# Activity vs Kiroku

The clearest difference is in-app purchases: Activity at none against Kiroku's 2. Kiroku's advantage is update cadence (every 5 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Kiroku sells 2 in-app purchases, starting at $2.99 per month. Activity asks for nothing beyond the download.

Activity ships an update every 2 weeks, Kiroku every 5 days. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Activity | Kiroku |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Size | 1 MB | 36 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | +4 | 4+ |
| Developer | [Vigleik Steinar Voll](https://appshunter.io/developer/898923144) | [Roku, K.K.](https://appshunter.io/developer/1797916780) |

## What reviewers say

### Activity

[App page](https://appshunter.io/ios/app/activity/id1408497212)

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

**In-app purchases:** none


### Kiroku

[App page](https://appshunter.io/ios/app/kiroku-time-log/id6762086819)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sync Monthly | $2.99 | per month |
| Kiroku Sync Annual | $22.99 | per year |


## Frequently asked questions

### Is Activity free?

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

### Is Kiroku free?

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

### Do Activity or Kiroku have ads?

Neither Activity nor Kiroku shows ads.

### Which is updated more often, Activity or Kiroku?

Activity ships an update every 2 weeks, and Kiroku every 5 days. Most recently, Activity was updated on October 24, 2026 and Kiroku on October 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.*