Quick help
Technical support
If the app does not open, permissions fail or selected apps are not paused, include your device model and operating system version.
Send an email →Purchases
If Premium is missing, share your store order number and device/support code. Never send card details.
Purchase support →Data deletion
You may request deletion of data associated with your anonymous device session.
View the steps →Content report
If you notice a source, spelling, meaning or numbering issue, send the content identifier or a screenshot.
Report content →Contact us
Email: destek@birnefes.app
When possible, include:
- whether you use iOS or Android
- device model and operating system version
- Bir Nefes app version
- your in-app device/support code
- a short description and screenshot if available
Never send passwords, payment card details or your store account password.
Company information
CONTRAWORKS YAZILIM DANIŞMANLIK VE TİCARET LTD. ŞTİ.
VEKO GİZ Plaza 3/79
Maslak / Sarıyer / Istanbul, Türkiye
Tax Office: Maslak
Tax ID: 2111316977
VEKO GİZ Plaza 3/79
Maslak / Sarıyer / Istanbul, Türkiye
Tax Office: Maslak
Tax ID: 2111316977
Have a question?
Contact us at about these documents. destek@birnefes.app