congstar

6.17.0

congstar GmbH

4.16

139,044 reviews

5,000,000+
Downloads

Free

Your personal congstar customer area for on the go.

iOS version

About congstar

congstar is a tools app developed by congstar GmbH.

Download Statistics

congstar has been downloaded 5.1 million times. In the last 30 days, the app was downloaded 62 thousand times. It is ranked in the top 100 tools apps.

User Ratings

congstar is rated 4.16 out of 5 stars. The rating is based on 140 thousand ratings.

App Information

congstar is FREE to download. The APK download size is 19.32 MB. The latest version available is 6.17.0. The last update was on August 6, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play December 2014.

Description

Mit der kostenlosen congstar App hast du schnell und einfach volle Kontrolle über deine Verbräuche und deine Daten jederzeit im Blick.

More data about congstar

Price	Free to download
Total downloads	5.1 million
Recent downloads	62 thousand
Rating	4.16 based on 140 thousand ratings
Ranking	Highly ranked
Version	6.17.0
APK size	19.3 MB
Number of libraries	33
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the congstar app

congstar compared with similar apps

Common keywords of similar apps

Congstar Esim Barrierefreiheit Prepaid Optionen Verwalten Als Sim Pin Unserer App Und Deine Daten Die Oder Mit Der Du Im Blick Dir Einsehen Tarif Guthaben Rechnungen Wir

Keywords missing from this app

Sie Auf Einfach Zu Von Ihre Taxi Den Das Zur Dein Direkt Schnell Uns Alle Datenvolumen Neue Bequem Um Funktionen Einen Ist Ein Alles Zum Mehr Eine Mein Haben Dm Mobile

Google Play Rating history and histogram

Rating history

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95K

13K

5.2K

2.6K

20K

Downloads over time

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congstar has been downloaded 5.1 million times. Over the past 30 days, it averaged 2.1 thousand downloads per day.

Changelog of congstar

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Developer information for congstar GmbH

congstar GmbH

meincongstarapp@congstar.de

Website

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Comments on congstar for Android

★★★★☆ carbon pixel · Jul 10, 2026

It would be nice to have the same information available in the app and on the website.

★★★★★ Frank Gagliardi · Jun 21, 2026

Even as someone with only a toddler's understanding of German, I find this app easy enough to use. I recently made some changes to my family's phone plan in the app, it went smoothly without issue.

★★★★★ Anais Rasch · Jun 12, 2026

I am a very big fan of costars offers, the app and the support chat. The app is easy to understand and navigate and in the support chat they always replied to me very fast, very polite and very helpful!

★★★★★ CC CC · Mar 23, 2025

Costar is the best provider I've ever had.

★★★★★ zoe anderson · Jun 13, 2025

Wow!!! Cong star is just the best, and I am super excited to find Cong star. My Contract with them went well, smoothly and stress-free. I will surely refer Cong star to friends and Family

★☆☆☆☆ Gabi Aust · Mar 16, 2026

Terrible App, terrible service. Don't waste your time with these clowns.

★★☆☆☆ Dr Faust · Apr 20, 2026

You can only log in of you have access to the phone number in the contract. The website does not provide a regular login anymore or requires 2FA to the same name which renders the whole contract management useless.

★☆☆☆☆ Rob Hoare · Aug 14, 2025

I've been with Cong star for well over a decade, and I've always believed in the saying, "If it's not broken, don't fix it". What was wrong with the website? Nothing was wrong for the user. Now, another ridiculous app. Yet another app to deal with on multiple platforms. More work, more data for less result. As a reply to your reply below: feels AI generated... what future are you referring to? I'm paying now.

Google Play Rankings for congstar

Top rankings

Rank	Country	Category	List
38	Germany	Tools	Top Free

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Ranking history in Germany

Ranking history

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