# proof time tracking vs Watch Metronom

The clearest difference is in-app purchases: Watch Metronom at none against proof time tracking's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. proof time tracking sells 2 in-app purchases, starting at $14.99 per month. Watch Metronom asks for nothing beyond the download.

## The numbers

| Metric | proof time tracking | Watch Metronom |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 18 MB | 0 MB |
| Requires iOS | **12.4** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Karl Ludwig Weise](https://appshunter.io/developer/1518488739) | [Tomohiro Kamiyama](https://appshunter.io/developer/1445665207) |

## What reviewers say

### proof time tracking

[App page](https://appshunter.io/ios/app/proof-time-tracking/id1518488740)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $14.99 | per month |
| Yearly | $144.99 | per year |


### Watch Metronom

[App page](https://appshunter.io/ios/app/watch-metronom/id6737463733)

**In-app purchases:** none


## Frequently asked questions

### Is proof time tracking free?

proof time tracking is free to download, with in-app purchases available.

### Is Watch Metronom free?

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

### Do proof time tracking or Watch Metronom have ads?

Neither proof time tracking nor Watch Metronom 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.*