Compatibility
Which iPhones can record with two cameras at once?
Recording from two cameras at the same time is a hardware feature Apple introduced with the iPhone XS, iPhone XS Max and iPhone XR. Dual Recorder’s two-camera modes need one of those or any iPhone released since, running iOS 15 or later. Single mode works on every iPhone the app installs on.
Every supported model
| iPhone | Front + Back | Wide + Ultra-wide | Single |
|---|---|---|---|
| iPhone XS, XS Max, XR | Yes | No ultra-wide lens | Yes |
| iPhone 11, 11 Pro, 11 Pro Max | Yes | Yes | Yes |
| iPhone SE (2nd and 3rd generation) | Yes | No ultra-wide lens | Yes |
| iPhone 12 family | Yes | Yes | Yes |
| iPhone 13 family | Yes | Yes | Yes |
| iPhone 14 family | Yes | Yes | Yes |
| iPhone 15 family | Yes | Yes | Yes |
| iPhone 16 family | Yes | Yes, except the iPhone 16e (single rear camera) | Yes |
| iPhone 17 family | Yes | Yes | Yes |
| iPhone X, 8, 7 and earlier | No | No | Yes |
Wide + Ultra-wide records the wide and the ultra-wide lens together, so it needs an iPhone with an ultra-wide camera on the back. Models with a single rear camera still record Front + Back and Single.
What each mode records
Two cameras share one image pipeline, so the app asks the phone for the best format both lenses can sustain together and steps down on its own. On current iPhones that is the 1080p class at 30 frames per second with two cameras, and up to 4K at 60 with one. Older models have less headroom and settle lower; the app never drops frames into the file to pretend otherwise.
Rather than promising a resolution, Settings shows what the live session is really delivering next to what you asked for, and the frame-rate page says when a rate is capped. The exact pixel count comes from the sensor read-out and only a live session knows it, so the number you see on your phone is the true one for your phone.
Features by iOS version
- iOS 15 and later: everything in the camera, the layouts, What to save, the teleprompter, the library and the editor.
- iOS 17.2 and later: the volume buttons act as the shutter.
- iOS 26: on-device captions with SRT export and burn-in.
Why some phones cannot record with two cameras
Simultaneous capture needs the image signal processor Apple shipped from the A12 chip onward. Earlier iPhones can use each camera on its own but cannot run two capture streams at once, which is why the iPhone X and earlier keep Single mode only. This is a hardware limit, not an app setting.
Questions
Compatibility, answered
Does Dual Recorder work on iPad?
No. Dual Recorder is built and sold as an iPhone app. The two-camera modes, the layouts and the editor are designed around the iPhone’s screen and cameras.
Do I need iOS 26?
No. The app needs iOS 15 or later. iOS 26 adds on-device captions, because that is where Apple’s speech models became available to apps; every other feature works on iOS 15.
Will the quality be the same on an older iPhone?
Not necessarily. Two-camera capture depends on how much the phone’s image pipeline can carry, and older models have less headroom. The app picks the best format both cameras can sustain on your phone and shows the real size and frame rate in Settings.
Two cameras. One take.
Dual Recorder: Dual Camera is coming to the App Store for iPhone.