Privacy Policy

Last updated: June 10, 2026

This policy explains how Muntean Holding AS ("we", "us") handles information in the Pixel Bloom mobile app and on this website (colorbynumberapp.com). The short version: the app works offline, your artwork stays on your device, we show no ads, and we collect as little as possible.

1. Information in the app

• Your coloring progress (pictures, streaks, achievements, settings) is stored locally on your device. It is not uploaded to our servers.
• Anonymous sign-in (Firebase Authentication). If you use the "Invite friends" feature, the app creates an anonymous account (a random identifier — no name, email or phone number) so invite codes can be matched between friends. Invite codes and redemptions are stored in Google Cloud Firestore.
• Purchases (RevenueCat). When you buy the one-time unlock, the purchase is processed by Apple or Google and verified by our partner RevenueCat. We receive an anonymous purchase record — never your payment details.
• No ads, no ad tracking. The app contains no advertising SDKs and does not track you across apps or websites.

2. Information on this website

With your consent (via the cookie banner), we use Google Firebase Analytics to understand how visitors use this site — pages viewed, approximate region, device type. If you decline, no analytics are loaded. You can change your mind by clearing this site's data in your browser.

3. Children

Pixel Bloom is designed to be family friendly. The app requires no account, collects no personal information from children, and contains no advertising or external links aimed at children. The invite feature uses only anonymous identifiers.

4. Data processors

• Google Firebase (authentication, Firestore database, website analytics) — Google LLC
• RevenueCat, Inc. (purchase validation)
• Apple App Store / Google Play (payments and app distribution)

5. Your rights (GDPR)

Muntean Holding AS is based in Norway and complies with the EU/EEA General Data Protection Regulation. You may request access to, correction of, or deletion of the limited data associated with your anonymous identifier at any time. Deleting the app removes all local data; contact us to delete server-side invite records.

6. Data retention

Anonymous invite records are retained for as long as they are needed to honor the rewards they unlock. Website analytics data is retained according to Firebase Analytics default settings (14 months).

7. Contact

Questions or requests: support@illebra.app
Muntean Holding AS, Norway

8. Changes

We will post any changes to this policy on this page and update the date above.