# 火眼物联 vs 视小铭

The clearest difference is update cadence: 视小铭 at every 3 weeks against 火眼物联's every 2 months. 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.

火眼物联 ships an update every 2 months, 视小铭 every 3 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 火眼物联 | 视小铭 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 125 MB | 217 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [承政 欧阳](https://appshunter.io/developer/1820437024) | [Henan Mvision Technology Co., LTD](https://appshunter.io/developer/1839587035) |

## What reviewers say

### 火眼物联

[App page](https://appshunter.io/ios/app/id6747373383)

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

**In-app purchases:** none


### 视小铭

[App page](https://appshunter.io/ios/app/id6749762709)

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

**In-app purchases:** none


## Frequently asked questions

### Is 火眼物联 free?

火眼物联 is free to download, with no in-app purchases.

### Is 视小铭 free?

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

### Do 火眼物联 or 视小铭 have ads?

Neither 火眼物联 nor 视小铭 shows ads.

### Which is updated more often, 火眼物联 or 视小铭?

火眼物联 ships an update every 2 months, and 视小铭 every 3 weeks. Most recently, 火眼物联 was updated on October 24, 2026 and 视小铭 on October 28, 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.*