.

31. Contact

If you have questions, complaints, or comments about the App or these Terms, contact us at: