# vfm.u2 vs 安佳物联

The clearest difference is ads: vfm.u2 at none against 安佳物联's shown. On price, update cadence, 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.

vfm.u2 ships an update monthly, 安佳物联 fortnightly. The most recent releases landed on October 5, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | vfm.u2 | 安佳物联 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Fortnightly** |
| Size | 31 MB | 255 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FocusVision (Shanghai) Technology Co.,Ltd](https://appshunter.io/developer/1134842466) | [Shenzhen Anjoy Vision Information Technology Co., Ltd.](https://appshunter.io/developer/1435037985) |

## What reviewers say

### vfm.u2

[App page](https://appshunter.io/ios/app/vfmu2/id6736897926)

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

**In-app purchases:** none


### 安佳物联

[App page](https://appshunter.io/ios/app/id6748637420)

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

**In-app purchases:** none


## Frequently asked questions

### Is vfm.u2 free?

vfm.u2 is free to download, with no in-app purchases.

### Is 安佳物联 free?

安佳物联 is free to download, with no in-app purchases.

### Do vfm.u2 or 安佳物联 have ads?

安佳物联 shows ads; vfm.u2 does not.

### Which is updated more often, vfm.u2 or 安佳物联?

vfm.u2 ships an update monthly, and 安佳物联 fortnightly. Most recently, vfm.u2 was updated on October 5, 2026 and 安佳物联 on October 30, 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.*