# Kronos vs Kronos Studio

The clearest difference is in-app purchases: Kronos at none against Kronos Studio's 2. Kronos Studio's advantage is iOS requirement (16.4 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Kronos Studio sells 2 in-app purchases, starting at $8.99 per month. Kronos asks for nothing beyond the download.

## The numbers

| Metric | Kronos | Kronos Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Size | 13 MB | 101 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [Manuel Rinaldi](https://appshunter.io/developer/395552298) | [Muller Labs LLC](https://appshunter.io/developer/1884923229) |

## What reviewers say

### Kronos

[App page](https://appshunter.io/ios/app/kronos-calisthenics/id6757181327)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Kronos Studio

[App page](https://appshunter.io/ios/app/kronos-studio/id6762472031)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kronos Pro Monthly | $8.99 | per month |
| Kronos Pro Yearly | $49.99 | per year |


## Frequently asked questions

### Is Kronos free?

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

### Is Kronos Studio free?

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

### Do Kronos or Kronos Studio have ads?

Neither Kronos nor Kronos Studio 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.*