DuoLens: Dual Camera Video

DuoLens helps you capture both sides of a moment: what you see and how you react.

Record a concert, trip, unboxing, food tasting, tutorial, interview, pet moment, or everyday vlog with a dual-view layout made for modern social videos. On supported phones, DuoLens records the front and rear cameras together. On other phones, Sequential Duo lets you record two clips in order, then combines them into one Moment.

Why DuoLens
• Capture the scene and your reaction in one video
• Use dual-camera recording when your device supports it
• Use Sequential Duo on single-camera devices: Scene first or Reaction first
• Export share-ready 9:16 videos for Reels, Shorts, TikTok, and stories
• Choose PiP, split-screen, horizontal split, or reaction bubble layouts
• Drag and resize the reaction window before export
• Mix front-camera voice with rear-camera atmosphere, or choose either audio track
• Apply LUT-style filters such as Cinema, Travel, Food, Night, Retro DV, Mono, and Tokyo
• Keep original rear and front clips for clean editing
• Save and share your recent Moments from inside the app

Made for reaction-first creators
DuoLens is ideal for unboxings, surprise reveals, live events, food reactions, travel scenes, tutorials, interviews, parent and pet moments, and quick vlogs.

Private by design
Your photos, videos, audio, and draft clips are processed locally on your device. DuoLens does not upload your raw camera footage or audio to a server.

Device compatibility
Dual-camera recording depends on your Android device's camera capabilities. If simultaneous front + rear recording is not supported, DuoLens automatically offers Sequential Duo so you can still create a dual-view Moment.