Privacy
Slope Level collects nothing, because it cannot.
The app has no networking code of its own. It does not open a connection, does
not send anything anywhere, and has no analytics, no advertising and no
accounts.
Every reading, every saved measurement, every note and every photo you attach
stays on your device. Deleting the app deletes all of it.
Your photos
To measure an angle in a photo, the app asks you to pick one. You choose the
single photo; the app never browses your library. A copy is kept inside the app
only if you save that measurement, and it never leaves the device.
Your location
The app does not use location. It reads the phone’s motion sensor, which is
what tells it which way is down — that is not location and it is not stored.
What Apple handles
If you buy the unlock, Apple processes the payment. We never see your payment
details — only whether the purchase is active, which Apple tells the app on your
own device.
If you write to support
We see the email address you write from and whatever you put in the message.
Nothing else, and we do not use it for anything but answering you.
Children
The app collects no data from anyone, of any age.