Chroma Walk ("the App") respects your privacy and complies with applicable data protection laws.
Effective date: June 1, 2026
Last updated: June 1, 2026
Chroma Walk is a color-hunting game where you find real-world colors matching daily targets. This policy explains what data we collect, how we use it, and how we protect it.
2-1. Data stored on your device only
| Data | Purpose | Location |
|---|---|---|
| Mission records (date, color HEX, match distance) | Collection & stats display | Device storage |
| Captured photos | Mission thumbnail display | Device storage |
| GPS coordinates (lat/lng) | Pinning finds on your color map | Device storage |
| XP, level, achievements | Game progress | Device storage |
2-2. Data stored on external servers
| Data | Purpose | Service |
|---|---|---|
| Anonymous user ID (randomly generated, not personally identifiable) | App authentication & state sync | Supabase |
| Pro subscription status (active/inactive) | Unlocking Pro features | Supabase, RevenueCat |
| Purchase transaction data | Subscription processing & restoration | RevenueCat, Google Play |
The anonymous ID is not linked to your name, email, phone number, or any directly identifying information.
2-3. Permissions
Camera (CAMERA)
Used for real-time color analysis and photo capture. Photos are stored on your device only and never uploaded.
Location (ACCESS_FINE_LOCATION, ACCESS_COARSE_LOCATION)
Recorded once per mission completion to pin your find on the color map. Not collected in the background. Not transmitted externally.