# AiBVS vs Queen Tech

The clearest difference is iOS requirement: AiBVS at 12.0 against Queen Tech's 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.

## The numbers

| Metric | AiBVS | Queen Tech |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 7 months |
| Size | 35 MB | 204 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [东莞市白杨技术开发有限公司](https://appshunter.io/developer/1818251464) | [Shanghai Siseli New Energy Cooperative Enterprise](https://appshunter.io/developer/1673700559) |

## What reviewers say

### AiBVS

[App page](https://appshunter.io/ios/app/aibvs/id6746737139)

**Features:** macOS Compatibility

**In-app purchases:** none


### Queen Tech

[App page](https://appshunter.io/ios/app/queen-tech/id6749222638)

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

**In-app purchases:** none


## Frequently asked questions

### Is AiBVS free?

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

### Is Queen Tech free?

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

### Do AiBVS or Queen Tech have ads?

Neither AiBVS nor Queen Tech shows ads.

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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.*