PHOTOTSUM / PRIVACY

PhotoTsum privacy policy

PhotoTsum combines your selected photos into mosaic artwork. This policy describes information handling in the iOS app.

Photos and projects

Importing, resizing, color analysis, arrangement and project saving take place on your device. We do not send photos, artwork or photo analysis results to our servers or advertising services. Photos and camera access is used only to let you choose, take or save photos.

When you share an image, your chosen destination receives it at your request. Instagram, X and other receiving services handle it under their own terms and privacy policies. Imported photos and projects can be removed through app controls or by deleting the app. Exported images, backups and shared images must be deleted at their respective destinations. App data may be included in operating-system backups depending on your device settings.

Advertising

We use Google AdMob to provide ads in the free version. For ad delivery, fraud prevention, measurement and service improvement, Google may process IP addresses, device and app identifiers, ad impressions and interactions, crash information and performance data. Approximate location may be inferred from an IP address.

The app disables personalized ads and restricts ad content to a general audience rating. It does not request location access or permission for cross-app tracking. Photos, artwork and photo analysis results are not included in ad requests.

Google consent forms may be displayed depending on your region and other conditions. Where available, “Ad privacy choices” in Photos & settings lets you change your choices. Artwork creation, image export and sharing remain available when ads are unavailable.

See Google’s Privacy Policy and Google’s advertising information.

Pro purchase

Pro is a one-time in-app purchase that removes ads and enables saving and reopening editable projects. Existing ad-removal purchases also unlock Pro. The purchase sheet shows the price. There is no recurring charge.

Apple manages payment and purchase history. We do not receive credit card numbers or other payment details. The app uses purchase information verified by Apple to grant Pro and does not request new ads while the purchase is confirmed.

After reinstalling or changing devices, use the same Apple Account and choose “Restore purchases”. If a purchase is revoked, for example after a refund, the app returns to the free version with ads and editable project saving is locked. Previously saved projects are not automatically deleted. Restoring Pro allows you to reopen data still on the device. See Apple’s Privacy Policy.

Contact

Operator: RiceWoods Lab
Email: support@ricewoodslab.com

When you contact us, we use the message and reply address to respond to your inquiry. You do not need to send your artwork or original photos.

Changes

We update this policy when features or information handling change. Significant changes will be announced in the app or on this page.

Effective and last updated: November 13, 2026