# congstar vs AusweisApp Bund

The clearest difference is review sentiment: congstar at 73% against AusweisApp Bund's 34%. congstar also leads on update cadence (fortnightly vs every 2 months) and rating (4.5 vs 4.2). AusweisApp Bund's advantage is device support (3 vs 1) and ratings volume (1K vs 275). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

congstar holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 275 and 1K respectively. Written reviews point the same way: 73% of congstar's written reviews are positive against 34% of AusweisApp Bund's.

congstar ships an update fortnightly, AusweisApp Bund every 2 months. The most recent releases landed on September 21, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | congstar | AusweisApp Bund |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (275 ratings)](https://appshunter.io/ios/app/congstar/id917314686/reviews)** | [4.2 (1K ratings)](https://appshunter.io/ios/app/ausweisapp-bund/id948660805/reviews) |
| Number of ratings | 275 | **1K** |
| Positive reviews | **72.6% of reviews** | 34.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free | Free |
| Size | 201 MB | 23 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [congstar GmbH](https://appshunter.io/developer/917314685) | [Governikus GmbH & Co. KG](https://appshunter.io/developer/948660804) |

## What reviewers say

### congstar

[App page](https://appshunter.io/ios/app/congstar/id917314686)

Easily manage your mobile plan and track usage with this app. View data, SMS, and minutes, recharge prepaid credit, and manage your SIM or eSIM. Control your tariff and options, update personal details, and access bills.

**Highlights:** Track data, SMS, and minutes usage, Manage tariff and options, Recharge prepaid credit, View bills, Manage SIM and eSIM, Update personal data

**In-app purchases:** none


### AusweisApp Bund

[App page](https://appshunter.io/ios/app/ausweisapp-bund/id948660805)

This software allows you to digitally identify yourself online using your German national ID card, electronic residence permit, or EU citizen card. It's designed for secure online authentication across various platforms.

**Highlights:** Online identification with national ID card, Supports electronic residence permit, Enables EU citizen card identification, Secure online authentication, Available for iPhone, Mac, and iPad

**In-app purchases:** none

**What reviewers like**

- 🚀 Works seamlessly
- 💡 Useful for more services
- 👍 It works as advertised

**What reviewers complain about**

- 🐛 Complicated to set up
- 🐛 Unreliable connection
- 👎 Confusing interface
- 👎 Technologically outdated
- 👎 Waste of taxpayer money

**Reported bugs**

- Fails to read ID card
- Disconnects during verification
- Incompatible with newer devices

**Requested features**

- Support for dual citizenship
- Simplified setup process
- Consistent instructions across devices
- Integration with Apple Wallet


## Frequently asked questions

### Is congstar free?

congstar is free to download, with no in-app purchases.

### Is AusweisApp Bund free?

AusweisApp Bund is free to download, with no in-app purchases.

### Which has better reviews, congstar or AusweisApp Bund?

congstar is rated higher. congstar averages 4.5 out of 5 from 275 ratings, while AusweisApp Bund averages 4.2 from 1K ratings.

### Do congstar or AusweisApp Bund have ads?

Neither congstar nor AusweisApp Bund shows ads.

### Which is updated more often, congstar or AusweisApp Bund?

congstar ships an update fortnightly, and AusweisApp Bund every 2 months. Most recently, congstar was updated on September 21, 2026 and AusweisApp Bund on September 23, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*