# DFA IE Document Authentication vs Crazy Cabs

The clearest difference is iOS requirement: DFA IE Document Authentication at 10.0 against Crazy Cabs's 16.0. 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 | DFA IE Document Authentication | Crazy Cabs |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 43 months | — |
| Size | 12 MB | 92 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Department of Foreign Affairs and Trade Ireland](https://appshunter.io/developer/1032784620) | [The Taxi Co. (N.I.) LTD](https://appshunter.io/developer/1184300938) |

## What reviewers say

### DFA IE Document Authentication

[App page](https://appshunter.io/ios/app/dfa-ie-document-authentication/id1588718314)

**Features:** macOS Compatibility

**In-app purchases:** none


### Crazy Cabs

[App page](https://appshunter.io/ios/app/crazy-cabs/id6753977275)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is DFA IE Document Authentication free?

DFA IE Document Authentication is free to download, with no in-app purchases.

### Is Crazy Cabs free?

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

### Do DFA IE Document Authentication or Crazy Cabs have ads?

Neither DFA IE Document Authentication nor Crazy Cabs 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.*