One Big Camera: Dual Camera
Hello Good Day LLC Photo & Video iPhoneiPadiPod touchMac
One Big Camera: Dual Camera is a free Photo & Video app for iPhone and iPad by Hello Good Day LLC. Requires iOS 16.2. Updated September 23, 2026.
- Price
- Free
- on the App Store
- Size
- 34 MB
- Age 4+
- Updated
- Sep 23
- 2026 · v2.0.7
Screenshots
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
Looking for apps like One Big Camera: Dual Camera? Here are 6 similar apps on the App Store.
-
DualShot - Front & Back Camera
-
Cutover
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DualCam: Front & Back Recorder
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Dual Camera: TwinFrame
-
Reactify
-
FlexiDual: Dual Camera
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| One Big Camera: Dual Camera | – | Free | September 23, 2026 | |
| DualShot - Front & Back Camera | – | Free | Aug 26, 2026 | Compare |
| Cutover | – | Free | Aug 27, 2026 | Compare |
| 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 |