DuoCam: Dual Format Camera

DuoCam helps you record once and keep more than one useful video version. Use Dual Format mode to record a single source video and export synced portrait 9:16 and landscape 16:9 MP4 files. Frame the vertical view while recording, check the 16:9 preview, then create one or both formats after recording. Timing, audio and motion stay matched, so the files are easier to edit together. DuoCam also includes front/rear dual camera recording on supported devices. Record the front and rear cameras at the same time, save separate MP4 source files, and optionally create a picture-in-picture or split-screen video without replacing the originals. Key features: - Record once for portrait 9:16 and landscape 16:9 outputs - Export portrait MP4, landscape MP4, or both - Adjust the 16:9 crop before export - Record front and rear cameras together on supported devices - Save separate front and rear MP4 source files - Create picture-in-picture or split-screen videos from front/rear recordings - Choose camera, quality and frame-rate options when supported - Keep recordings on your device unless you choose to share them Device notes: Dual Format export, front/rear dual camera recording, quality options, frame-rate options, audio and export behavior depend on your Android device, camera hardware, available storage and permissions. When a feature is not supported, DuoCam shows the available options instead of forcing unavailable capture.