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Screenshots

  • One Big Camera: Dual Camera screenshot 1
  • One Big Camera: Dual Camera screenshot 2
  • One Big Camera: Dual Camera screenshot 3
  • One Big Camera: Dual Camera screenshot 4

About One Big Camera: Dual Camera

One Big Camera records both of your cameras at once. Most camera apps make you choose: front or back. One Big Camera captures them together and composites them into a single frame - so the moment and your reaction to it live in the same video. RECORD BOTH CAMERAS AT ONCE - Split screen - front and back stacked in one frame - Side-by-side - two cameras across the frame - Picture-in-picture - a floating facecam over the main shot, drag it anywhere - Portrait + Landscape - capture a vertical and a horizontal version at the same time Both cameras are live simultaneously. This isn't a front/back toggle - it's true multi-camera capture. A REAL EDITOR, NOT JUST A SHUTTER Everything you shoot lands in an in-app library built for making something, not just storing clips: - Trim with a frame-accurate scrubber - Add a voiceover - narrate over a clip and mix it in - Combine several clips into one video - Organize clips into projects - Share anywhere, or save to Photos SCREEN RECORD WITH YOUR FACE Record your screen with a live facecam bubble - perfect for reactions, tutorials, and walkthroughs. WHO IT'S FOR - Creators filming reactions, duets, and POV content - Vloggers who want themselves and their subject in one shot - Anyone tired of stitching two separate clips together by hand No account required to start. Everything you capture stays on your device unless you choose to share it. One camera was never enough. Make it one big camera. Terms of Use (EULA): https://hellogoodday.com/onebigcamera/terms Privacy Policy: https://hellogoodday.com/onebigcamera/privacy

What’s new

Version 2.0.7 · Updated September 23, 2026

A cleaner, calmer camera. • Refreshed design: simpler controls, one zoom row, clearer selected states and larger text. • Light, Dark or System appearance — choose it in Settings. • P + L now works for photos: one tap saves a portrait and a landscape shot. • Siri and Shortcuts: start or stop dual capture and take photos hands-free. • Recording shows in the Dynamic Island (Pro). • Faster camera start on iOS 26 and later. • Fixes: plan options now open from onboarding, and the upgrade screen layout is tidier.

App privacy

The developer, Hello Good Day LLC, reported these privacy practices to Apple.

Data Linked to You

The following data, which may be collected and linked to your identity, may be used for the following purposes:

  • Location: Precise Location, Coarse Location

Used for: App Functionality

Data Not Linked to You

The following data, which may be collected but is not linked to your identity, may be used for the following purposes:

  • Purchases: Purchase History
  • Identifiers: Device ID
  • Usage Data: Product Interaction
  • User Content: Other User Content
  • Diagnostics: Other Diagnostic Data

Used for: Analytics, App Functionality

Alternatives to One Big Camera: Dual Camera

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One Big Camera: Dual Camera vs. alternatives
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One Big Camera: Dual Camera – Free September 23, 2026
DualShot - Front & Back Camera – Free Aug 26, 2026 Compare
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DualCam: Front & Back Recorder – Free Sep 26, 2026 Compare
Dual Camera: TwinFrame – Free Sep 2, 2026 Compare
Reactify – Free Jun 4, 2026 Compare
FlexiDual: Dual Camera – Free Jul 17, 2026 Compare

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