congstar

With the free congstar app you have quick and easy access to your personal congstar customer area. The login is extremely easy and supports biometric login. If you have forgotten your password, you can reset your password via SMS in just a few seconds.

The congstar app offers you the following functions:

Prepaid:
• Activate prepaid card
• Display of the current prepaid credit
• Display of current data consumption (also as a widget)
• Top up prepaid credit (on demand or automatically)
• Make a tariff change
• Book, change and cancel options
• View and change customer data
• View and change bank details
• View and change your authentication PIN

Rates:
• Display of current consumption for data, SMS and telephony
• Data usage widget
• Make a tariff change
• Book, change and cancel options
• Invoice overview of the last 12 months as a PDF
• Individual connection records as PDF
• View and change customer data
• View and change bank details
• View and change your authentication PIN

We are continually developing our congstar app and look forward to your reviews and constructive comments.

We hope you have fun with our app
your congstar app team