# 제이드백 vs RetroFold

The clearest difference is update cadence: RetroFold at daily against 제이드백's every 3 months. 제이드백's advantage is device support (3 vs 1) and iOS requirement (10.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

제이드백 ships an update every 3 months, RetroFold daily. The most recent releases landed on October 26, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | 제이드백 | RetroFold |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Size | 21 MB | 3 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yong woon Leem](https://appshunter.io/developer/1546801868) | [Jeongyun Hur](https://appshunter.io/developer/6807915140) |

## What reviewers say

### 제이드백

[App page](https://appshunter.io/ios/app/jadebag/id1076612923)

**In-app purchases:** none


### RetroFold

[App page](https://appshunter.io/ios/app/retrofold-app-blocker/id6808091836)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 제이드백 free?

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

### Is RetroFold free?

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

### Do 제이드백 or RetroFold have ads?

Neither 제이드백 nor RetroFold shows ads.

### Which is updated more often, 제이드백 or RetroFold?

제이드백 ships an update every 3 months, and RetroFold daily. Most recently, 제이드백 was updated on October 26, 2026 and RetroFold on October 11, 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.*