One of One

Terms of Use

Last updated: 14 August 2026 · Effective: 14 August 2026

These Terms of Use ("Terms") govern your use of the One of One mobile application ("the App"). By creating an account or using the App you agree to these Terms. If you do not agree, do not use the App.

1. What the App does

One of One turns self-reported real-life progress into evolving companions. You may own as many companions and run as many active goals as you want, with at most one active goal on each companion. Resting companions need no upkeep and lose nothing. Optional AI-generated looks vary and cannot be guaranteed to match a specific expectation.

2. Not medical or clinical advice

The App is for entertainment and personal motivation only. It does not provide medical, psychological, clinical, diagnostic, or therapeutic advice, and must not be used as a substitute for care from a qualified professional.

3. Subscriptions, billing, and auto-renewal

4. Your account and content

You are responsible for what you submit and for activity under your account. Do not submit unlawful, abusive, or infringing content. An image provider may decline a request under its required safety rules. If that happens, your original companion remains available and unchanged.

5. Intellectual property

The App, its software, and its underlying pet designs are owned by the App's operator. Subject to these Terms, you receive a personal, non-transferable license to use the App and to enjoy the pet imagery generated for your account.

6. Disclaimers and liability

The App is provided "as is" without warranties of any kind. To the maximum extent permitted by law, the operator is not liable for indirect, incidental, or consequential damages arising from your use of the App.

7. Changes

We may update these Terms. Material changes will be reflected by the "Last updated" date above and, where appropriate, notified in the App. Continued use after changes means you accept them.

8. Contact

Questions about these Terms: support@modudahakkoya.com.