Effective date: June 7, 2026
Thank you for playing Chroma Sense. Your privacy matters. This policy explains what information the app does and does not handle.
Chroma Sense has no ads, no analytics, and no tracking, and we do not collect personal data such as your name or email. The game is fully playable offline. The only data that leaves your device is the gameplay state of an Online Duel you choose to start, synced anonymously through Google Firebase to your opponent (see "Online Duel" below).
We do not collect your name, email address, location, contacts, photos, device identifiers for tracking, or any other personal information. The app does not contain advertising SDKs or analytics SDKs.
Your game scores and local leaderboard entries are saved only on your device using Apple's on-device storage. This data never leaves your device, is not transmitted to us, and is removed if you delete the app.
If you are signed in to Apple's Game Center, your scores can be submitted to the global leaderboards. Game Center is a service provided by Apple, and any data handled through it is governed by Apple's Privacy Policy. We do not receive your Game Center account details, and Game Center is entirely optional — the game is fully playable without it.
If you start or join an Online Duel, the match state (the target colors and each player's guesses and scores) and an anonymous identifier are stored using Google Firebase (Cloud Firestore + anonymous Authentication) so the two players' devices can sync in real time. This data is anonymous — no name, email, or contact information — and is never used for advertising or tracking; it exists only to run the duel. Firebase data is handled under Google's Privacy Policy. Online Duel is entirely optional; the rest of the game works without it.
Chroma Sense is free. You may optionally leave a tip to support development. Tips are processed entirely by Apple through the App Store. We never receive or store your payment information. Tips unlock nothing and are purely voluntary.
Chroma Sense is suitable for all ages and does not knowingly collect any information from anyone, including children.
The app works fully offline except for optional features: Apple's Game Center (global leaderboards), Online Duel (synced via Google Firebase), and the App Store (optional tips).
If this policy changes, the updated version will be posted at this URL with a new effective date.
If you have any questions about this privacy policy, contact:
andrii.melnyk.it@gmail.com