# AUTHADA vs astendo checkInApp

The clearest difference is iOS requirement: astendo checkInApp at 13.0 against AUTHADA's 15.6. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | AUTHADA | astendo checkInApp |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 76.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 15 MB | 22 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Authada GmbH](https://appshunter.io/developer/1314423801) | [astendo GmbH](https://appshunter.io/developer/1464653730) |

## What reviewers say

### AUTHADA

[App page](https://appshunter.io/ios/app/authada/id1479685801)

Securely identify yourself online using your German identity card or residence permit. The app guides you through the process of reading your ID and entering necessary codes for verification.

**Highlights:** Online identification with German ID card, Uses NFC for data reading, PIN and TAN entry for verification, PIN change and unlock functionality, Privacy-focused with BSI certification, Accessible design

**In-app purchases:** none


### astendo checkInApp

[App page](https://appshunter.io/ios/app/astendo-checkinapp/id6743544408)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AUTHADA free?

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

### Is astendo checkInApp free?

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

### Do AUTHADA or astendo checkInApp have ads?

Neither AUTHADA nor astendo checkInApp shows ads.

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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.*