# Dual Camera・Front Back vs 见山分镜

The clearest difference is update cadence: 见山分镜 at every 3 days against Dual Camera・Front Back's every 2 weeks. Dual Camera・Front Back's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Dual Camera・Front Back sells 3 in-app purchases, starting at $0.99 per month and 见山分镜 sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Dual Camera・Front Back ships an update every 2 weeks, 见山分镜 every 3 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Dual Camera・Front Back | 见山分镜 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6791453740/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Size | 33 MB | 30 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Nanjing Dark Matter Tech Co., Ltd.](https://appshunter.io/developer/1885416455) | [嘉敏 章](https://appshunter.io/developer/6786930443) |

## What reviewers say

### Dual Camera・Front Back

[App page](https://appshunter.io/ios/app/dual-camerafront-back/id6784571437)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $6.99 | per year |
| Permanent VIP | $12.99 | one-time |


### 见山分镜

[App page](https://appshunter.io/ios/app/id6791453740)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 见山 Pro 月付 | $0.99 | per month |
| 见山 Pro 年付 | $9.99 | per year |


## Frequently asked questions

### Is Dual Camera・Front Back free?

Dual Camera・Front Back is free to download, with in-app purchases available.

### Is 见山分镜 free?

见山分镜 is free to download, with in-app purchases available.

### Do Dual Camera・Front Back or 见山分镜 have ads?

Neither Dual Camera・Front Back nor 见山分镜 shows ads.

### Which is updated more often, Dual Camera・Front Back or 见山分镜?

Dual Camera・Front Back ships an update every 2 weeks, and 见山分镜 every 3 days. Most recently, Dual Camera・Front Back was updated on October 25, 2026 and 见山分镜 on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*