Support

Last updated: 26.02.2026.

If you have questions or problems with the Koohaj app, feel free to contact us.

We are happy to help.

Contact

Email:

support@koohaj.com

We usually respond within 48 hours.

Common Issues

I cannot log in

Check your username and password and try again.

If the problem continues, contact support.

Google Sign-In does not work

Make sure you are signed in to your Google account on your device and try again.

The app is not working properly

Try the following:

• Restart the app
• Update the app to the latest version
• Restart your device

If the problem continues, contact support.

Account and Data Requests

If you want to:

• Delete your account
• Delete your data
• Request information about your data

Contact us at:

support@koohaj.com