# J력 vs My Box

The clearest difference is update cadence: My Box at every 3 days against J력's every 6 weeks. My Box also leads on iOS requirement (15.0 vs 17.0). 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.

J력 ships an update every 6 weeks, My Box every 3 days. The most recent releases landed on October 6, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | J력 | My Box |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | Free | — |
| Size | 47 MB | 22 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [주식회사 소프트스퀘어드](https://appshunter.io/developer/1461653937) | [TaeWoo Kang](https://appshunter.io/developer/1378215316) |

## What reviewers say

### J력

[App page](https://appshunter.io/ios/app/j/id1614992134)

This app helps you cultivate your personal 'J-power' in areas like work, health, and career. Set daily tasks based on your goals, utilize goal templates, and automatically defer unfinished tasks to the next day. Complete missions to increase your J-power.

**Highlights:** Add daily to-dos, Goal templates for guidance, Automatic task deferral, Missions to increase J-power, Checklist task management

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

**In-app purchases:** none


### My Box

[App page](https://appshunter.io/ios/app/my-box/id6450733659)

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

**In-app purchases:** none


## Frequently asked questions

### Is J력 free?

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

### Is My Box free?

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

### Do J력 or My Box have ads?

Neither J력 nor My Box shows ads.

### Which is updated more often, J력 or My Box?

J력 ships an update every 6 weeks, and My Box every 3 days. Most recently, J력 was updated on October 6, 2026 and My Box 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.*