← Let Me Sleep

Privacy Policy

Let Me Sleep: AI Sleep Coach · Effective date: 8 October 2026

This policy explains what information the Let Me Sleep app ("the app", "we") collects, why, and the choices you have. We collect only what the app needs to run your sleep program, and we never sell your personal information.

Let Me Sleep is a wellness app. It does not diagnose, treat or cure any medical condition and is not a substitute for advice from a doctor.

1. Information we collect

Account information. When you first open the app we create an anonymous account so your program can be saved. If you choose to sign in with Google, Apple or email, we receive your email address and a user ID from that service. We never see your Google or Apple password.

Information you enter.

Sleep summaries. When you use night tracking, the app stores a summary of each night, such as the time you went to bed, the time you woke up, and the resulting sleep score.

Raw overnight data stays on your phone. If the app uses your phone's microphone or motion sensors during the night, the raw audio and motion data are processed on your device only. They are never uploaded to our servers. Only the night summary described above may be stored online.

Usage and diagnostic data. We collect app usage events (for example, which screens are opened and whether onboarding was completed), crash reports, app performance data, device model, operating system version, app version and an app instance identifier. We use this to fix bugs and improve the app.

Purchase information. If you start a free trial or a subscription, the purchase is handled by Google Play or the Apple App Store. We receive your subscription status (for example, active, in trial or expired) and a purchase identifier. We never receive your card or payment details.

2. How we use your information

We do not use your information for third-party advertising, and we do not sell or rent it.

3. Service providers we use

We share information only with the companies that run parts of the app for us. They process it on our behalf and under their own privacy terms:

We may also disclose information if the law requires it, or to protect the safety of our users.

4. AI sleep coach

If the coach is available to you, the messages you send, along with a short summary of your program and recent nights, are sent to an AI model provided through Google Firebase to generate a reply. Please do not share sensitive medical details in the chat. The coach gives general wellness guidance only and is not medical advice.

5. Where your data is stored and how long we keep it

Your data is stored on Google Cloud servers in the United States. We keep it for as long as your account exists. When you delete your account, we delete your account data from our servers. Some limited diagnostic and analytics data may be kept for a short time by our providers under their retention policies.

6. Your choices and rights

Depending on where you live (for example in the EU, the UK, California or India), you may have additional rights, such as the right to object to processing or to complain to a data protection authority.

7. Security

Data is encrypted in transit, access to your records is limited to your own account, and our servers check that requests come from the genuine app. No system is perfectly secure, but we work to protect your information.

8. Children

Let Me Sleep is not intended for children under 13, and we do not knowingly collect information from them. If you believe a child has given us information, please contact us and we will delete it.

9. Changes to this policy

We may update this policy as the app changes. We will change the effective date at the top, and for important changes we will let you know in the app.

10. Contact

Questions or requests about your privacy: surajpsp@gmail.com