# Fast iOTP vs TTF iMES

The clearest difference is device support: Fast iOTP at 3 against TTF iMES's —. On price, in-app purchases and iOS requirement 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 | Fast iOTP | TTF iMES |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 months | — |
| Size | 211 MB | 33 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Fast Software Joint Stock Company](https://appshunter.io/developer/1484779984) | [ISD Corp](https://appshunter.io/developer/1427269446) |

## What reviewers say

### Fast iOTP

[App page](https://appshunter.io/ios/app/fast-iotp/id1586949367)

**Features:** macOS Compatibility

**In-app purchases:** none


### TTF iMES

[App page](https://appshunter.io/ios/app/ttf-imes/id1636458714)

**In-app purchases:** none


## Frequently asked questions

### Is Fast iOTP free?

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

### Is TTF iMES free?

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

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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.*