Privacy Policy
This policy explains what data the apps published by Sam Global on Google Play collect, why, and how you can control it. It applies to every app listed on samglobal.app, including Think Math (com.ody.kids) and Sam PDF (com.samglobal.pdf), and to this website.
1. Data stored on your device
- Our apps do not require an account. We do not ask for your name, email, phone number, contacts or location for core features.
- Think Math: Your display name, level, progress, settings and streaks are stored only on your device. If you create a backup code, it is generated on your device and you decide where to keep it.
- Sam PDF: Files you open are processed only on your device and never uploaded to us. The app opens files through the Android file picker and does not request access to all your storage.
- We, Sam Global, do not receive this on-device data.
2. Advertising (Google AdMob)
Free versions of our apps show ads provided by Google AdMob.
- Think Math: The free version shows ads from Google AdMob on menu screens and after a lesson is finished, never while you are solving a puzzle. You may choose to watch a short ad to unlock bonus puzzles. Ad requests are marked as child-directed, rated General and non-personalised.
- Sam PDF: The free version shows ads from Google AdMob in the file list and tools screens, and occasionally after a task is finished. No ads are shown while you are reading, signing or filling a form.
- To serve and measure ads and to prevent fraud, the Google Mobile Ads SDK may collect: the device advertising ID, IP address, device and app information (model, OS version, language, app version), ad interactions (impressions, clicks) and crash or diagnostic data. Google processes this data under its own policies: How Google uses information from sites or apps that use its services.
- Users in the EEA, the UK and Switzerland are asked for consent through Google's consent message before optional ad data is used. You can change your choice at any time from the app's settings (Ad privacy choices).
- You can reset or delete your advertising ID in Android Settings > Google > Ads.
3. Data sharing
We do not sell your data. Apart from Google for advertising as described above, our apps do not send your data to third parties.
4. Permissions
Apps request only the permissions needed for a feature you use (for example the camera to scan a document), and only when you use it.
5. Children
Think Math can be used by people of all ages. For this reason it does not collect personal information, and its ad requests are configured as child-directed, rated General and non-personalised. If you believe a child has sent us personal information, for example by email, contact us and we will delete it.
6. Retention and deletion
On-device data is deleted when you clear the app's data or uninstall the app. See Delete your data. Emails you send us are kept only as long as needed to answer you, and deleted on request.
7. This website
samglobal.app is a static website. It does not use cookies, analytics or trackers. Our hosting provider (Cloudflare) may process standard server logs such as IP address for security.
8. Changes
We will update this page when our practices change and revise the effective date above.
9. Contact
Sam Global · support@samglobal.app · https://samglobal.app