Bubl Timer

Bubl Timer · iOS app

Privacy Policy

Last updated 4 September 2026

The short version: Bubl Timer does not collect, transmit, sell or share any personal data. Everything the app remembers stays on your device.

What the app stores, and where

Bubl Timer keeps the following on your device only, in the app's local storage:

  • Which timers are running and when they end.
  • Your history of timer starts, with their time and whether they ran to the end.
  • Bubbles you create: their symbol, colour, duration and fill style.
  • Layout and display preferences, such as the chosen view and the order of your bubbles.

None of this leaves your device. There are no accounts, no sign-in, no servers, no analytics, no advertising and no third-party SDKs. The app makes no network requests.

Notifications

If you allow notifications, the app schedules a local alert on your device for the moment a timer ends. Notifications are generated on the device and are not sent through any remote service. You can decline or revoke this permission in Settings at any time and the app keeps working without it.

Haptics

The duration slider uses the device's haptic engine for feedback. No data is involved.

Deleting your data

You can clear any bubble's history, or all history, from the history sheet inside the app. Deleting the app removes everything it stored.

What the app is, and is not

Bubl Timer is an interval timer with a history. It is not a medical device and does not provide medical or health advice. Any intervals are set by you.

Children

The app is not directed at children and collects no information from anyone.

Changes and contact

If this policy changes, the new version will be published at this address with a new date. Questions: support@bubltimer.app.