Last updated: June 2026
moss. is a personal habit tracker. We believe your data is yours — here's exactly what we do (and don't do) with it.
None. moss. stores your habits, streaks, and check-ins entirely on your device using local storage. Nothing is sent to any server, and we have no account system.
Because your data is stored locally on your device, it is not backed up to any cloud or server. If you uninstall moss., clear the app's data, or switch to a new device, your habits and streaks will be permanently lost. We recommend noting down any important streaks before uninstalling. Cloud backup may be available in a future version.
We do not share any data with third parties because we do not collect any data in the first place.
We do not use any analytics, tracking pixels, or advertising SDKs.
moss. does not collect personal information from anyone, including children under 13.
If this ever changes, we'll update this page and the date above. We'll never introduce data collection quietly.
Questions? Reach us at mosshabittracker@gmail.com