# 钻石节点 vs B2B Direct

The clearest difference is iOS requirement: 钻石节点 at 12.0 against B2B Direct's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 9 days. Both last shipped on October 28, 2026.

## The numbers

| Metric | 钻石节点 | B2B Direct |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | Every 9 days |
| Size | 46 MB | 27 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Kindcent Technology Co., Ltd.](https://appshunter.io/developer/967198901) | [WYNIE HOLDINGS SA](https://appshunter.io/developer/6787020407) |

## What reviewers say

### 钻石节点

[App page](https://appshunter.io/ios/app/id6756410290)

**Features:** macOS Compatibility

**In-app purchases:** none


### B2B Direct

[App page](https://appshunter.io/ios/app/b2b-direct/id6787020405)

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

**In-app purchases:** none


## Frequently asked questions

### Is 钻石节点 free?

钻石节点 is free to download, with no in-app purchases.

### Is B2B Direct free?

B2B Direct is free to download, with no in-app purchases.

### Do 钻石节点 or B2B Direct have ads?

Neither 钻石节点 nor B2B Direct shows ads.

### Which is updated more often, 钻石节点 or B2B Direct?

钻石节点 ships an update every 9 days, and B2B Direct every 9 days. Most recently, 钻石节点 was updated on October 28, 2026 and B2B Direct on October 28, 2026.

---

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