# WatchWatcher vs Chronograde

The clearest difference is price: Chronograde at Free against WatchWatcher's $1.99. Chronograde also leads on update cadence (weekly vs every 9 months). WatchWatcher's advantage is in-app purchases (none vs 12) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Chronograde is free to download; WatchWatcher costs $1.99 up front. Chronograde sells 12 in-app purchases, starting at $3.99 per month. WatchWatcher asks for nothing beyond the download.

WatchWatcher ships an update every 9 months, Chronograde weekly. Both last shipped on October 25, 2026.

## The numbers

| Metric | WatchWatcher | Chronograde |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Weekly** |
| Size | 14 MB | 19 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [silas slack](https://appshunter.io/developer/410593289) | [Matthew Wong](https://appshunter.io/developer/6774040057) |

## What reviewers say

### WatchWatcher

[App page](https://appshunter.io/ios/app/watchwatcher-accuracy-tracker/id6742189328)

**In-app purchases:** none


### Chronograde

[App page](https://appshunter.io/ios/app/chronograde-watch-accuracy/id6774091390)

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chronograde Pro (Monthly) | $3.99 | per month |
| Chronograde Pro (Annual) | $24.99 | per year |
| Starter Pack: 10 Crowns | $0.99 | one-time |
| Submariner Blue Theme | $1.99 | one-time |
| Racing Green Theme | $1.99 | one-time |
| Rose Gold Theme | $1.99 | one-time |
| Sunburst Gold Theme | $1.99 | one-time |
| Handful: 22 Crowns | $1.99 | one-time |
| Roll: 36 Crowns | $2.99 | one-time |
| Stack: 66 Crowns | $4.99 | one-time |
| Vault: 150 Crowns | $9.99 | one-time |
| Chronograde Pro — Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is WatchWatcher free?

WatchWatcher costs $1.99, with no in-app purchases.

### Is Chronograde free?

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

### Do WatchWatcher or Chronograde have ads?

Chronograde shows ads; WatchWatcher does not.

### Which is updated more often, WatchWatcher or Chronograde?

WatchWatcher ships an update every 9 months, and Chronograde weekly. Most recently, WatchWatcher was updated on October 25, 2026 and Chronograde 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.*