Privacy Policy

Effective as of 2026-10-11

This policy explains what information the Bağlama Tuner app for iOS and Android (the "App") and the services it uses collect, why, and the choices you have. The App is provided by Morfozz Ltd. ("we", "us"). Using the App is also subject to our Terms of Use.

1. In short

2. Microphone

The tuner listens to the microphone to measure the pitch of your strings. The sound is processed in real time on your device and discarded immediately. It is never recorded, saved or transmitted. The microphone is only used while a tuner screen is open, and you can withdraw access at any time in your device's settings.

3. Information stored on your device

Your settings, such as your instrument, tuning, key note, metronome presets and appearance, are stored on your device only. Uninstalling the App removes them.

4. Analytics

We use Google Analytics for Firebase to understand how the App is used and to improve it. It collects events such as screens and features opened, tunings and settings chosen, whether Premium is active, and how the paywall and ads perform, together with device and app information (model, operating system, app version, language, country derived from your IP address) and a random app instance identifier. We do not use this information to identify you personally.

5. Crash reports

If the App crashes or hits an error, Firebase Crashlytics sends a report with the error details, device model, operating system and app version, so we can fix it.

6. Advertising

The free version of the App shows banner ads from Google AdMob. AdMob may collect your device's advertising identifier, IP address and device information to show ads, limit how often you see them, measure them and prevent fraud. Where required, for example in the EEA, the UK and Switzerland, the App asks for your consent before personalised ads are shown, using Google's consent form; you can change your choice at any time under Settings → Privacy options. On iOS, the advertising identifier is only available if you allow tracking. On Android you can reset or delete it in your device's settings. Premium shows no ads.

7. Purchases

Premium is sold through the App Store and Google Play. Payment is handled entirely by Apple or Google, and we receive no payment card or billing details. To confirm your purchase, the App checks it with the store on your device. Apple also sends us App Store purchase notifications (the product, price, currency, store country, dates and anonymous transaction identifiers) so we can keep track of sales and refunds; these are stored on a server hosted by Supabase in the European Union.

8. Notifications

On iOS the App can receive notifications through Firebase Cloud Messaging, which assigns your device a random token for delivering them. You can turn notifications off at any time in your device's settings.

9. Service providers

The services above process data on our behalf under their own terms and privacy policies:

We do not sell your information.

10. Your rights

Depending on where you live, you may have the right to access, correct or delete information about you, to object to or restrict its processing, and to complain to your data protection authority. Because we don't collect your name or contact details, we may ask for details from your device to find your data. To make a request, contact us at the address below.

11. Children

The App is not directed at children under 13, and we do not knowingly collect personal information from them. If you believe a child has given us personal information, please contact us and we will delete it.

12. Changes

We may update this policy from time to time. The current version is always on this page, with the date it took effect.

13. Contact

Questions about this policy or your data: morfozz@proton.me.