Effective Date: May 9, 2026
OtoDefteri is a mobile application developed by Emirhan Mutlu that helps vehicle owners track fuel expenses, maintenance costs, and other vehicle-related expenditures.
This Privacy Policy explains how OtoDefteri handles user information.
OtoDefteri does not collect, store, sell, or share any personal information. All data you enter (vehicle details, fuel records, maintenance logs, expenses) is stored exclusively on your device.
The app does not require users to create an account, sign in, or provide any contact information.
All app data is stored locally on your device. If you enable iCloud backup on your device, your app data may be included in your iCloud backup as part of iOS's standard backup process. This data is managed entirely by Apple and is subject to Apple's Privacy Policy.
OtoDefteri does not show third-party advertisements.
OtoDefteri does not use tracking technologies, advertising identifiers, or analytics tools to track users across apps or websites.
OtoDefteri may offer a one-time purchase through Apple's App Store. All payment transactions are handled entirely by Apple and are subject to Apple's Privacy Policy. OtoDefteri does not receive or store any payment or financial information.
OtoDefteri does not knowingly collect any data from children under the age of 13. Since no personal data is collected from any user, the app is safe for all ages.
We may update this Privacy Policy from time to time. Any changes will be reflected on this page with an updated effective date. Continued use of the app after changes constitutes acceptance of the updated policy.
If you have any questions about this Privacy Policy, please contact us at: