Privacy Policy
SARB Studio · Effective 25 July 2026 · Last updated 25 July 2026
This policy applies to every mobile application published by SARB Studio. The principle is simple: we collect as little as we possibly can — and in our children's apps, nothing at all.
The short version
- No account is required unless a feature genuinely needs one.
- We never sell, rent, or share personal data with third parties for marketing.
- Apps directed at children carry no ads, no tracking, and collect no personal data.
- What you create in our apps stays on your device unless you export or share it yourself.
Tracey
Tracey (“Trace it. Draw it. Create it.”) is a learn-to-draw and tracing app for young artists, intended for use under a parent's supervision.
- Camera — used only to show a live view for tracing onto real paper. Frames are processed on the device as they arrive and are never recorded, stored, or uploaded.
- Photos and storage — used only so you can choose a reference image and save finished artwork to your own gallery.
- Drawings and progress (levels, streaks, completed lessons) are stored locally on the device.
- Optional account — the app works fully as a guest. If you choose to create an account we store only the email address you give us, solely to sign you in.
- Template library — reference images are fetched from the Pixabay image service with safe search enabled. Those requests carry no personal information about you.
- Advertising — none, of any kind.
- Diagnostics — the app may process anonymous crash information (device model, system version, crash trace) purely to fix defects. It contains nothing personal and is never used for advertising or profiling.
Children's privacy
We design our children's apps to meet the Children's Online Privacy Protection Act (COPPA), the Google Play Families requirements, and Apple's Kids Category guidelines. We do not knowingly collect personal information from a child. If you believe a child has provided personal information through one of our apps, write to us and we will delete it promptly.
Purchases
Where an app offers optional paid features, payment is handled entirely by the Apple App Store or Google Play. We never see or store payment details.
Changes to this policy
If our practices change we will update this page and revise the date above before the change takes effect. A material change affecting a particular app will also be noted in that app's store listing.
Contact
Data controller: SARB Studio (Mohamed El-Shahat), Kuwait.
info@marginkey.net — we reply within 48 hours.