Privacy Policy
Sablo — Intermittent Fasting Tracker · Last updated 10 September 2026
Sablo does not collect your data. There is no account, no server, and no analytics. Everything you record stays on your iPhone. We cannot see your fasts, your weight, or anything else in the app, because none of it is ever sent anywhere.
What the app stores, and where
Sablo saves the following on your device only:
- Fasting records — the start time, end time and target length of each fast.
- Weight entries — a date and a weight, if you choose to log them.
- Your settings — chosen plan, units, reminder preferences, theme and language.
This is held in the app's own storage on your iPhone, and in a shared container so the widgets and Lock Screen can display your current fast. If iCloud Backup is switched on in iOS, this data is included in your device backup, which is governed by Apple's privacy policy, not this one.
What the app never does
- No user accounts, sign-in, or email collection.
- No servers or APIs — the app makes no network requests of any kind.
- No analytics, advertising, tracking or attribution SDKs.
- No advertising identifier (IDFA), and no data shared with third parties.
Apple Health
If you turn on Apple Health sync, Sablo reads and writes body mass
(weight) only. Nothing else is read from Health, and nothing is written
to it except weights you enter yourself. You are asked for permission first,
and can withdraw it at any time in Settings → Health → Data Access &
Devices. Health data is never transmitted off your device.
Notifications
Reminders are scheduled locally by iOS. There are no push notifications, so no device token is created or sent anywhere.
Purchases
Sablo offers an optional subscription and a one-time lifetime unlock. Purchases are processed entirely by Apple through the App Store. Sablo never sees your payment details, and receives only the entitlement status needed to unlock features on your device.
Children
Sablo is not directed at children and collects no personal information from anyone, including children.
Your rights
Because your data never leaves your iPhone, there is nothing for us to provide, correct or erase on your behalf. You are in full control: you can edit or delete any individual fast or weight entry in the app, export everything to CSV, and remove all of it at once with Erase all data in Settings. Deleting the app removes everything it stored.
Changes
If this policy changes, the revised version will be posted here with a new date at the top. Material changes will also be noted in the app's release notes.
Contact
Questions about this policy: tamsnir@gmail.com.