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Terms of Service

Last updated: March 27, 2026

1. Acceptance of Terms

By downloading, installing, accessing, or using the EnterStacks mobile application ("App"), you agree to be bound by these Terms of Service ("Terms"), our Privacy Policy, and all applicable laws and regulations. If you do not agree to these Terms, you must not use the App.

These Terms constitute a legally binding agreement between you and EnterStacks ("Company," "we," "us," or "our"). You represent that you have the legal authority to accept these Terms.

2. Description of Service

EnterStacks is a non-custodial cryptocurrency wallet application that provides the following services:

  • Non-custodial storage and management of Bitcoin, Stacks (STX), and sBTC digital assets
  • Ability to buy, sell, swap, transfer, and bridge digital assets through third-party providers
  • A built-in mini-game with scoring, leaderboards, and in-game virtual currency (not cryptocurrency on a blockchain)
  • Daily challenges, streak bonuses, and earning or spending in-game virtual currency inside the App
  • An ad-supported experience, including display ads and optional rewarded ads where available
  • Customization options including character skins and power-ups purchased or unlocked with in-game virtual currency
  • Referral program for earning bonus in-game virtual currency

3. Eligibility

To use the App, you must:

  • Be at least 18 years of age
  • Have the legal capacity to enter into a binding contract
  • Not be prohibited from using the App under applicable laws
  • Not be located in, or a citizen or resident of, any jurisdiction where use of the App would be illegal or otherwise prohibited
  • Not be on any sanctions list or embargo list maintained by the United States, European Union, United Kingdom, or United Nations

By using the App, you represent and warrant that you meet all eligibility requirements.

4. Non-Custodial Nature and Assumption of Risk

IMPORTANT — PLEASE READ CAREFULLY:

EnterStacks is a non-custodial wallet. By using the App, you expressly acknowledge and agree that:

  • You are solely responsible for maintaining the confidentiality and security of your private keys, recovery phrases (seed phrases), and any passwords
  • We do not store, have access to, or control your private keys at any time
  • If you lose your private keys or recovery phrase, your wallet and all associated digital assets will be permanently inaccessible, and we cannot recover them for you
  • You are solely responsible for all transactions conducted through your wallet
  • We are not responsible for any loss of digital assets resulting from unauthorized access to your device, theft, user error, forgotten passwords, device failure, or any other circumstances
  • Cryptocurrency transactions are irreversible once confirmed on the blockchain
  • You understand the inherent risks of blockchain technology and digital assets, including but not limited to price volatility, regulatory uncertainty, and technological risks

5. Account Registration and Security

To access certain features of the App, you may sign in using your Google or Apple account. By doing so, you agree to:

  • Provide accurate, current, and complete information
  • Maintain and promptly update your account information
  • Maintain the security and confidentiality of your account credentials
  • Immediately notify us of any unauthorized use of your account or any other security breach
  • Accept responsibility for all activities that occur under your account
  • Not share your account credentials with any third party

We reserve the right to suspend or terminate your account if any information provided is inaccurate, false, or violates these Terms.

6. In-Game Virtual Currency, Gameplay, and Advertising

The App includes a built-in game and related gamification features, and is offered with advertising. By participating, you agree that:

  • In-game virtual currency (including any "points" or similar balances shown in the App) is not a cryptocurrency, has no cash value, cannot be redeemed for fiat, and cannot be transferred or sold outside the App
  • In-game virtual currency may only be used within the App for designated items and features (such as power-ups, skins, or other in-app perks) as we make available
  • You may see advertisements (including banner, interstitial, native, video, or similar formats). Third-party ad networks may collect or receive device identifiers and usage data subject to their policies and your device or platform settings
  • Optional rewarded ads may be offered from time to time; if you choose to watch them, you may receive in-game virtual currency according to rules shown in the App
  • We reserve the right to modify coin earning rates, prices, rewards, ad placements, and game mechanics at any time
  • We reserve the right to void in-game balances, rewards, or perks obtained through fraudulent, manipulative, or unauthorized means
  • Leaderboard rankings and scores are determined solely by our systems and are final
  • We may suspend, modify, or discontinue any game features, virtual currency economy, or ad formats at any time
  • Power-ups and skins are digital items with no monetary value and are non-refundable

7. Prohibited Conduct

You agree not to:

  • Use the App for any illegal purpose or in violation of any applicable laws or regulations
  • Engage in money laundering, terrorist financing, fraud, or other financial crimes
  • Use the App to evade taxes or sanctions
  • Attempt to gain unauthorized access to the App, other user accounts, or our systems
  • Use automated systems, bots, scripts, or other software to interact with the App or manipulate game scores
  • Exploit bugs, vulnerabilities, or glitches in the App
  • Reverse engineer, decompile, disassemble, or attempt to derive the source code of the App
  • Interfere with or disrupt the App or servers or networks connected to the App
  • Harass, abuse, threaten, or harm other users
  • Impersonate any person or entity or misrepresent your affiliation
  • Collect or harvest any information about other users without their consent
  • Use the App in any manner that could damage, disable, overburden, or impair the App
  • Create multiple accounts to abuse referral programs, in-game virtual currency, or promotional systems

8. Third-Party Services

The App may integrate with or provide access to third-party services, including but not limited to:

  • Cryptocurrency exchanges and on-ramp/off-ramp providers
  • Blockchain networks (Bitcoin, Stacks)
  • Google and Apple authentication services
  • Analytics and crash reporting services
  • Advertising networks, mediation platforms, and measurement partners

Your use of third-party services is subject to their respective terms and conditions and privacy policies. We are not responsible for the availability, accuracy, content, or practices of third-party services. Any transactions you conduct through third-party services are between you and the third party.

9. Intellectual Property

The App, including its design, features, functionality, graphics, user interface, content, trademarks, service marks, and logos, is owned by EnterStacks and protected by copyright, trademark, and other intellectual property laws.

You are granted a limited, non-exclusive, non-transferable, revocable license to use the App for personal, non-commercial purposes in accordance with these Terms. You may not:

  • Copy, modify, distribute, sell, or lease any part of the App
  • Create derivative works based on the App
  • Use our trademarks or branding without prior written permission
  • Remove any copyright or proprietary notices from the App

10. Disclaimers

THE APP IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED. TO THE FULLEST EXTENT PERMITTED BY LAW, WE DISCLAIM ALL WARRANTIES, INCLUDING BUT NOT LIMITED TO:

  • IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT
  • WARRANTIES THAT THE APP WILL BE UNINTERRUPTED, ERROR-FREE, SECURE, OR FREE OF VIRUSES OR OTHER HARMFUL COMPONENTS
  • WARRANTIES REGARDING THE ACCURACY, RELIABILITY, OR COMPLETENESS OF ANY INFORMATION PROVIDED

INVESTMENT DISCLAIMER: Cryptocurrency and digital asset investments carry significant risk. The value of digital assets can fluctuate significantly and may result in complete loss. We do not provide financial, investment, tax, or legal advice. You are solely responsible for your investment decisions. Past performance is not indicative of future results.

11. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW:

ENTERSTACKS, ITS OFFICERS, DIRECTORS, EMPLOYEES, AGENTS, AFFILIATES, AND LICENSORS SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, PUNITIVE, OR EXEMPLARY DAMAGES, INCLUDING BUT NOT LIMITED TO DAMAGES FOR:

  • Loss of profits, revenue, data, or digital assets
  • Loss of use or inability to access the App
  • Cost of substitute services
  • Unauthorized access to or alteration of your data
  • Any other intangible losses

THIS APPLIES REGARDLESS OF THE THEORY OF LIABILITY (CONTRACT, TORT, NEGLIGENCE, STRICT LIABILITY, OR OTHERWISE), EVEN IF WE HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

IN NO EVENT SHALL OUR TOTAL LIABILITY TO YOU EXCEED THE GREATER OF (A) THE AMOUNT YOU PAID TO US IN THE TWELVE (12) MONTHS PRECEDING THE CLAIM, OR (B) ONE HUNDRED US DOLLARS ($100).

12. Indemnification

You agree to indemnify, defend, and hold harmless EnterStacks and its officers, directors, employees, agents, affiliates, successors, and assigns from and against any and all claims, damages, losses, costs, liabilities, and expenses (including reasonable attorneys' fees) arising from or related to:

  • Your use of the App
  • Your violation of these Terms
  • Your violation of any rights of any third party
  • Your violation of any applicable laws or regulations
  • Any content you submit or transmit through the App

13. Dispute Resolution and Arbitration

PLEASE READ THIS SECTION CAREFULLY — IT AFFECTS YOUR LEGAL RIGHTS.

Any dispute, controversy, or claim arising out of or relating to these Terms or the App shall be resolved through binding arbitration in accordance with the rules of the American Arbitration Association (AAA). The arbitration shall be conducted in English, and the arbitrator's decision shall be final and binding.

Class Action Waiver: YOU AND ENTERSTACKS AGREE THAT EACH MAY BRING CLAIMS AGAINST THE OTHER ONLY IN YOUR OR ITS INDIVIDUAL CAPACITY AND NOT AS A PLAINTIFF OR CLASS MEMBER IN ANY PURPORTED CLASS OR REPRESENTATIVE PROCEEDING.

Exceptions: Either party may bring claims in small claims court if eligible, or seek injunctive relief in any court of competent jurisdiction for infringement of intellectual property rights.

14. Termination

We may suspend or terminate your access to the App at any time, with or without cause, and with or without notice, including for:

  • Violation of these Terms
  • Suspected fraudulent, abusive, or illegal activity
  • Requests by law enforcement or government agencies
  • Discontinuation or material modification of the App
  • Technical or security issues

Upon termination, your right to use the App ceases immediately. Your cryptocurrency remains accessible through your private keys, as we do not have custody of your assets. Sections of these Terms that by their nature should survive termination shall survive, including but not limited to Sections 4, 10, 11, 12, 13, 17, and 20.

15. Modifications to Terms

We reserve the right to modify these Terms at any time. If we make material changes, we will notify you by:

  • Posting the updated Terms in the App
  • Updating the "Last updated" date
  • Sending a push notification or email for significant changes

Your continued use of the App after any changes constitutes acceptance of the new Terms. If you do not agree to the modified Terms, you must stop using the App.

16. Force Majeure

We shall not be liable for any failure or delay in performing our obligations under these Terms due to circumstances beyond our reasonable control, including but not limited to: natural disasters, war, terrorism, riots, government actions, internet or telecommunications failures, power outages, blockchain network failures or congestion, or cyberattacks.

17. Governing Law

These Terms shall be governed by and construed in accordance with the laws of the State of Delaware, United States, without regard to its conflict of law principles. Any legal action or proceeding not subject to arbitration shall be brought exclusively in the federal or state courts located in Delaware.

18. Apple and Google Platform Terms

If you access the App through Apple's App Store or Google Play, the following additional terms apply:

18.1 Apple App Store

  • These Terms are between you and EnterStacks only, and not with Apple Inc. ("Apple"). Apple is not responsible for the App or its content.
  • Apple has no obligation to provide maintenance or support services for the App.
  • 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 (if any). To the maximum extent permitted by law, Apple has no other warranty obligation with respect to the App.
  • Apple is not responsible for addressing any claims relating to the App, including product liability claims, consumer protection claims, or intellectual property infringement claims.
  • In the event of any third-party claim that the App infringes that third party's intellectual property rights, EnterStacks, not Apple, will be solely responsible for the investigation, defense, settlement, and discharge of any such claim.
  • Apple and its subsidiaries are third-party beneficiaries of these Terms. 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.
  • You represent and warrant that (i) 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 (ii) you are not listed on any U.S. Government list of prohibited or restricted parties.

18.2 Google Play

  • These Terms are between you and EnterStacks only, and not with Google LLC ("Google"). Google is not responsible for the App or its content.
  • Your use of the App must comply with Google Play's Terms of Service, including the Google Play Developer Distribution Agreement.
  • Google is not responsible for addressing any claims relating to the App.
  • Google is a third-party beneficiary of these Terms and may enforce them accordingly.

19. Severability

If any provision of these Terms is found to be invalid, illegal, or unenforceable by a court of competent jurisdiction, such provision shall be modified to the minimum extent necessary to make it valid and enforceable, or if modification is not possible, shall be severed from these Terms. The remaining provisions shall continue in full force and effect.

20. Waiver

Our failure to enforce any right or provision of these Terms shall not constitute a waiver of such right or provision. Any waiver of any provision of these Terms will be effective only if in writing and signed by us.

21. Entire Agreement

These Terms, together with our Privacy Policy and any other legal notices or policies published by us in the App, constitute the entire agreement between you and EnterStacks regarding the use of the App and supersede all prior agreements, understandings, and communications, whether written or oral.

22. Assignment

You may not assign or transfer these Terms or your rights hereunder without our prior written consent. We may assign these Terms without restriction. These Terms shall be binding upon and inure to the benefit of the parties and their permitted successors and assigns.

23. Contact Information

For questions, concerns, or notices regarding these Terms, please contact us at:

Email: legal@enterstacks.com

Support: support@enterstacks.com