# Clock vs HourLog

The clearest difference is in-app purchases: Clock at none against HourLog's 3. Clock also leads on update cadence (every 3 months vs every 6 months) and iOS requirement (15.1 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. HourLog sells 3 in-app purchases, starting at $0.99 per 7 days. Clock asks for nothing beyond the download.

Clock ships an update every 3 months, HourLog every 6 months. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Clock | HourLog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Size | 24 MB | 22 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Revathy Mariappan](https://appshunter.io/developer/1754943329) | [Ottorino Bruni](https://appshunter.io/developer/360574946) |

## What reviewers say

### Clock

[App page](https://appshunter.io/ios/app/clock-in-master-staff-app/id6745758929)

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

**In-app purchases:** none


### HourLog

[App page](https://appshunter.io/ios/app/hourlog-work-hours-tracker/id6760963181)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $0.99 | per 7 days |
| 1 Year | $9.99 | per year |
| Forever | $24.99 | one-time |


## Frequently asked questions

### Is Clock free?

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

### Is HourLog free?

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

### Do Clock or HourLog have ads?

Neither Clock nor HourLog shows ads.

### Which is updated more often, Clock or HourLog?

Clock ships an update every 3 months, and HourLog every 6 months. Most recently, Clock was updated on October 5, 2026 and HourLog on October 8, 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.*