# VAA8 vs TUWIN

The clearest difference is update cadence: TUWIN at every 8 days against VAA8's every 3 months. VAA8's advantage is iOS requirement (12.1 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.

VAA8 ships an update every 3 months, TUWIN every 8 days. The most recent releases landed on October 2, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | VAA8 | TUWIN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 8 days** |
| Size | 76 MB | 37 MB |
| Requires iOS | **12.1** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [国强 孙](https://appshunter.io/developer/1051177733) | [Wuhan TUWIN Smart Technology Co., Ltd](https://appshunter.io/developer/1789479572) |

## What reviewers say

### VAA8

[App page](https://appshunter.io/ios/app/vaa8/id1072263852)

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

**In-app purchases:** none


### TUWIN

[App page](https://appshunter.io/ios/app/tuwin/id6740312738)

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

**In-app purchases:** none


## Frequently asked questions

### Is VAA8 free?

VAA8 is free to download, with no in-app purchases.

### Is TUWIN free?

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

### Do VAA8 or TUWIN have ads?

Neither VAA8 nor TUWIN shows ads.

### Which is updated more often, VAA8 or TUWIN?

VAA8 ships an update every 3 months, and TUWIN every 8 days. Most recently, VAA8 was updated on October 2, 2026 and TUWIN on October 11, 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.*