# 레벨업 프로젝트 vs Bye Boo 바이부

The clearest difference is update cadence: 레벨업 프로젝트 at every 6 days against Bye Boo 바이부's monthly. 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.

레벨업 프로젝트 ships an update every 6 days, Bye Boo 바이부 monthly. The most recent releases landed on September 14, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | 레벨업 프로젝트 | Bye Boo 바이부 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Monthly |
| Size | 85 MB | 99 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [JaeHyeon Lim](https://appshunter.io/developer/1680730749) | [Juri Choi](https://appshunter.io/developer/1824601251) |

## What reviewers say

### 레벨업 프로젝트

[App page](https://appshunter.io/ios/app/id6449480675)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bye Boo 바이부

[App page](https://appshunter.io/ios/app/bye-boo/id6748205348)

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

**In-app purchases:** none


## Frequently asked questions

### Is 레벨업 프로젝트 free?

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

### Is Bye Boo 바이부 free?

Bye Boo 바이부 is free to download, with no in-app purchases.

### Do 레벨업 프로젝트 or Bye Boo 바이부 have ads?

Neither 레벨업 프로젝트 nor Bye Boo 바이부 shows ads.

### Which is updated more often, 레벨업 프로젝트 or Bye Boo 바이부?

레벨업 프로젝트 ships an update every 6 days, and Bye Boo 바이부 monthly. Most recently, 레벨업 프로젝트 was updated on September 14, 2026 and Bye Boo 바이부 on September 13, 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.*