# RoboFocus vs CalmCast

The clearest difference is iOS requirement: RoboFocus at 15.1 against CalmCast's 18.5. 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 | RoboFocus | CalmCast |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 26 MB | 270 MB |
| Requires iOS | **15.1** | 18.5 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Taizen Labs LLC](https://appshunter.io/developer/1835522424) | [Eric Delattre](https://appshunter.io/developer/1804616372) |

## What reviewers say

### RoboFocus

[App page](https://appshunter.io/ios/app/robofocus/id6751598088)

**Features:** macOS Compatibility

**In-app purchases:** none


### CalmCast

[App page](https://appshunter.io/ios/app/calmcast/id6751739279)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RoboFocus free?

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

### Is CalmCast free?

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

### Do RoboFocus or CalmCast have ads?

Neither RoboFocus nor CalmCast 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.*