Terms of Service
Last updated: October 2026
Please read these Terms of Service ("Terms") carefully before using the Best Move mobile application ("App", "Service") operated by Best Move ("we", "us", "our").
By downloading, installing, or using the App, you agree to be bound by these Terms. If you disagree with any part of these Terms, you may not use the App.
1. DECISION SUPPORT DISCLAIMER
IMPORTANT: Best Move is a decision-support tool, not a source of professional advice.
All game models, payoff matrices, equilibria, strategies and recommendations provided by this App are generated for INFORMATIONAL PURPOSES ONLY.
You expressly acknowledge and agree that:
• Recommendations are produced by mathematical game-theory models combined with AI (large language model) analysis of the situation as you described it. Their quality depends on the completeness and accuracy of your description.
• AI-generated content may contain errors, omissions or inaccuracies, and the App CANNOT predict actual future events or other people’s behavior.
• The App’s output is NOT professional advice — legal, financial, medical, psychological, or otherwise — and is not a substitute for consulting a qualified professional.
• You will NOT rely on this App as the sole basis for making any significant decision. The final decision, and responsibility for it, is always yours.
2. LIMITATION OF LIABILITY
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, INCLUDING THE LAWS OF THE PROVINCE OF ONTARIO AND THE FEDERAL LAWS OF CANADA:
• The App is provided "AS IS" and "AS AVAILABLE" without warranties of any kind, either express or implied.
• We expressly disclaim all warranties including, but not limited to, implied warranties of merchantability, fitness for a particular purpose, and non-infringement.
• We shall NOT be liable for any direct, indirect, incidental, special, consequential, punitive, or exemplary damages, including but not limited to damages for loss of profits, goodwill, data, or other intangible losses.
• We shall NOT be liable for any decisions you make based on the App's content or any actions you take as a result of using the App.
• We shall NOT be liable for any interruption, suspension, or termination of the App or any features thereof, including unavailability of third-party services (such as the Anthropic API or Google services).
• Our total aggregate liability to you for all claims arising from or related to the App shall not exceed the lesser of: (a) the amount you paid for the App in the twelve (12) months prior to the claim, or (b) fifty Canadian dollars (CAD $50.00).
3. USER DATA AND PRIVACY
Your privacy is important to us. Please review our Privacy Policy (available in the App: About → Privacy Policy), which is incorporated into these Terms by reference.
Key points:
• All scenarios and analysis results are stored LOCALLY on your device by default.
• When you run an AI analysis, the text of your scenario is sent to the Anthropic API solely to perform the analysis. It passes through our relay server at api.bestmove.dev, which attaches the API credentials and forwards the request. No other data is transmitted.
• Our relay does NOT store or log your scenario text. It keeps only technical metadata — the endpoint called, the HTTP status, the duration, and a one-way hash of your installation identifier — to apply usage limits and protect the service from abuse.
• We do NOT sell your data and do NOT store your scenarios or analysis results on our servers.
• If you use your own Anthropic API key (Premium), those requests go directly to Anthropic and do not pass through our relay.
• Optional cloud backup (Google Drive) requires your explicit authorization and stores data in YOUR account.
• You can export or delete your data at any time through the App's settings.
• Our data practices comply with the Personal Information Protection and Electronic Documents Act (PIPEDA) and, where applicable, the General Data Protection Regulation (GDPR).
4. YOUR RIGHTS
4.1 Under Canadian Law (PIPEDA)
As a user in Canada, you have the right to:
• Access — request access to your personal information held by us;
• Correction — request correction of inaccurate personal information;
• Withdrawal of Consent — withdraw consent for the collection, use, or disclosure of your personal information;
• Complaint — file a complaint with the Office of the Privacy Commissioner of Canada.
4.2 Under GDPR (EEA/UK Users)
If you are located in the European Economic Area or United Kingdom, you additionally have the rights to:
• Access — view all your data within the App;
• Rectification — edit or correct your data at any time;
• Erasure — delete scenarios in the App or remove all data by clearing the App storage or uninstalling;
• Data Portability — export your data in JSON format;
• Withdraw Consent — disable any optional features at any time;
• Object — object to processing based on legitimate interests.
5. PREMIUM SUBSCRIPTION
5.1 Subscription Terms
• Some features require a premium subscription ("Best Move Premium").
• Subscription prices and terms are displayed in the App before purchase.
• Subscriptions are processed through Google Play Store and are subject to Google Play's Terms of Service.
5.2 Auto-Renewal
• Subscriptions automatically renew at the end of each billing period (monthly or yearly) unless cancelled at least 24 hours before the end of the current period.
• Your Google Play account will be charged for renewal within 24 hours prior to the end of the current period.
• The renewal price will be the same as the original subscription price unless we notify you of a price change in advance.
5.3 Free Trial
• If offered, the free trial period is available only once per installation.
• If you do not cancel before the trial period ends, your subscription will automatically convert to a paid subscription.
• Any unused portion of a free trial period will be forfeited upon purchasing a subscription.
5.4 Promotional and Gift Codes
• Promotional codes and gift codes are subject to their specific terms and conditions as communicated at the time of distribution.
• Promotional codes: (a) are non-transferable and may not be sold or exchanged; (b) may have an expiration date; (c) may be limited to one per installation; (d) cannot be combined with other offers unless explicitly stated.
• Gift codes grant access to specific premium features for a defined period and are non-refundable.
• We reserve the right to revoke promotional or gift codes obtained through fraud, error, or violation of these Terms.
5.5 Cancellation and Refunds
• You can manage or cancel your subscription at any time through Google Play Store settings.
• Cancellation takes effect at the end of the current billing period; you retain access until then.
• Refunds are subject to Google Play Store's refund policy.
Premium Features Include:
• Unlimited AI analyses per day
• Access to the more powerful AI model
• Your own API key (BYOK)
• Data export and cloud backup to Google Drive
• Priority support
• And more as described in the App
6. AGE REQUIREMENTS
• You must be at least 13 years old to use this App.
• If you are between 13 and 18 years old (or the age of majority in your jurisdiction), you must have parental or legal guardian consent to use this App and agree to these Terms.
• We do not knowingly collect data from children under 13 in compliance with the Children's Online Privacy Protection Act (COPPA) and PIPEDA.
• If we learn that we have collected personal information from a child under 13, we will take immediate steps to delete such information.
• If you are a parent or guardian and believe your child has provided us with personal information, please contact us immediately.
7. ACCEPTABLE USE
You agree NOT to:
• Use the App for any illegal purpose or in violation of any applicable laws or regulations.
• Use the AI analysis to generate, plan, or facilitate unlawful, harmful, or abusive activities.
• Attempt to reverse engineer, decompile, disassemble, or otherwise attempt to derive the source code of the App or any part thereof.
• Attempt to extract, reconstruct, or derive the App's proprietary prompts, models, parameters, or other proprietary logic through any means, including systematic collection of outputs.
• Distribute, modify, sublicense, or create derivative works based on the App.
• Use the App to harm, harass, stalk, or infringe on the rights of others.
• Introduce viruses, trojans, worms, or any other malicious code or technology.
• Interfere with the App's functionality, security, or infrastructure.
• Use automated means (bots, scrapers, etc.) to access or interact with the App.
• Circumvent, disable, or interfere with any security features or access controls of the App.
8. THIRD-PARTY SERVICES
8.1 Google Play Store
The App is distributed through Google Play Store. Your use of Google Play Store is governed by Google's Terms of Service. We are not responsible for Google Play Store's availability, policies, or actions.
8.2 Google Drive
If you choose to use the cloud backup feature, your data is stored in your personal Google Drive account. This feature is governed by Google Drive's Terms of Service. We do not access or control your Google Drive storage.
8.3 Anthropic API
AI analysis is performed using the Anthropic API operated by Anthropic PBC. Scenario text you submit for analysis is processed by Anthropic subject to Anthropic's terms and privacy policy. If you use your own API key (BYOK), your use of the Anthropic API is additionally governed by your own agreement with Anthropic.
8.4 General Disclaimer
We are not responsible for the availability, accuracy, content, or practices of any third-party services. Your interactions with third-party services are solely between you and the third party. We encourage you to review the terms and privacy policies of any third-party services you access through or in connection with the App.
9. INTELLECTUAL PROPERTY
9.1 Ownership
All content, features, functionality, design, source code, prompts, and documentation of this App are owned by Best Move and are protected by Canadian and international copyright, trademark, trade secret, and other intellectual property laws.
9.2 Trademarks
The App name "Best Move", associated logos, and all related names, logos, product and service names, designs, and slogans are our trademarks. You may not use these marks without our prior written consent.
9.3 Proprietary Technology and Trade Secrets
The model-building prompts, analysis pipeline, parameters, and implementation details constitute our trade secrets and confidential information. Any unauthorized access to, extraction of, reproduction of, or disclosure of these components may result in civil liability and criminal prosecution.
9.4 User Content
You retain ownership of the data you input into the App (scenario descriptions, edits, favorites) and of the models and analyses created from your own scenarios. By using the App, you grant us a limited, non-exclusive license to process this data solely for the purpose of providing the App's functionality to you (including transmitting scenario text to the Anthropic API to perform the analysis you requested).
10. INDEMNIFICATION
You agree to indemnify, defend, and hold harmless Best Move, its officers, directors, employees, agents, and affiliates from and against any and all claims, damages, losses, liabilities, costs, and expenses (including reasonable attorneys' fees) arising out of or related to:
• Your use of or inability to use the App;
• Your violation of these Terms;
• Your violation of any rights of a third party;
• Your violation of any applicable laws or regulations;
• Any content you submit to or through the App;
• Any unauthorized access to or extraction of the App's proprietary technology.
This indemnification obligation shall survive the termination of these Terms and your use of the App.
11. MODIFICATIONS TO TERMS
• We reserve the right to modify these Terms at any time.
• Material changes will be notified through the App at least 30 days before they take effect.
• Non-material changes may be made without notice and will be effective upon posting.
• Your continued use of the App after the effective date of changes constitutes acceptance of the new Terms.
• If you disagree with changes, you must stop using the App before the effective date.
• We will maintain an archive of previous versions of these Terms, available upon request.
12. TERMINATION
• We may terminate or suspend your access to the App immediately, without prior notice, if you breach these Terms.
• We may discontinue or modify the App or any features at any time with reasonable notice.
• Upon termination, your right to use the App will cease immediately.
• You may terminate your use of the App at any time by uninstalling it and deleting your data.
• All provisions of these Terms which by their nature should survive termination shall survive, including but not limited to: Sections 1 (Disclaimer), 2 (Liability), 9 (IP), 10 (Indemnification), 13 (Governing Law), and 14 (Dispute Resolution).
13. GOVERNING LAW
These Terms shall be governed by and construed in accordance with:
• The laws of the Province of Ontario and the federal laws of Canada applicable therein, without regard to conflict of law provisions.
• This choice of law applies regardless of your country of residence, to the fullest extent permitted by your local consumer protection laws.
• Nothing in these Terms shall deprive you of any mandatory consumer protection rights that you are entitled to under the laws of your jurisdiction of residence.
14. DISPUTE RESOLUTION
14.1 Informal Resolution
Before initiating any formal dispute resolution process, you agree to contact us and attempt to resolve the dispute informally for at least 30 days.
14.2 Arbitration
If the dispute cannot be resolved informally, you agree that any dispute, claim, or controversy arising out of or relating to these Terms or the App shall be resolved by binding arbitration administered in Toronto, Ontario, Canada in accordance with the rules of the ADR Institute of Canada.
• The arbitration shall be conducted by a single arbitrator.
• The language of the arbitration shall be English.
• The arbitrator's decision shall be final and binding.
• Judgment on the award may be entered in any court of competent jurisdiction.
14.3 Class Action Waiver
YOU AGREE THAT ANY DISPUTE RESOLUTION PROCEEDINGS WILL BE CONDUCTED ONLY ON AN INDIVIDUAL BASIS AND NOT IN A CLASS, CONSOLIDATED, OR REPRESENTATIVE ACTION. If for any reason a claim proceeds in court rather than in arbitration, you waive any right to a jury trial and agree that any such proceeding shall be brought exclusively in the courts of the Province of Ontario.
14.4 Exceptions
Notwithstanding the above, either party may seek injunctive or other equitable relief in any court of competent jurisdiction to prevent the actual or threatened infringement, misappropriation, or violation of intellectual property rights or trade secrets.
14.5 Consumer Rights Preservation
Nothing in this Section shall limit your right to file a complaint with the Office of the Privacy Commissioner of Canada, your provincial consumer protection authority, or any other applicable regulatory body.
15. FORCE MAJEURE
We shall not be liable for any failure or delay in performance of our obligations under these Terms resulting from causes beyond our reasonable control, including but not limited to: natural disasters, war, terrorism, pandemics, epidemics, government actions, power failures, internet or telecommunications failures, cyberattacks, third-party service outages (including Google Play Store or the Anthropic API), or any other force majeure event.
16. GENERAL PROVISIONS
16.1 Entire Agreement
These Terms, together with the Privacy Policy and any other legal notices published by us in the App, constitute the entire agreement between you and Best Move regarding the App.
16.2 Severability
If any provision of these Terms is found to be unenforceable or invalid by a court of competent jurisdiction, that provision shall be limited or eliminated to the minimum extent necessary, and the remaining provisions shall remain in full force and effect.
16.3 No Waiver
Our failure to enforce any right or provision of these Terms shall not be considered a waiver of such right or provision. Any waiver must be in writing and signed by us.
16.4 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.
16.5 Headings
The section headings in these Terms are for convenience only and have no legal effect.
17. CONTACT US
If you have any questions about these Terms, please contact us:
• Email: support@bestmove.dev
• Through the contact form in the App
By downloading, installing, or using the App, you acknowledge that you have read, understood, and agree to be bound by these Terms of Service and our Privacy Policy.