Privacy
Privacy
Infinity Sudoku works without an account and uses limited anonymous product analytics to improve the app.
Local-first play
Game preferences such as difficulty, themes, and puzzle options may be stored locally on your device.
Anonymous analytics
We collect limited product interaction signals such as app launches, game starts and completions, difficulty, broad duration ranges, paywall views, and purchase outcomes. A random installation identifier is hashed on our server. We do not collect puzzle contents, entered numbers, Game Center or account data, payment details, or support messages through analytics, and we do not use this data for advertising or cross-app tracking.
Purchases
Pro purchases and subscriptions are processed by Apple. We do not receive your payment details.
Contact
If you email support, your message is used only to answer your request.