Privacy Policy

Effective date: August 20, 2026

LifeRestart ("we") respects and protects your personal information. This policy explains what information we collect, how we use and protect it, and the rights you have when you use the LifeRestart mobile app and the liferestart.59et.com website (together, the "Service").

1. Information we collect

• Account information: the email address you provide at sign-up and your encrypted password, plus the nickname, avatar and timezone you set.
• Challenge & check-in data: the challenges you create, daily tasks, check-in records, notes and photos you upload.
• Community content: the posts, images and likes you actively publish to the community. Check-in content you do not publish stays private.
• Subscription information: Pro subscription status, plan and transaction identifiers. Payment is handled by the Apple App Store / Google Play; we do not collect or store your card details.
• Device information: the device push token and platform type used to deliver reminders.
• Usage data: basic usage statistics (e.g. feature frequency) collected to improve the product.

2. How we use information

• Provide core features: sign-in, challenge management, daily check-in, progress stats and streak calculation.
• AI coach: with your consent, your active challenge name, daily tasks, a recent check-in summary (about the last 14 days) and the message you type are sent to DeepSeek, a third-party AI service, to generate personalized advice. You can withdraw consent anytime in Settings › AI data sharing.
• Weekly review reports: generated on our own servers from your own check-in records. This data is not sent to any third-party AI service.
• Daily reminders: reminder pushes sent at the time and timezone you set; you can turn them off anytime in settings.
• Subscription management: verifying Pro entitlements and syncing subscription status.
• Security & improvement: troubleshooting, preventing abuse and improving the experience.

3. Third-party services

To provide the Service we use the following third parties to process some data; each service's handling of data is governed by its own privacy policy:

Beyond the purposes above, we do not sell or rent your personal information to any third party.

• Neon (PostgreSQL hosting): stores account, challenge and check-in data.
• Vercel (app hosting & object storage): hosts the API service and stores images you upload.
• DeepSeek (AI capabilities), operated by Hangzhou DeepSeek Artificial Intelligence: processes the challenge name, daily tasks, recent check-in summary and messages you send to the AI coach to generate advice. We have reviewed the privacy policy and API terms of DeepSeek and confirm that it provides the same or equal level of protection for your personal data as required by this policy. We send only the data described above, and never your email address, password or payment details.
• RevenueCat (subscription management): handles subscription-status sync and never touches your payment card details.
• Firebase Cloud Messaging / Apple APNs (push): delivers daily reminders.

4. Data storage & security

• Passwords are stored using a one-way hash; we cannot see your plaintext password.
• Sign-in uses short-lived access tokens and revocable refresh tokens, with refresh tokens stored hashed on the server.
• All data is transmitted over HTTPS/TLS.

5. Your rights

• Access & correct: you can view and edit your nickname, avatar, timezone and settings in the app.
• Delete: you can contact us to delete your account and associated data; deletion is irreversible.
• Withdraw consent: you can turn off reminders or stop using the AI coach at any time.

6. Protection of minors

The Service is intended for users aged 14 and above. If we learn that we have inadvertently collected personal information from a minor under 14, we will delete it as soon as possible.

7. Policy updates

We may update this policy from time to time. Significant changes will be announced in the app or on this page, and the updated policy takes effect on the date it is published.

8. Contact us

If you have any questions about this policy or your personal data, email us at liferestart@59et.com and we'll reply within 15 business days.