Effective Date: July 29, 2026
Last Updated: July 29, 2026
Thank you for choosing NumCollage ("we," "our," or "us"). We are committed to protecting your privacy and providing a safe, transparent user experience.
This Privacy Policy explains how NumCollage collects, uses, and discloses information when you download, access, or use our mobile application (the "App").
1. Photo & Media Access (Local Processing)
NumCollage is designed as a privacy-first photo editing tool.
Local Storage & Processing: To create photo collages, the App requires access to your device’s photo library or camera. All image processing, dynamic shape-fitting, and collage rendering take place locally on your device.
No Cloud Uploads: We do not upload, collect, store, or transmit your personal photos, camera feeds, or created collage artwork to any external servers or third-party cloud services.
2. Information We Collect
We keep data collection to an absolute minimum to deliver core functions and in-app purchase services.
A. In-App Purchase & Subscription Data
When you purchase a Single Pass or an Annual Subscription, transaction processing is strictly handled by Apple App Store (Apple Inc.) or Google Play Store (Google LLC).
We do not store or have access to your financial details, credit card numbers, or payment accounts.
We or our subscription management provider (e.g., RevenueCat) may collect anonymous transaction identifiers, purchase status, and entitlement state to validate your active subscription or Single Pass purchase.
B. Technical & Usage Data (Analytics)
To improve performance, fix bugs, and optimize user experience, we may collect non-personally identifiable diagnostic information automatically, including:
Device model, operating system version, and language settings.
Anonymous app usage statistics (e.g., feature usage frequency, export success/failure rates).
Crash logs and performance diagnostic telemetry.
3. How We Use Your Information
We use the minimal non-personal data collected solely for:
Fulfilling and restoring your purchased features (Single Pass / Annual Access).
Diagnosing app crashes, bugs, and performance bottlenecks.
Improving layout algorithms and user experience.
4. Third-Party Services & SDKs
NumCollage relies on trusted third-party service providers to facilitate app operations and payments:
Apple App Store & TestFlight: For app distribution and in-app purchase processing on iOS. (Apple Privacy Policy)
Google Play Services: For app distribution and billing on Android. (Google Privacy Policy)
RevenueCat (if applicable): For managing in-app purchase entitlements and subscription states across platforms. (RevenueCat Privacy Policy)
5. Children's Privacy (COPPA Compliance)
NumCollage is intended for a general audience aged 13 and older. We do not knowingly collect or solicit personal information from children under the age of 13. If you believe a child has provided us with personal information, please contact us immediately, and we will take steps to remove such data.
6. Data Security
Because your photos remain strictly on your local device, the security of your creative assets is directly protected by your device’s native security features (such as passcode, Face ID, or device encryption).
7. Changes to This Privacy Policy
We may update our Privacy Policy from time to time. Any changes will be posted within this page, and the "Last Updated" date at the top will be revised accordingly.
8. Contact Us
If you have any questions, feedback, or privacy-related concerns regarding NumCollage, please contact us at:
Email Support: linbattier@gmail.com