# COCOJANE vs BYJUNGSOO

The clearest difference is ads: COCOJANE at none against BYJUNGSOO's shown. On price, update cadence, 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.

COCOJANE ships an update every 2 months, BYJUNGSOO monthly. Both last shipped on October 29, 2026.

## The numbers

| Metric | COCOJANE | BYJUNGSOO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Size | 20 MB | 71 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Coco Jane Co., Ltd.](https://appshunter.io/developer/1272468825) | [YUL COMPANY CO.,Ltd](https://appshunter.io/developer/1487031025) |

## What reviewers say

### COCOJANE

[App page](https://appshunter.io/ios/app/cocojane/id1272468826)

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

**In-app purchases:** none


### BYJUNGSOO

[App page](https://appshunter.io/ios/app/byjungsoo/id1487031026)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is COCOJANE free?

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

### Is BYJUNGSOO free?

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

### Do COCOJANE or BYJUNGSOO have ads?

BYJUNGSOO shows ads; COCOJANE does not.

### Which is updated more often, COCOJANE or BYJUNGSOO?

COCOJANE ships an update every 2 months, and BYJUNGSOO monthly. Most recently, COCOJANE was updated on October 29, 2026 and BYJUNGSOO on October 29, 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.*