Terms of use
By downloading and using Derken you accept these terms. If you do not accept them, do not use the app.
Derken
Derken is a mobile app of interactive stories that move on with the reader’s choices. It is developed and published by Okan Çilingiroğlu.
Age
Derken is for ages 13 and up. If you are under 18, ask a parent or guardian before you buy anything.
Stories and purchases
- The first chapter of every story is free. One purchase opens the whole story; there are no subscriptions.
- Purchases are made through Google Play and are subject to the Google Play Terms of Service. You see the price in Google Play’s purchase window before you pay.
- A story you buy belongs to the Google account you bought it with. When you change phones or reinstall the app, “Restore purchases” brings it back.
- A story opens as soon as you buy it. Refunds are requested from Google under Google Play’s refund policies; your rights under consumer law are not affected.
- The app never sells choices, energy, luck or power inside a story.
Your licence
The stories, their text and the app itself are protected by copyright. We give you a personal, non-transferable, non-exclusive licence to use the app and read the stories you buy, for non-commercial purposes.
Except where the law allows it, you may not copy, reproduce, distribute or sell the stories, or decompile or modify the app or distribute a modified version.
The cover images are public domain artworks, credited on each story’s page.
Story updates
We may correct and improve the stories and add new ones. If an update affects your place in a story, the app takes you to the start of the chapter you are in. We do not remove a story you bought from the app unless the law requires it.
Liability
We make Derken with care, but cannot promise that it will always work or be free of errors. To the extent the law allows, we are not liable for indirect damage arising from using the app or being unable to use it. This does not affect liability that cannot be limited by law, or your rights as a consumer.
Changes
We may update these terms. When we do, we change the date above, and we announce significant changes in the app. Using the app after a change means you accept the new terms.
Governing law
These terms are governed by the laws of the Republic of Turkey. Your right to apply to consumer arbitration committees and consumer courts is not affected.
Contact
Write to okan.cilingiroglu@gmail.com with questions or complaints. The privacy policy explains how personal data is handled.