# 雪球Pro vs A4排版助手

The clearest difference is iOS requirement: 雪球Pro at 15.6 against A4排版助手's 17.0. 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.

## The numbers

| Metric | 雪球Pro | A4排版助手 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 66 MB | 1 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Hebei Miaofu Information Technology Co., Ltd.](https://appshunter.io/developer/1537352637) | [炳 郑](https://appshunter.io/developer/6775876628) |

## What reviewers say

### 雪球Pro

[App page](https://appshunter.io/ios/app/pro/id6748214105)

**Features:** macOS Compatibility

**In-app purchases:** none


### A4排版助手

[App page](https://appshunter.io/ios/app/a4/id6783326893)

**In-app purchases:** none


## Frequently asked questions

### Is 雪球Pro free?

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

### Is A4排版助手 free?

A4排版助手 is free to download, with no in-app purchases.

### Do 雪球Pro or A4排版助手 have ads?

Neither 雪球Pro nor A4排版助手 shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*