Dual Camera Pro vs Duo

Dual Camera Pro is a powerful dual-camera recording tool that lets you record video with both the front and rear cameras simultaneously, composited into a single frame in real time. Whether you're capturing a concert, filming your travels, or creating reaction videos, it's the perfect assistant for you. Core Features ● Simultaneous Dual Recording Truly record with both front and rear cameras at the same time, delivering clear and smooth video quality. ● 9 Layout Modes - Side by Side (adjustable split ratio via slider) - Top and Bottom (adjustable split ratio via slider) - Rear Fullscreen + Front Picture-in-Picture (freely drag and resize the PiP window) - Front Fullscreen + Back Picture-in-Picture - Mirrored Split Mode - Single Camera Mode (front or rear only) - Portrait Cutout + Scene ● Real-time Filters 8 built-in filters: Original, Warm, Cool, Vivid, Black & White, Retro, Brightening, and Smooth. Preview the effect in real time while recording. ● High Quality Recording - Resolution: 720p / 1080p / 1440p / 3K / 4K - Frame Rate: 24 / 25 / 30 / 48 / 50 / 60 fps - Codec: H.264 / HEVC (H.265) - Bitrate: Low / Standard / High / Highest ● Three Export Modes - Composited Video (single file) - Separate Videos (one file for each camera) - Export All (composited + separate, 3 files total) ● Gesture Controls - Pinch to zoom the rear camera - Tap to focus - Drag the Picture-in-Picture anywhere - Drag the handle at the bottom-right to resize PiP - Double-tap to show the grid guide - Triple-tap to adjust exposure compensation ● More Features - Countdown Timer (3s / 5s / 10s) - Pause / Resume Recording - One-tap mute - Flashlight control - Dual-camera snapshot (capture both front and rear views simultaneously) - Auto-segment long recordings (automatically saves every 5 minutes to prevent data loss) - Recording library management with preview, sharing, and saving to album ------------------------------- ► Unlimited Access Membership Subscription ● With this subscription, you can access all features of the app without any limitations. ● Subscription is available on a weekly, monthly, or yearly basis, depending on the plan you select. ● Payment will be charged to your iTunes account upon confirmation of purchase. ● You can turn off auto-renewal 24 hours before the current subscription ends, otherwise it will renew automatically. ● The subscription fee will be charged to your account within 24 hours before the current period ends, depending on your selected plan. Privacy Policy: http://www.dazhuogroup.com/dualcamera/privacy_statement_en.php Terms of Use: http://www.dazhuogroup.com/dualcamera/terms_of_use_en.php

Duo — 前后双录相机，同时录制前置+后置摄像头。 画中画/上下/左右分屏自由切换，小窗拖拽缩放。 双路独立文件保存，预览页一键合成，Vlog/采访/旅行必备。 【核心功能】 • 前后双录：同时开启前置和后置摄像头，记录两个视角 • 三种布局：画中画、上下分屏、左右分屏，小窗可拖拽缩放 • 双路独立文件：前后置分别保存，时间同步，可后期快速合成 • 合成单视频：两画面实时合成为一个文件，即录即得 • 横屏录制：支持横屏拍摄，横竖屏自由切换 【专业控制】 • 前后镜头独立曝光、对焦、白平衡锁定 • 多档画质：720P / 1080P / 4K，30fps / 60fps • 倒计时录制：3秒 / 5秒 / 10秒可选 • 最大时长限制：1分钟 / 5分钟 / 10分钟 / 无限制 【辅助功能】 • HUD 检测：地平线水平仪、人脸检测、主体检测 • 过热保护：温度过高时提示降档，临界温度自动停止 • 防丢素材：异常中断后自动恢复未完成的录制 • 6种主题色：经典红、琥珀金、极光绿、海洋蓝、霓虹紫、樱花粉 【使用场景】 • Vlog 拍摄：同时记录自己和眼前的风景 • 采访记录：同时拍摄采访者和被访者 • 旅行记录：风景和你的表情同框 • 教学演示：操作过程和讲解者同时入镜 • 对话记录：双方表情同时捕捉 所有录制均在本地处理，不上传任何数据，保护你的隐私。