# 大采购 vs 捷项

大采购 and 捷项 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

大采购 ships an update every 4 weeks, 捷项 every 3 weeks. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 大采购 | 捷项 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Size | 52 MB | 41 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [北京筑龙信息技术有限责任公司](https://appshunter.io/developer/1052056113) | [Chongqing Kailin Jianguanjia Technology Co., Ltd](https://appshunter.io/developer/1659967099) |

## What reviewers say

### 大采购

[App page](https://appshunter.io/ios/app/id1554435345)

**Features:** macOS Compatibility

**In-app purchases:** none


### 捷项

[App page](https://appshunter.io/ios/app/id6575362005)

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

**In-app purchases:** none


## Frequently asked questions

### Is 大采购 free?

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

### Is 捷项 free?

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

### Do 大采购 or 捷项 have ads?

Neither 大采购 nor 捷项 shows ads.

### Which is updated more often, 大采购 or 捷项?

大采购 ships an update every 4 weeks, and 捷项 every 3 weeks. Most recently, 大采购 was updated on October 3, 2026 and 捷项 on October 7, 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.*