# VIXA Dual Camera vs 双镜同拍

The clearest difference is update cadence: 双镜同拍 at every 2 days against VIXA Dual Camera's every 2 weeks. 双镜同拍 also leads on iOS requirement (15.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. VIXA Dual Camera sells 3 in-app purchases, starting at $2.99 per month and 双镜同拍 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

VIXA Dual Camera ships an update every 2 weeks, 双镜同拍 every 2 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | VIXA Dual Camera | 双镜同拍 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 22 MB | 1 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Henan Yuechuan Intelligent Technology Co., Ltd.](https://appshunter.io/developer/1886600853) | [科茗 王](https://appshunter.io/developer/1557609615) |

## What reviewers say

### VIXA Dual Camera

[App page](https://appshunter.io/ios/app/vixa-dual-camera/id6761092933)

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIXA Premium | $2.99 | per month |
| VIXA Yearly | $19.99 | per year |
| VIXA Pro Lifetime | $39.99 | one-time |


### 双镜同拍

[App page](https://appshunter.io/ios/app/id6817363113)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 双镜同拍终身会员 | $0.99 | one-time |


## Frequently asked questions

### Is VIXA Dual Camera free?

VIXA Dual Camera is free to download, with in-app purchases available.

### Is 双镜同拍 free?

双镜同拍 is free to download, with in-app purchases available.

### Do VIXA Dual Camera or 双镜同拍 have ads?

Neither VIXA Dual Camera nor 双镜同拍 shows ads.

### Which is updated more often, VIXA Dual Camera or 双镜同拍?

VIXA Dual Camera ships an update every 2 weeks, and 双镜同拍 every 2 days. Most recently, VIXA Dual Camera was updated on October 31, 2026 and 双镜同拍 on October 31, 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.*