AppBrain's verdict
Established- Rating on App Store
- 3.52
- 23 ratings
- Last updated
- November 2, 2026
- Size
- 200.4 MB
It doesn't have enough ratings yet to judge what users think.
User feedback
Ratings and reviews on the App StoreComments on ja! mobil for iOS
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Store listing
By congstar Services GmbH, from the App StoreDescription by congstar Services GmbH Written by the developer, not by AppBrain. Click to read.
Die congstar App bietet dir folgende Funktionen:
Für Prepaid & Vertrag
- Verbrauch im Blick
- Daten, SMS und Minuten einsehen
- Tarif & Optionen verwalten
- Tarif wechseln, Optionen buchen oder kündigen
- Prepaid-Guthaben einsehen und aufladen
- SIM & eSIM verwalten
- SIM-Karte sperren/tauschen, eSIM aktivieren, PIN & PUK anzeigen
- Persönliche Daten ändern
- Adresse oder Legitimations-PIN anpassen
Wir entwickeln unsere ja! mobil App kontinuierlich weiter und freuen uns über deine Bewertungen und konstruktiven Hinweise.
Die Erklärung zur Barrierefreiheit unserer App findest du unter: https://www.jamobil.de/barrierefreiheit
Viel Spaß mit unserer App wünscht dir
Dein App Team
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 200.4 MB
- Content rating
- Everyone
Technologies used by ja! mobil
Releases
Updates seen on the App Store- Version
- 6.22.0
- Launched
- December 2019
No changelog data
Alternatives
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Rankings
App Store top chartsApp Store Rankings for ja! mobil
About the app and developer
About ja! mobil
ja! mobil is an utilities app developed by congstar Services GmbH.
User Ratings
ja! mobil is rated 3.52 out of 5 stars. The rating is based on 23 ratings.
App Information
ja! mobil is freely available from the App Store. The app size is 200.40 MB. The latest version available is 6.22.0. The last update was on November 2, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since December 2019.
ja! mobil is made and published by congstar Services GmbH. AppBrain is an independent app data site and isn't affiliated with congstar Services GmbH. The app name, icon, screenshots and description belong to congstar Services GmbH and are shown as published on the App Store.
Developer information for congstar Services GmbH
Address: