Privacy Policy for ChromaLink
Last updated: September 1, 2026
Developer: Sinewave Infotech / Vegad Krunal
App: ChromaLink (Android package: com.chroma.link)
Contact: vegadkrunal111@gmail.com
This Privacy Policy explains what information is collected when you use ChromaLink and how it is used.
1. Information stored on your device
ChromaLink stores game progress, settings, player profile (display name/avatar), and purchase status locally on your device using on-device storage. This data stays on your device unless you clear app data or uninstall the app.
2. Advertising (Google AdMob)
We use Google AdMob to show banner, interstitial, and rewarded ads.
AdMob may automatically collect and share:
• Device and other identifiers (including Android Advertising ID / App Set ID)
• Approximate location (derived from IP address)
• App interactions (such as app opens and ad interactions)
• Diagnostic information related to ad/SDK performance
Purposes: advertising/marketing, analytics, and fraud prevention.
You can remove ads with a one-time in-app purchase (“Remove Ads”).
Learn more: https://policies.google.com/privacy and https://support.google.com/admob/
3. Consent
In regions where required, we show Google’s User Messaging Platform (UMP) consent form before requesting personalized ads. You can change ad preferences in your device settings.
4. Analytics & Crash reporting (Firebase)
We use Firebase Analytics and Firebase Crashlytics.
These services may collect:
• App activity / interaction events
• Device or other IDs (including Firebase installation IDs)
• Crash logs and diagnostics (device/OS info, stack traces)
Purposes: analytics, app improvement, stability, and fraud/abuse prevention.
Learn more: https://firebase.google.com/support/privacy
5. Purchases (Google Play Billing)
Remove-ads purchases are processed by Google Play. Google handles payment details. We only keep a local flag that ads are removed on this device. We do not receive your full payment card details.
6. Data sharing
Data described above may be processed/shared with Google (AdMob, Firebase, Google Play) as third-party service providers for advertising, analytics, crash reporting, and payments.
7. Data security
Data transmitted to Google services is encrypted in transit (TLS).
8. Children’s privacy
ChromaLink is intended for a general audience. If you are a parent/guardian and believe a child provided data incorrectly, contact us and we will help address the request where applicable. If the app is treated as child-directed in any region, we follow applicable Google Play / AdMob child-directed requirements.
9. Your choices
• Disable personalized ads / reset Advertising ID in Android settings
• Buy Remove Ads in the app
• Uninstall the app / clear app data to remove local progress
• Contact us to request help with data deletion where applicable
10. Contact
Email: vegadkrunal111@gmail.com
Also available via the ChromaLink Google Play listing support contact.