Ready for iPhone Duo. See how we designed for it
doubleback

READY FOR iPHONE DUO

2 angles.
2 clean files.
2 minutes of pre-roll.

And a combined 2-shot. Doubleback records your iPhone's rear and front cameras at the same time, and you get both files untouched. Capture 2 minutes before you hit record and never miss the action again. Can your camera do that?

Free forever. iPhone 15 Pro and later.

Doubleback recording with both cameras on the open iPhone Duo, the picture filling the whole screen
Doubleback on an iPhone held wide: a march filmed in 16 by 9, the reporter inset from the front camera and her logo in the corner

NEW · READY FOR iPHONE DUO

Dual cam, meet Duo.

Open the Duo and Doubleback fills the whole screen. Both cameras rolling, the picture edge to edge, every control clear of the shot. We designed it from sketches before the Duo reached a single store.

See how we designed for it
Our sketch of Doubleback on the open Duo, drawn on 7 October Doubleback recording with both cameras on the open Duo, the picture filling the whole screen
7 OCT · THE SKETCH13 OCT · IN THE APP

2 angles at once

Both cameras. Two clean files. One 2-shot.

Turn on Dual and the rear and front cameras record at the same time, up to 4K on both. You get a combined 2-shot with you in the corner or in a split, ready to post the moment you stop. And you get both cameras' files untouched, so when you or your editor want to do more, you can: punch in, cut back and forth, build it your way. Post it now, edit it properly later, from the same take. Change the 2-shot's corner, size, shape or split any time and Doubleback makes a new one from the two originals. No reshoot.

The Take screen with the rear file, the front file and the ready to post version

Up to 2 minutes of pre-roll

The take starts before you press record.

Even in standby, Doubleback is capturing footage to a rolling buffer, up to two minutes of picture and sound. If the action happens before you hit record, hit it anyway. Doubleback keeps recording from that moment and adds the footage from the buffer to the start of the clip. One seamless clip, from before and after you hit record.

Doubleback recording a soccer game with pre-roll on

Change the layout

Rearrange it after the take.

Pick which camera fills the frame, the corner, the size and the shape of the inset. The preview shows the finished clip before you make it. Remake it as often as you like from the two originals, which never change.

The Layout screen with the rear camera filling the frame, the front camera inset top left and the logo in the corner

Add Your Logo · available now

Your brand on every clip.

Your own logo or handle, right where the Doubleback watermark would go. Every clip you share carries your name, not ours. The two original files stay clean.

A march filmed wide by a community reporter, with her logo in the corner and her face inset from the front camera
A food review filmed upright, the meal on the rear camera, the reviewer inset, and the channel logo in the corner
The Layout screen with the logo switched on and its corner, size, plate and strength controls

Add a logo or type a handle.

Pick the corner, the size and how strong it shows. It goes on every clip you share, in place of our watermark.

Reporters and newsrooms

Stand-ups and on-scene reports that look like your station, filmed on a phone.

Campaigns

Every volunteer's video carries the candidate's colors and the date that matters.

Local businesses

Pool companies, contractors, realtors. Walk the job, talk to camera, post it with your logo and handle.

Doubleback

Free

Everything on. Clips you share carry a small Doubleback watermark.

Remove Our Watermark

$4.99 once

Your clips go out clean. No subscription.

Add Your Logo

$9.99 once

Your own logo or handle in place of our watermark. No subscription. Already removed the watermark? The upgrade is $4.99.

Download on the App Store

Free to download. iPhone 15 Pro and later.

Free forever

Everything is on from the first take. No account, no trial that runs out.

Your files stay yours

No sign-up, no upload. Clips stay on your iPhone until you share them.

Which iPhones

iPhone 15 Pro and later. Dual needs both cameras running at once, which every supported phone can do.