# 腕力球 vs VacronLink

The clearest difference is update cadence: VacronLink at every 2 weeks against 腕力球's every 9 months. 腕力球's advantage is iOS requirement (8.0 vs 15.6). 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.

腕力球 ships an update every 9 months, VacronLink every 2 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | 腕力球 | VacronLink |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 weeks** |
| Size | 31 MB | 137 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [景昆 侯](https://appshunter.io/developer/1501672712) | [FUHO TECHNOLOGY CO., LTD.](https://appshunter.io/developer/373043377) |

## What reviewers say

### 腕力球

[App page](https://appshunter.io/ios/app/id1518833486)

**Features:** macOS Compatibility

**In-app purchases:** none


### VacronLink

[App page](https://appshunter.io/ios/app/vacronlink/id1574473789)

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

**In-app purchases:** none


## Frequently asked questions

### Is 腕力球 free?

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

### Is VacronLink free?

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

### Do 腕力球 or VacronLink have ads?

Neither 腕力球 nor VacronLink shows ads.

### Which is updated more often, 腕力球 or VacronLink?

腕力球 ships an update every 9 months, and VacronLink every 2 weeks. Most recently, 腕力球 was updated on October 25, 2026 and VacronLink on October 25, 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.*