# Z61 vs Caper

The clearest difference is in-app purchases: Z61 at none against Caper's 2. Z61 also leads on iOS requirement (13.0 vs 17.0). Caper's advantage is update cadence (every 5 days vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. Caper sells 2 in-app purchases, starting at $0.99 per 7 days. Z61 asks for nothing beyond the download.

Z61 ships an update monthly, Caper every 5 days. The most recent releases landed on September 12, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Z61 | Caper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 5 days** |
| Size | 198 MB | 112 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Huizhou Fandeng Electronic Science & Technology Co., Ltd.](https://appshunter.io/developer/1779893580) | [晓宇 张](https://appshunter.io/developer/6797454540) |

## What reviewers say

### Z61

[App page](https://appshunter.io/ios/app/z61/id6738273006)

**Features:** macOS Compatibility

**In-app purchases:** none


### Caper

[App page](https://appshunter.io/ios/app/caper/id6797713520)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quacha Pro Weekly | $0.99 | per 7 days |
| Quacha Pro Monthly | $1.99 | per month |


## Frequently asked questions

### Is Z61 free?

Z61 is free to download, with no in-app purchases.

### Is Caper free?

Caper is free to download, with in-app purchases available.

### Do Z61 or Caper have ads?

Both Z61 and Caper show ads.

### Which is updated more often, Z61 or Caper?

Z61 ships an update monthly, and Caper every 5 days. Most recently, Z61 was updated on September 12, 2026 and Caper on September 23, 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.*