# VB评估助手 vs 开星果健脑云

The clearest difference is device support: 开星果健脑云 at 3 against VB评估助手's 1. VB评估助手's advantage is iOS requirement (9.0 vs 13.0). 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.

VB评估助手 ships an update every 2 weeks, 开星果健脑云 every 3 weeks. The most recent releases landed on September 19, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | VB评估助手 | 开星果健脑云 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 535 MB | 164 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Ingcare Technology Co.,Ltd.](https://appshunter.io/developer/1266130654) | [BrainCo Inc](https://appshunter.io/developer/1148192149) |

## What reviewers say

### VB评估助手

[App page](https://appshunter.io/ios/app/vb/id1507292533)

**Features:** macOS Compatibility

**In-app purchases:** none


### 开星果健脑云

[App page](https://appshunter.io/ios/app/id1590977572)

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

**In-app purchases:** none


## Frequently asked questions

### Is VB评估助手 free?

VB评估助手 is free to download, with no in-app purchases.

### Is 开星果健脑云 free?

开星果健脑云 is free to download, with no in-app purchases.

### Do VB评估助手 or 开星果健脑云 have ads?

Neither VB评估助手 nor 开星果健脑云 shows ads.

### Which is updated more often, VB评估助手 or 开星果健脑云?

VB评估助手 ships an update every 2 weeks, and 开星果健脑云 every 3 weeks. Most recently, VB评估助手 was updated on September 19, 2026 and 开星果健脑云 on September 16, 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.*