PRISM — Privacy Policy
Last updated: 7 September 2026
THE SHORT VERSION
PRISM collects nothing, sends nothing, and needs no internet connection. There
are no accounts, no analytics, no advertising and no tracking of any kind.
WHAT WE COLLECT
Nothing. We do not collect, transmit or store any personal information.
WHAT THE APP STORES ON YOUR DEVICE
PRISM saves your game to a file on your iPhone. It never leaves the device and
we cannot see it. It contains:
- your best score and how many runs you have played
- an unfinished run, so you can continue where you stopped
- your shards, the balls you own, and which one is equipped
- your daily reward streak and daily goal progress
- your sound, music, vibration and screen shake settings
Deleting the app deletes this file.
NOTIFICATIONS
If you allow them, PRISM schedules one local reminder when your daily reward
becomes available. It is created and delivered by your iPhone; no server is
involved and nothing about you is sent anywhere. You can refuse or revoke this
at any time in iOS Settings.
THE RATING PROMPT
PRISM may occasionally ask you to rate it using Apple's standard review
prompt. That prompt belongs to Apple; we receive no data from it and cannot
tell whether you rated the app.
CERTAIN SYSTEM APIS
Apple requires apps to declare why they use particular system functions. PRISM
uses:
- file timestamps and disk space — to read and write its own save file
- system uptime — to measure time between frames so the game runs smoothly
None of these are used to identify you or your device.
THIRD PARTIES
PRISM contains no advertising SDKs and no analytics SDKs. It uses two small
open-source components that wrap Apple's own notification and app-review
features; neither sends data anywhere.
CHILDREN
PRISM is rated 4+ and is safe for children. Because we collect no data at all,
we collect none from children either.
CHANGES
If a future version of PRISM collects anything — for example if advertising is
added — this page will be updated before that version is released, and the
change will be described here.
CONTACT
nichestoreapp@gmail.com