congstar

congstar GmbH

Jul 7, 2025

10.0
1 Reviews
22.9 MB
File Size
Android 7.1+
Android OS

Download APK (22.9 MB)

How to install XAPK / APK file

About congstar

Your personal congstar customer area for on the go.

With the free congstar app, you can quickly and easily control your usage and keep an eye on your data at all times.

The congstar app offers the following features:

For prepaid and contract plans

- View usage

- View data, SMS, and minutes (including a data usage widget)

- Manage plans and options

- Change plans, book, or cancel options

- Balance and bills

- Top up prepaid credit or view bills as PDFs

- Manage SIM and eSIM plans

- Block/swap SIM cards, activate eSIM, view PIN and PUK

- Change personal data

- Change address, payment details, or authentication PIN

We are continuously developing our congstar app and welcome your reviews and constructive feedback.

You can find our app's accessibility statement at: https://www.congstar.de/barrierefreiheit

We hope you enjoy our app!

Your App Team

What's new in the latest 5.3.0

Last updated on 2025-07-07

Mit dem Update kannst du die Übersicht nach deinen Wünschen gestalten - verschiebe die Kacheln, blende sie aus und wähle zwischen großen und kleinen Anzeigen. Zusätzlich haben wir die Postbox und Optionsverwaltung optisch optimiert. Deine Kommunikationseinstellungen kannst du außerdem jetzt noch intuitiver einstellen.

Viel Spaß mit dem Update
Dein congstar App Team