# proof time tracking vs Work Time Register

The clearest difference is in-app purchases: Work Time Register at none against proof time tracking's 2. Work Time Register also leads on update cadence (daily vs every 2 months). proof time tracking's advantage is iOS requirement (12.4 vs 17.6). On price, ads and device support there is nothing between them.

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

proof time tracking ships an update every 2 months, Work Time Register daily. The most recent releases landed on September 10, 2026 and May 19, 2026 respectively.

## The numbers

| Metric | proof time tracking | Work Time Register |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Size | 18 MB | 11 MB |
| Requires iOS | **12.4** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Karl Ludwig Weise](https://appshunter.io/developer/1518488739) | [YURII BISHKO](https://appshunter.io/developer/1838321823) |

## 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 |


### Work Time Register

[App page](https://appshunter.io/ios/app/work-time-register/id6757318690)

**Features:** macOS Compatibility

**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 Work Time Register free?

Work Time Register is free to download, with no in-app purchases.

### Do proof time tracking or Work Time Register have ads?

Neither proof time tracking nor Work Time Register shows ads.

### Which is updated more often, proof time tracking or Work Time Register?

proof time tracking ships an update every 2 months, and Work Time Register daily. Most recently, proof time tracking was updated on September 10, 2026 and Work Time Register on May 19, 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.*