Kahya helps you track your car (fuel, service, costs, key dates), warranties and subscriptions. In short: your records never leave your phone.
Data controller
Beytullah Bulut · beytullahblut@gmail.com
Data stored only on your device
Your vehicles, fuel and expense records, service history, warranties, subscriptions, photos you add and how Kahya addresses you are stored only on your phone. We do not receive, see or store them. Backups you create are files you share yourself, wherever you choose.
Kahya Plus purchases
Plus is purchased through the App Store or Google Play and managed with RevenueCat. To link your subscription to the app, RevenueCat receives a random app user ID generated on your phone (no name, e-mail or phone number) and the purchase details from the store. We never see your payment details. See RevenueCat's privacy policy.
No ads, no tracking
Kahya shows no ads and does not track you across apps or websites. We do not use analytics or advertising identifiers.
Notifications
Reminders are scheduled locally on your phone.
Your rights and deletion
Deleting the app removes all your data. To delete the purchase link held by RevenueCat, e-mail us your support code (shown at the bottom of Settings).
Children
Kahya is not directed at children under 13.
Changes
If a future version adds features that process data off your phone (for example AI receipt reading), this policy will be updated and the app will ask for your consent first.