# 二手交易超市 vs 宝算通pro

The clearest difference is update cadence: 宝算通pro at weekly against 二手交易超市's every 9 months. 二手交易超市's advantage is iOS requirement (9.0 vs 13.0). 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.

二手交易超市 ships an update every 9 months, 宝算通pro weekly. Both last shipped on October 10, 2026.

## The numbers

| Metric | 二手交易超市 | 宝算通pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Weekly** |
| Size | 123 MB | 44 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [成都彩诺数据技术有限公司](https://appshunter.io/developer/1276132917) | [Chengdu jinfu Hezhong Commercial Management Co.,Ltd.](https://appshunter.io/developer/6775723891) |

## What reviewers say

### 二手交易超市

[App page](https://appshunter.io/ios/app/id1276132918)

**Features:** macOS Compatibility

**In-app purchases:** none


### 宝算通pro

[App page](https://appshunter.io/ios/app/pro/id6775723889)

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

**In-app purchases:** none


## Frequently asked questions

### Is 二手交易超市 free?

二手交易超市 is free to download, with no in-app purchases.

### Is 宝算通pro free?

宝算通pro is free to download, with no in-app purchases.

### Do 二手交易超市 or 宝算通pro have ads?

Neither 二手交易超市 nor 宝算通pro shows ads.

### Which is updated more often, 二手交易超市 or 宝算通pro?

二手交易超市 ships an update every 9 months, and 宝算通pro weekly. Most recently, 二手交易超市 was updated on October 10, 2026 and 宝算通pro on October 10, 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.*