Welcome to the Otobüsüm Anlık app for Android!
I hereby state, to the best of my knowledge and belief, that I have not programmed this app to collect any personally identifiable information. All data app preferences (like theme) created by the you (the user) is stored locally in your device only, and can be simply erased by clearing the app's data or uninstalling it. No analytics software is present in the app either.
If you find any security vulnerability that has been inadvertently caused by me, or have any question regarding how the app protectes your privacy, please send me an email or post a discussion on GitHub, and I will surely try to fix it/help you.