# TwinPolarCam — Dual-Camera – for Every Moment

> Dual-camera app for simultaneous front and rear video recording with picture-in-picture. (iPhone/iPad app by 天从 何.)

- Source: https://appshunter.io/ios/app/twinpolarcam/id6749207014 (this page in markdown: same URL + `.md`)
- Developer: [天从 何](https://appshunter.io/developer/914453386)
- Category: Photo & Video, Utilities
- Price: $0.99 (on sale, was $9.99)
- Age rating: 4+
- Requires: iOS 15.0 · 4 MB
- Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2025-07-28
- Data updated: 2026-08-25
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/twinpolarcam/id6749207014/reviews.md

## What is TwinPolarCam?

Discover Dual-Camera Recording Without Compromise

Tired of choosing between yourself and the scene? TwinPolarCam is a dual-camera video recorder for creators. Using Apple Multi-Cam technology, it records front and rear cameras at the same time, composes a main view with customizable picture-in-picture, and saves to Photos.

No registration. No account. No cloud upload. All videos stay on your device until you export or share.

Three Scenarios

Scenario 1: Travel and Cycling Vlogs
Front camera captures your reactions. Rear camera captures the road and scenery.

Scenario 2: Tutorials and How-To Content
Front camera shows your expression. Rear camera shows hands and details.

Scenario 3: Family and Daily Moments
Front camera catches a smile. Rear camera captures the full scene.

Dual-Camera Recording
- Simultaneous front and back capture in one multi-track file
- Swap main and PiP roles anytime
- Independent main and PiP settings
- Up to 4K, 24 or 30 fps, HDR, stabilization, and night mode
- Stereo audio with quality, format, and channel options

Picture-in-Picture
- Drag to move, pinch to resize
- Border width, color, corner radius, opacity, and size
- Live preview before recording

Recording Controls
- Start, stop, and pause with one hand
- Screenshot main plus PiP to Photos while recording
- Flashlight Off, On, or Auto
- Pinch-to-zoom on main preview
- Pause preview to save battery
- Landscape-first interface with haptic feedback

Export and Pending Library
- Auto compose after stop, or export manually from Pending
- Preview, share, delete, and batch export
- List or grid layout with adjustable columns
- Export queue, oldest first, with progress and remaining time
- Cancel one or all exports
- Optional auto-delete of originals after export
- Auto or manual export in Settings
- Clear errors for permission, storage, and file issues

Reliable Recording
- Auto pause and resume after calls, Siri, and backgrounding
- Emergency auto-save when backgrounded too long
- Crash recovery restores valid segments on next launch
- Timer freeze during pause
- Control Center without leaving app does not pause recording
- Does not interrupt music until you record

Live Activity
- Lock Screen and Dynamic Island status on supported devices
- Background safety countdown with quick return
- Can be disabled in Settings

Guides and Settings
- First-launch onboarding and built-in guides
- About page with feature and privacy overview
- Grouped settings for main camera, PiP, audio, general, with reset
- Light, Dark, Match System, keep screen awake, portrait lock
- English, Simplified Chinese, and Traditional Chinese
- Email feedback, in-app rating, optional developer tip

Privacy and Local Data
- No login, no account, no server-side user data
- On-device recording and composition
- Original cache excluded from iCloud Backup
- Photos Add Only permission when saving

Why TwinPolarCam
- Dual perspectives in one take
- Easy for beginners, deep settings for advanced users
- Works for travel, tutorials, vlogs, reviews, family moments
- Interruption recovery and emergency save
- Private by design

Device Requirements
- iOS 15.0 or later
- A12 or later with Multi-Cam support
- iPhone XS, XR, and newer recommended
- Unsupported devices see a compatibility screen and refund guidance

Perfect for vlogs, interviews, tutorials, reaction videos, and unboxings. Download TwinPolarCam and capture both perspectives in one take.

## Key features

- Simultaneous front and rear camera recording
- Drag-and-drop picture-in-picture customization
- 4K Ultra HD recording with stabilization
- Night mode and HDR for low-light
- One-tap recording and auto-save
- Bilingual support (English & Chinese)

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/twinpolarcam/id6749207014/reviews.md

### 1/5 — 还不如免费的好用

*2026-03-10*

拍摄是闪退，用不了，白白花了我一元

**Developer response:** 非常抱歉给您带来不好的体验，也感谢您愿意反馈。

您反馈的「拍摄闪退」问题，我们已在 1.3.0 中重点修复与加强录制稳定性。请更新到最新版本后再试一下。

若更新后仍有闪退，欢迎通过 App 内「设置 → 反馈」告诉我们机型与复现步骤，我们会优先跟进。若因此造成不便，也可在 App Store 订单中申请退款，我们完全理解。

再次为这次体验道歉，谢谢您的支持。

### 1/5 — 骗人的

*2025-09-27*

骗人的

**Developer response:** 你好，请问是遇到什么问题。

如果 App无法满足你的需求，苹果申请链接：https://reportaproblem.apple.com

## Frequently asked questions about TwinPolarCam

### What is TwinPolarCam?

TwinPolarCam is a photo and video app that allows you to record simultaneously with both your front and rear cameras, creating a picture-in-picture effect. It's designed for capturing dual perspectives in a single video.

### How much does TwinPolarCam cost?

TwinPolarCam is a paid app with a one-time purchase price of $0.99. There are no in-app purchases or subscriptions required.

### What devices does TwinPolarCam support?

TwinPolarCam is available for iOS devices running iOS 15.0 and above, including iPhones and iPods. It performs best on iPhone 12 and newer models.

### Does TwinPolarCam have ads?

No, TwinPolarCam is ad-free. You can enjoy a seamless recording experience without any advertisements interrupting your workflow.

### What is the age rating for TwinPolarCam?

TwinPolarCam has an age rating of 4+, making it suitable for a wide range of users, including children and families.

### How often is TwinPolarCam updated?

The app was last updated on August 17, 2025, with version 1.2.0. This indicates a relatively recent update, suggesting ongoing development and support.

### Can I customize the picture-in-picture window in TwinPolarCam?

Yes, TwinPolarCam offers drag-and-drop functionality to customize the position, size, and border color of the smaller picture-in-picture window.

### Does TwinPolarCam support high-quality video recording?

Yes, TwinPolarCam supports resolutions from 720p up to 4K Ultra HD. It also features professional-grade stabilization for steady shots, even when handheld.

## Version history (last 3 releases)

### 2.0.0 — 2026-07-27

What's New in 2.0.0

Recording Reliability
- Auto pause and resume after phone calls, Siri, camera occupancy, and backgrounding
- Emergency auto-save when the app stays in background too long
- Crash recovery restores valid video segments to Pending on next launch
- Recording timer now freezes accurately during pause
- Smoother exported timelines after pause and resume
- Opening Control Center without leaving the app no longer pauses recording by mistake
- Audio session now behaves like the system Camera app and does not interrupt music until you start recording

Device Compatibility
- Added Multi-Cam hardware check at launch
- Unsupported devices now see a clear compatibility screen before camera access is requested
- Added Apple refund guidance for incompatible devices

Live Activity
- New recording Live Activity on Lock Screen and Dynamic Island
- Two-stage status: background waiting with auto-save countdown, then saved confirmation
- Tap to return to the app quickly while recording in background
- Can be turned off in Settings

Export and Pending
- Redesigned Pending Exports with list or grid layout and adjustable columns
- Export queue now processes videos oldest first with progress and remaining time
- Cancel one export or cancel all active and queued tasks
- Optional auto-delete of original files after successful export
- Clearer error messages for permission, storage, and file issues

Settings and Appearance
- Refreshed iOS-style settings panel with grouped sections
- New appearance options: Light, Dark, or Match System
- Optional portrait lock for Settings and Pending Exports pages
- Keep screen awake preference for preview and standby

Help and Discovery
- New first-launch onboarding walkthrough
- Built-in guides for usage, recording reliability, and export
- New About page with feature and privacy overview
- Home Screen quick actions to open guides and replay the feature tour
- Spotlight search support for the app and guide pages

Language and Support
- Added Traditional Chinese support alongside English and Simplified Chinese
- Instant in-app language switching
- Email feedback with device info attached

If TwinPolarCam helps your dual-camera workflow, please leave a rating or send us feedback in Settings. Your suggestions help us keep improving.

### 1.2.0 — 2025-08-17

1. Video Preview System: Added PIP split video display, preview pages and thumbnail grid view 
2. Enhanced Shooting: New photo capture, flashlight control and video zoom functionality 
3. Export Management: Improved pending video list, video sharing and cache management 
4. UX Improvements: Screen keep-alive, preview pause control, export progress with time remaining 
5. Configuration Options: Optional immediate export after recording, optimized settings menu experience

### 1.0.0 — 2025-07-29

No release notes.

## Apps similar to TwinPolarCam

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| --- | --- | --- | --- |
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| [DualCapture:Front &Back Photo](https://appshunter.io/ios/app/dualcapturefront-and-back-photo/id6756915736) | 5.0 (4) | Free | Photo & Video |
| [DuoCam: Dual Camera & Filters](https://appshunter.io/ios/app/duocam-dual-camera-and-filters/id6742399491) | — | Free | Photo & Video |

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All apps by 天从 何: https://appshunter.io/developer/914453386

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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 2026-08-25.*