# Dual vs 歆颜

The clearest difference is review sentiment: Dual at 75% against 歆颜's 20%. 歆颜's advantage is in-app purchases (none vs 1) and iOS requirement (15.0 vs 18.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Dual sells 1 one-off in-app purchase. 歆颜 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Dual | 歆颜 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (8 ratings)](https://appshunter.io/ios/app/id6762325398/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | **75.0% of reviews** | 20.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 107 MB |
| Requires iOS | 18.2 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [丽 杨](https://appshunter.io/developer/1801631798) | [Wuhan Suiran Network Technology Co., Ltd](https://appshunter.io/developer/1799857482) |

## What reviewers say

### Dual

[App page](https://appshunter.io/ios/app/dual-camera/id6743729111)

Capture both landscape and portrait photos with a single tap, eliminating the need for cropping. Record videos with the ability to pause, resume, and swap cameras mid-recording for dynamic content. Enhance your photos and videos in real-time with beauty filters.

**Highlights:** One-tap dual landscape/portrait capture, Pause and resume video recording, Swap cameras during video recording, Real-time beauty filters for photos and videos, Front and back camera simultaneous recording, Curated filters and self-timer

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Features Unlocked | $1.99 | one-time |


### 歆颜

[App page](https://appshunter.io/ios/app/id6762325398)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dual free?

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

### Is 歆颜 free?

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

### Do Dual or 歆颜 have ads?

Neither Dual nor 歆颜 shows ads.

### Which is updated more often, Dual or 歆颜?

Dual ships an update monthly, and 歆颜 monthly. Most recently, Dual was updated on November 4, 2026 and 歆颜 on November 5, 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.*