GT-Launcher Privacy Policy
Last updated: September 25, 2026
GT-Launcher (com.alazndy.gtlauncher) is a home screen replacement for Android. It has no user accounts and no servers of its own. Almost everything it does happens on your device. This page lists the few things that leave your device, so you can decide for yourself.
1. What stays on your device
Your cards, layouts, profiles, settings, notes, voice memos, parking location, contacts, calendar entries and installed-app list are stored on your device only. GT-Launcher does not upload them anywhere. Profile files you export are saved where you choose and are shared only if you share them.
2. What leaves your device
None of these services is given your name, email, phone number, contacts or messages, because the app has no account to attach them to.
| Feature | Sent to | What is sent | When |
|---|---|---|---|
| Weather card | OpenWeatherMap | Your device's coordinates (GPS or network location), the app language and the app's API key | Only if you use the Weather card and grant location permission |
| Finance card | CoinGecko, Frankfurter, Twelve Data, Yahoo Finance | The stock, crypto or currency symbols you added (never quantities or prices you paid) | Only if you use the Finance card |
| Maps in Drive Mode | Google Maps SDK (Google) | Data the Maps SDK collects to draw the map, such as location and device information | Only when the Drive Mode map is shown |
| Premium subscription | Google Play Billing (Google) | Handled by Google Play; the app does not receive your payment details | Only if you buy or restore a subscription |
| Text recognition | Google Play services ML Kit | Text is recognized on the device; the SDK may send diagnostic and device identifiers | Only when you use a feature that reads text |
| Crash reports | Firebase Crashlytics (Google) | See section 3 | Only if you opt in |
3. Optional anonymous crash reports
The first time you use the launcher, it asks whether you want to send crash reports. Nothing is sent until you say yes. You can change your answer at any time in Settings > System > Privacy, and your choice is never included in an exported profile. If you agree and the app crashes, Firebase Crashlytics receives the error and stack trace, the state of the app at the time, the device model and Android version, the app version and a Crashlytics installation identifier. It is used only to find and fix bugs. Crashlytics keeps crash data for 90 days, and Google processes it on our behalf under the Firebase privacy terms (firebase.google.com/support/privacy).
4. Permissions and why they are requested
You can withdraw any permission in Android settings. The related card stops working; the rest of the launcher continues to work.
| Permission | Used for | Leaves the device? |
|---|---|---|
| Contacts, Phone (call) | Fast-dial and favorite-contact cards, contact search | No |
| Calendar | Upcoming-events card | No |
| Location (fine and coarse) | Weather card, Drive Mode map and speed, remembering where you parked | Weather and map only, see section 2 |
| Bluetooth | Connecting to an OBD adapter and detecting your car's Bluetooth to save the parking spot | No |
| Microphone | Voice-memo card and the audio visualizer | No |
| Camera | Camera and flashlight cards | No |
| Physical activity | Step counter card | No |
| Notification access | Notification, message and now-playing cards | No |
| Usage access, list of installed apps | Showing your apps, recent apps and the app drawer | No |
| Accessibility service | Only performs the system Back and Recents actions for gestures; it does not read your screen | No |
| Wallpaper, vibrate, delete packages | Wallpaper editor, haptic feedback, uninstalling an app you choose | No |
5. Children
GT-Launcher is not directed to children under 13 and does not knowingly collect data from them.
6. Retention and deletion
We keep no user data on our own servers. Data on your device is removed when you uninstall the app or clear its storage. Crash reports, if you opted in, are deleted by Firebase after 90 days. To ask about anything else, contact us using the address below.
7. Changes to this policy
If we change how data is handled, we will update this page and the date above. The in-app crash-report question is asked again only if the data collected changes.
Contact & Developer
Developer: Göktuğ Turhan · Email: goktugturhan74@gmail.com