# Chrono Ultimate vs Chrona

The clearest difference is iOS requirement: Chrono Ultimate at 8.2 against Chrona's 17.5. 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 | Chrono Ultimate | Chrona |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 4 MB | 3 MB |
| Requires iOS | **8.2** | 17.5 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [VLADYSLAV YERSHOV](https://appshunter.io/developer/879767497) | [Yevhenii Zozulia](https://appshunter.io/developer/1347865942) |

## What reviewers say

### Chrono Ultimate

[App page](https://appshunter.io/ios/app/chrono-ultimate-stopwatch-timer-and-countdown/id1200972849)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chrona

[App page](https://appshunter.io/ios/app/chrona/id6498233018)

**In-app purchases:** none


## Frequently asked questions

### Is Chrono Ultimate free?

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

### Is Chrona free?

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

### Do Chrono Ultimate or Chrona have ads?

Neither Chrono Ultimate nor Chrona 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.*