# 작심일기 vs KnitLog

The clearest difference is update cadence: KnitLog at every 5 days against 작심일기's every 3 weeks. KnitLog also leads on iOS requirement (15.1 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

작심일기 ships an update every 3 weeks, KnitLog every 5 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 작심일기 | KnitLog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 87 MB | 58 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [yuri jin](https://appshunter.io/developer/1751850558) | [Hyeonjee Shin](https://appshunter.io/developer/1896480635) |

## What reviewers say

### 작심일기

[App page](https://appshunter.io/ios/app/id6504312830)

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

**In-app purchases:** none


### KnitLog

[App page](https://appshunter.io/ios/app/knitlog-knitting-tracker/id6767493649)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 작심일기 free?

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

### Is KnitLog free?

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

### Do 작심일기 or KnitLog have ads?

Neither 작심일기 nor KnitLog shows ads.

### Which is updated more often, 작심일기 or KnitLog?

작심일기 ships an update every 3 weeks, and KnitLog every 5 days. Most recently, 작심일기 was updated on November 4, 2026 and KnitLog on November 5, 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.*