# Calmika vs ChAUTISMTeens

The clearest difference is in-app purchases: ChAUTISMTeens at none against Calmika's 3. Calmika's advantage is iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Calmika sells 3 in-app purchases, starting at $3.99 per month. ChAUTISMTeens asks for nothing beyond the download.

## The numbers

| Metric | Calmika | ChAUTISMTeens |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 93 MB | 43 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [David Kovacs](https://appshunter.io/developer/6787805909) | [Joshua Reid](https://appshunter.io/developer/1864627724) |

## What reviewers say

### Calmika

[App page](https://appshunter.io/ios/app/calmika/id6787805907)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calmika Pro Monthly | $3.99 | per month |
| Calmika Pro Annual | $39.99 | per year |
| Calmika Pro Lifetime | $69.99 | one-time |


### ChAUTISMTeens

[App page](https://appshunter.io/ios/app/chautismteens/id6806267417)

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

**In-app purchases:** none


## Frequently asked questions

### Is Calmika free?

Calmika is free to download, with in-app purchases available.

### Is ChAUTISMTeens free?

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

### Do Calmika or ChAUTISMTeens have ads?

Neither Calmika nor ChAUTISMTeens 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.*