iPhone 前后双摄相机Dual camera for iPhone
前后镜头同时录制。用画中画与分屏，留住眼前的风景和你的真实反应。Record your world and your reaction together, with picture-in-picture and split-screen video.
PiP + Split画中画与分屏Picture-in-picture & split screen
4K / 30 FPS兼容设备上的最高 4K 规格Up to 4K on compatible devices
On-device本地处理，保存至照片Processed on-device. Saved to Photos.
让风景做主角，也让讲述者在场。Keep the scene in focus, and yourself in the story.
圆角矩形或圆形悬浮窗，拖拽到合适的位置，主副镜头一键对调。Choose a rounded or circular window, drag it into position, and swap the main and secondary cameras.
把场景和讲述放进同一个竖屏画面，适合旅行记录、探店与日常分享。Share the scene and your commentary in one vertical frame, for travel, food discoveries, and everyday stories.
让产品细节与出镜解说并排出现，适合开箱、演示与对话。Place the subject beside your commentary for unboxings, demonstrations, and conversations.
部分高级构图与拍摄功能需要 TwinScene Pro。Some advanced layouts and recording features require TwinScene Pro.
可选城市与经纬度水印，让每一段旅程都有迹可循。Add an optional city and coordinate watermark to your travel memories.
地点来自 Apple 定位与地理编码服务；开发者不存储位置与轨迹，不进行后台追踪。Uses Apple location and geocoding services. The developer stores no locations or routes, and the app does not track in the background.
兼容设备最高支持 4K / 30 FPS；1080P 等规格在硬件支持时最高可选 60 FPS。Up to 4K at 30 FPS. Other formats, including 1080P, offer up to 60 FPS when supported.
实际规格以 App 和设备能力为准。Available formats depend on your device and the app.
九宫格辅助线、电子水平仪与 EV 曝光补偿，帮助你把注意力放在拍摄上。A rule-of-thirds grid, horizon level, and EV exposure compensation help you refine the shot.
无需注册或登录。视频在设备端渲染和编码，不上传开发者服务器。No account required. Video is rendered and encoded on-device, without uploads to developer servers.
隐私政策Privacy Policy需要 iOS 15.6 或更高版本，以及支持前后多摄同时捕获的设备。Requires iOS 15.6 or later and hardware that supports simultaneous front and rear camera capture.
支持与帮助Support