# ZBform vs 收乐

The clearest difference is update cadence: ZBform at every 3 weeks against 收乐's every 6 months. 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.

ZBform ships an update every 3 weeks, 收乐 every 6 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | ZBform | 收乐 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Size | 13 MB | 53 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zettabyte Information Technology Co.,Ltd.](https://appshunter.io/developer/1568041612) | [Down payment Technology](https://appshunter.io/developer/1334577596) |

## What reviewers say

### ZBform

[App page](https://appshunter.io/ios/app/zbform/id1568041610)

**Features:** macOS Compatibility

**In-app purchases:** none


### 收乐

[App page](https://appshunter.io/ios/app/id1619041637)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZBform free?

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

### Is 收乐 free?

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

### Do ZBform or 收乐 have ads?

Neither ZBform nor 收乐 shows ads.

### Which is updated more often, ZBform or 收乐?

ZBform ships an update every 3 weeks, and 收乐 every 6 months. Most recently, ZBform was updated on November 3, 2026 and 收乐 on November 3, 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.*