# Chrona vs Momentra Time Counter

The clearest difference is update cadence: Momentra Time Counter at every 2 weeks against Chrona's every 2 months. Momentra Time Counter also leads on iOS requirement (15.1 vs 17.5). Chrona's advantage is device support (4 vs 2). On price, ads 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.

Chrona ships an update every 2 months, Momentra Time Counter every 2 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | Chrona | Momentra Time Counter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 3 MB | 26 MB |
| Requires iOS | 17.5 | **15.1** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yevhenii Zozulia](https://appshunter.io/developer/1347865942) | [Zeynep Elmaci](https://appshunter.io/developer/6775420116) |

## What reviewers say

### Chrona

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

**In-app purchases:** none


### Momentra Time Counter

[App page](https://appshunter.io/ios/app/momentra-time-counter/id6775420114)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chrona free?

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

### Is Momentra Time Counter free?

Momentra Time Counter is free to download, with no in-app purchases.

### Do Chrona or Momentra Time Counter have ads?

Neither Chrona nor Momentra Time Counter shows ads.

### Which is updated more often, Chrona or Momentra Time Counter?

Chrona ships an update every 2 months, and Momentra Time Counter every 2 weeks. Most recently, Chrona was updated on October 25, 2026 and Momentra Time Counter on October 25, 2026.

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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.*