Privacy Policy
Last updated: 15 July 2026
This Privacy Policy explains how Atom Apps Dev (“we”, “us”) handles information when you use the 90 Days Slim Plan mobile app and this website (together, the “Service”). We keep data collection to what the app needs to work, and we never sell your personal information.
1. Information we collect
Information you provide
- Account details — if you create an account or sign in (for example with email, Google or Apple), we receive your name and email address from that sign-in method.
- Health & plan data — the goals, weight entries, measurements, dietary preferences, progress photos and plan progress you choose to enter.
Information collected automatically
- Usage & device data — app interactions, crash reports, device model, operating system and general region, used to keep the app stable and improve it.
- Identifiers — an app or advertising identifier used for analytics and, in the free version, ads.
2. How we use your information
- To provide the plan, recipes, grocery lists and progress tracking.
- To sync your data across your devices and back it up.
- To personalize your plan (Premium) and remember your preferences.
- To process subscriptions and prevent fraud.
- To diagnose crashes, measure performance and improve features.
- To show ads in the free version and to communicate with you about the Service.
3. Health data
Weight, measurements and related entries are sensitive. They are used only to run features you turn on and are never sold.
4. Service providers we rely on
We use trusted third parties to run the Service. Each processes data only as needed:
- Google Firebase (authentication, database, hosting, crash reporting, analytics).
- Google Play Billing / Apple App Store (subscription purchases).
- Analytics and, in the free version, advertising partners.
Their handling of data is governed by their own privacy policies.
5. Sharing & disclosure
We do not sell your personal data. We share it only with the service providers above, when required by law, or as part of a business transfer (with notice where required).
6. Data retention
We keep your data while your account is active. You can permanently delete your account and data any time from our account deletion page, whether or not the app is installed; on deletion we remove your personal data, except where we must retain records to meet legal or accounting obligations.
7. Your rights
Depending on where you live (including the EU/EEA under GDPR), you may have the right to access, correct, export or delete your data, and to object to or restrict certain processing. To exercise these rights, contact us at the address below. You can withdraw consent for optional features at any time.
8. Children
The Service is not directed to children under 16, and we do not knowingly collect their data. If you believe a child has provided us data, contact us and we will remove it.
9. International transfers
Your data may be processed in countries other than your own. Where required, we rely on appropriate safeguards for such transfers.
10. Changes to this policy
We may update this policy from time to time. Material changes will be reflected by the “Last updated” date above and, where appropriate, communicated in the app.
11. Contact us
Questions or requests about your privacy? Email support@slim90days.app or visit our Support page.