Privacy Policy
Last updated October 22, 2026
Bubble Level is published by NexaSQL. Lay your phone flat for a bullseye level, or stand it on an edge to level shelves and frames.
The short version
Bubble Level works entirely on your phone. It has no account, no ads, no analytics and no internet access. We do not collect, store, sell or share any of your personal data.
Data stored on your phone
Anything you enter or create in the app is saved only in the app’s private storage on your device. Backups you export are files you control; we never receive them.
Permissions
- This app needs no special permissions.
You can turn any permission off in Android Settings at any time.
Sharing
Information leaves your phone only when you choose to share or export it (for example with the Share button). That content then goes to the app you pick, under that app’s own policy.
Children
The app is not directed at children under 13 and collects no information from anyone.
Changes
If this policy changes, we will update this page and the date above.