Bicameral

See both sides of the moment.

Bicameral records your front and back cameras at the very same time — your reaction and your view, your face and the action — composited into a single photo or video, processed right on your device.

Whether you're vlogging, reacting, teaching, or just capturing life from both sides, Bicameral combines two perspectives into one shot, with the controls to make it look exactly how you want.

ONE MOMENT, TWO CAMERAS • Capture front and back simultaneously — composited live into a single file • Switch between Video and Photo modes with one tap • GPU-accelerated compositing on-device, with an automatic fallback so capture always succeeds

THREE COMPOSITION LAYOUTS • Picture-in-Picture — one camera as an inset over the other • Vertical Split — both cameras side by side • Horizontal Split — both cameras stacked • Pick your layout right on the camera screen, and swap which camera is the main view with a single tap

MAKE THE PICTURE-IN-PICTURE YOURS (Pro) • Shape the inset as a rounded rectangle or a circle, with five corner-rounding levels • Add a colored border — four widths, nine colors — and a drop shadow to lift it off the frame • Drag the inset to any corner and snap it into place, and size it to taste • Mirror the selfie camera so it looks like a true mirror

PRO-GRADE VIDEO (Pro) • Record in true 4K Ultra HD on 4K-capable devices — from a real 4K source, not upscaled • Choose your frame rate: 24, 30, or 60 fps (60 fps at 1080p) • Three encoding bitrate tiers up to 40 Mbps • Save each camera as its own separate full-resolution file alongside the composite

PHOTO MODE • Composite stills from both cameras in any layout • Grab a still mid-recording without stopping the take • Save as HEIF or JPEG, with rich capture metadata and optional GPS geotagging (opt-in)

CONTROLS THAT GET OUT OF THE WAY • Tap to set focus and exposure; long-press to lock AE/AF, then fine-tune brightness with an EV slider (Pro) • Composition guides — Rule of Thirds, Center Cross, Diagonal — and a motion-driven horizon level (Pro) • Pinch to zoom up to 10x, rear LED torch/flash, and a 3/5/10-second self-timer • Choose your lenses for each slot — Wide and Selfie for everyone; Ultra-Wide and Telephoto with Pro • Live recording timer, pause and resume within a take, and orientation lock • A live audio level meter with peak-hold and clipping indicator (Pro)

BUILT TO KEEP ROLLING • Adapts quality automatically when your device heats up, then restores it as it cools • Stops and saves your take cleanly when a call or interruption arrives • Recovers playable clips after an unexpected quit • Shows real time-remaining from available storage so you're never caught out

YOURS, EVERYWHERE • Save to Photos, to Files, or choose each time • Sync your settings across devices with iCloud • Designed for iPhone and iPad, portrait and landscape • Localized in 7 languages: English, Spanish, French, German, Japanese, Brazilian Portuguese, and Simplified Chinese • Deep VoiceOver support, Reduce Transparency / Reduce Motion adaptations, and Dynamic Type

PRIVACY-FIRST All processing happens on your device. No tracking, no third-party analytics, and a privacy manifest that declares no collected data. Optional diagnostics are off by default.

BICAMERAL PRO Unlock everything with a single Pro subscription: 4K, frame-rate and bitrate control, separate-camera files, full Picture-in-Picture customization, selfie mirroring, Ultra-Wide and Telephoto lenses, focus and exposure controls, framing guides, the audio meter, and watermark removal with your own custom text. Restore Purchases anytime.

Simultaneous front+back capture requires a multi-cam–capable iPhone or iPad; on other devices Bicameral records a single camera. The free tier records at 1080p and includes a Bicameral watermark; 4K and advanced features require Pro and compatible hardware.