# ITT interpretation vs CATCHer

The clearest difference is device support: ITT interpretation at 3 against CATCHer's 1. ITT interpretation also leads on iOS requirement (7.0 vs 18). On price, ads and in-app purchases 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 | ITT interpretation | CATCHer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 91 MB | 1 MB |
| Requires iOS | **7.0** | 18 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Myunghwa Shin](https://appshunter.io/developer/1275400235) | [CARROT GLOBAL Inc.](https://appshunter.io/developer/994380313) |

## What reviewers say

### ITT interpretation

[App page](https://appshunter.io/ios/app/itt-interpretation/id1275400236)

**Features:** macOS Compatibility

**In-app purchases:** none


### CATCHer

[App page](https://appshunter.io/ios/app/catcher/id6667096231)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ITT interpretation free?

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

### Is CATCHer free?

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

### Do ITT interpretation or CATCHer have ads?

Neither ITT interpretation nor CATCHer 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.*