# 牛POS vs 聚合自备机

The clearest difference is ads: 牛POS at none against 聚合自备机's shown. 牛POS also leads on iOS requirement (10.0 vs 12.0). 聚合自备机's advantage is update cadence (monthly vs every 2 months). On price, 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.

牛POS ships an update every 2 months, 聚合自备机 monthly. The most recent releases landed on October 18, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | 牛POS | 聚合自备机 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Size | 53 MB | 41 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [深圳前海移联科技有限公司](https://appshunter.io/developer/1017582937) | [山东易刷电子科技有限公司](https://appshunter.io/developer/1742731846) |

## What reviewers say

### 牛POS

[App page](https://appshunter.io/ios/app/pos/id1604113291)

**Features:** macOS Compatibility

**In-app purchases:** none


### 聚合自备机

[App page](https://appshunter.io/ios/app/id6499200533)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 牛POS free?

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

### Is 聚合自备机 free?

聚合自备机 is free to download, with no in-app purchases.

### Do 牛POS or 聚合自备机 have ads?

聚合自备机 shows ads; 牛POS does not.

### Which is updated more often, 牛POS or 聚合自备机?

牛POS ships an update every 2 months, and 聚合自备机 monthly. Most recently, 牛POS was updated on October 18, 2026 and 聚合自备机 on September 15, 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.*