# つくログ vs KARARI

The clearest difference is in-app purchases: つくログ at none against KARARI's 2. つくログ also leads on iOS requirement (15.0 vs 26.0). KARARI's advantage is update cadence (daily vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. KARARI sells 2 in-app purchases, starting at $1.99 per month. つくログ asks for nothing beyond the download.

つくログ ships an update monthly, KARARI daily. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | つくログ | KARARI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Daily** |
| Size | 50 MB | 25 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Koubo Guide sha Co.,Ltd.](https://appshunter.io/developer/1854492337) | [Hasegawa Yuki](https://appshunter.io/developer/6781115519) |

## What reviewers say

### つくログ

[App page](https://appshunter.io/ios/app/id6761753527)

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

**In-app purchases:** none


### KARARI

[App page](https://appshunter.io/ios/app/karari/id6794361869)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム（月額） | $1.99 | per month |
| プレミアム（年額） | $14.99 | per year |


## Frequently asked questions

### Is つくログ free?

つくログ is free to download, with no in-app purchases.

### Is KARARI free?

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

### Do つくログ or KARARI have ads?

Neither つくログ nor KARARI shows ads.

### Which is updated more often, つくログ or KARARI?

つくログ ships an update monthly, and KARARI daily. Most recently, つくログ was updated on November 5, 2026 and KARARI on October 31, 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.*