Last updated: October 6, 2026
In short: MoonFast collects no data. Your fasting history, plan and preferences stay on your device. There is no account, no server, no analytics and no advertising.
We do not collect any personal information. MoonFast does not ask for your name, email address, phone number, location, contacts, health records or any other identifying information, and it does not create an account for you.
The app does not contain analytics SDKs, advertising SDKs, crash-reporting SDKs or any third-party tracking libraries, and it does not track you across apps or websites.
Everything you create in MoonFast is stored locally on your device using Apple's standard storage frameworks. This includes:
This data never leaves your device. It is not transmitted to us or to anyone else. If you delete the app, this data is deleted with it, and we have no copy to restore.
MoonFast works entirely offline. It does not send your fasting data, plan or usage information to any server. The app does not require an internet connection for any of its core features.
MoonFast is a timing tool. It does not read from or write to Apple Health, and it does not collect, store or transmit any health or medical information.
MoonFast Pro subscriptions are sold and processed entirely by Apple through the App Store. We never see or store your payment details, your Apple Account credentials or your billing information. Apple may share with us limited, aggregated sales information (such as a subscription status flag) so the app can unlock Pro features on your device. Apple's handling of your information is governed by Apple's Privacy Policy.
If you allow notifications, MoonFast schedules local notifications on your device to remind you when a fast starts or ends. These notifications are generated on your device. No notification content is sent through our servers, because we do not operate any.
MoonFast is not directed at children. Because the app collects no personal information at all, it does not knowingly collect information from children.
Since we hold no data about you, there is nothing for us to export, correct or delete on your behalf. You retain full control of your information: you can erase all locally stored data at any time by deleting the app from your device.
We may update this Privacy Policy from time to time, for example if a future version of the app adds an optional feature that requires data handling. Any change will appear on this page with a new "Last updated" date, and material changes will be reflected in the app's App Store listing.
If you have any questions about this Privacy Policy, contact us at: