# iNash vs Chronometer

The clearest difference is price: iNash at Free against Chronometer's $2.99. iNash also leads on update cadence (every 9 days vs every 5 months) and iOS requirement (12.0 vs 18.6). On ads, in-app purchases and device support there is nothing between them.

iNash is free to download; Chronometer costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iNash ships an update every 9 days, Chronometer every 5 months. The most recent releases landed on October 4, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | iNash | Chronometer |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | — | **[3.1 (8 ratings)](https://appshunter.io/ios/app/chronometer/id1562013733/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 5 months |
| Monetization | — | Paid |
| Size | 9 MB | 3 MB |
| Requires iOS | **12.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fabio Elia](https://appshunter.io/developer/1449001502) | [Kilian Eisenegger](https://appshunter.io/developer/1333678887) |

## What reviewers say

### iNash

[App page](https://appshunter.io/ios/app/inash/id1449001503)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chronometer

[App page](https://appshunter.io/ios/app/chronometer/id1562013733)

Easily track your watch's accuracy against atomic time. Simply set your watch to atomic time, take a photo of the dial within the app, and record the difference. Analyze daily deviations over 15 days to assess your watch's performance.

**Highlights:** Track daily watch accuracy, Compare against atomic time, Photo capture for time reading, Altitude recording, Save data in CSV format, Analyze 15-day data trends

**In-app purchases:** none


## Frequently asked questions

### Is iNash free?

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

### Is Chronometer free?

Chronometer costs $2.99, with no in-app purchases.

### Do iNash or Chronometer have ads?

Neither iNash nor Chronometer shows ads.

### Which is updated more often, iNash or Chronometer?

iNash ships an update every 9 days, and Chronometer every 5 months. Most recently, iNash was updated on October 4, 2026 and Chronometer on October 18, 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.*