Coriolis
Privacy Policy
Last updated 4 October 2026
Coriolis does not collect your data. It does not send anything anywhere. It has no servers, no accounts, and no analytics. Everything you enter stays on your device.
What the app stores, and where
Coriolis stores the information you type in — your rifle and load profiles, zero conditions, chronograph sessions, and the atmospheric conditions you enter. All of it is written to your device's local storage and nowhere else.
It is included in your device backup if you back your device up, because that is your backup, under your control. We have no access to it.
What the app does not do
- No network requests. The app does not connect to the internet for any purpose. It is built to work with no signal, because that is where it is used.
- No accounts, no sign-in, no sync.
- No analytics, telemetry, crash reporting, or advertising identifiers.
- No location access. You tell the app where you are by naming a place; it does not ask your device where you are.
- No data sold, shared, or transferred to anyone, because none is collected.
Deleting your data
Deleting the app removes everything it stored. There is nothing held elsewhere to request, export, or erase, because nothing was ever sent anywhere.
Children
Coriolis does not collect personal information from anyone, including children.
Changes
If a future version of Coriolis ever collects, transmits, or shares data, this policy will be updated before that version ships, and the change will be described here rather than buried in a revision. The date at the top will change.