# FD Square Breathing Trainer vs LtW

The clearest difference is device support: FD Square Breathing Trainer at 3 against LtW's —. FD Square Breathing Trainer also leads on iOS requirement (12.0 vs 17.5). On price 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 | FD Square Breathing Trainer | LtW |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 4 months | — |
| Size | 10 MB | 1 MB |
| Requires iOS | **12.0** | 17.5 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Andreas Horvath](https://appshunter.io/developer/1484572340) | [Jan Pittner](https://appshunter.io/developer/1781688280) |

## What reviewers say

### FD Square Breathing Trainer

[App page](https://appshunter.io/ios/app/fd-square-breathing-trainer/id1544245504)

**Features:** macOS Compatibility

**In-app purchases:** none


### LtW

[App page](https://appshunter.io/ios/app/ltw/id6738655549)

**In-app purchases:** none


## Frequently asked questions

### Is FD Square Breathing Trainer free?

FD Square Breathing Trainer is free to download, with no in-app purchases.

### Is LtW free?

LtW 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.*