# Reaction DualCam — Front + Back. One Take.

> Front + Back. One Take. (iPhone/iPad app by 瑞华 张.)

- Source: https://appshunter.io/ios/app/reaction-dualcam/id6762122573 (this page in markdown: same URL + `.md`)
- Developer: [瑞华 张](https://appshunter.io/developer/1608130007)
- Category: Photo & Video
- Price: Free with in-app purchases (on sale, was $5.99)
- Age rating: 9+
- Requires: iOS 16.0 · 2 MB
- Languages: English, Chinese
- Released: 2026-04-15
- Data updated: 2026-08-17
- User reviews in markdown: https://appshunter.io/ios/app/reaction-dualcam/id6762122573/reviews.md

## What is Reaction DualCam?

Capture the scene and your reaction together.

Reaction DualCam helps creators record both sides of the story at once. Use the back camera for the scene, the front camera for your reaction, and export multiple creator-ready edits from a single take.

Whether you are filming a reaction, unboxing a new product, walking through a restaurant review, recording a street interview, or showing a product demo, Reaction DualCam keeps both perspectives synced from the start. Instead of shooting twice or rebuilding the moment in editing, you can record once and export the versions you actually need.

Features:
- Record front and back cameras at the same time
- Export Main View, PIP View, and Reaction View from one take
- Choose PIP Bottom Right, PIP Top Left, or Split layouts
- Export vertical, landscape, or both
- Save sessions locally and re-export later
- Keep watermark on or turn it off before export

Best for:
- Reaction creators
- Unboxings
- Food and travel reviews
- Street interviews
- Product demos
- Commentary content

Reaction DualCam is built for creators who want faster capture, cleaner exports, and less editing friction.
Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Pro | $7.99 | one-time |



## Version history (last 4 releases)

### 1.3 — 2026-08-11

What’s New

Improved dual-camera recording experience.

Fixed front-camera orientation issues in combined videos.

Improved export stability and processing performance.

Refined Main View, Picture-in-Picture, and Reaction View exports.

Improved interface details and overall usability.

### 1.2 — 2026-04-22

Fixed an issue where front camera exports could appear upside down on some devices (including iOS 16.6)
Updated UI layout and improved Dark Mode readability
Settings screen now fits properly on iPad
Added delete for recordings in Library
Export stability improvements and clearer error prompts

### 1.1 — 2026-04-20

Improved reliability and a refreshed layout:
Updated camera screen spacing and control layout
Fixed front camera export orientation on iOS 16.x devices
Fixed Settings layout on iPad (no more cut-off; scrolls correctly)
New: delete sessions from Library (removes on-device raw + export files)
General stability and polish

### 1.0 — 2026-04-15

No release notes.

## More apps by 瑞华 张

- [Neural Cat - Trap the Puzzle](https://appshunter.io/ios/app/neural-cat-trap-the-puzzle/id1610256963)
- [壁纸广场](https://appshunter.io/ios/app/id1669142995)
- [Love Weather - Live Forecast](https://appshunter.io/ios/app/love-weather-live-forecast/id6463506439)
- [小城记事](https://appshunter.io/ios/app/id6464589652)
- [Glow Bridge Run](https://appshunter.io/ios/app/glow-bridge-run/id6503333160)
- [Daily Spark - Gacha tasks](https://appshunter.io/ios/app/daily-spark-gacha-tasks/id6756944489)

All apps by 瑞华 张: https://appshunter.io/developer/1608130007

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-17.*