Comparison

Multi vs Duo Video

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Multi

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Try the only app to record multi-track videos using 2 or 3 cameras simultaneously: the best way to capture the emotions on every angles. WARNING: Multi-Track Camera can record multi-track videos on the iPhone XR/11/12/13/14/15, iPad Pro, etc and all models since 2020. You can record standard videos with the other devices. With Multi-Track Camera, the videos recorded have multiple video tracks: one for each camera, and another one for the montage (as displayed during the recordings). Multi-Track Camera is very easy to use: just select one of the 4 layouts available, the cameras to use, and you are ready to go! Eventually adjust the positions, sizes and shapes of the cameras on the foreground to create unique live montages! With Multi-Track Camera, you can play each video track of your multi-track videos individually to see what is happening in front of each camera. All the recorded multi-track videos are saved in the app gallery where they can saved, shared, edited or deleted. Multi-Track Camera also offers many editing possibilities: - Use the tracks of your multi-track videos to create split screen videos - Mix the video tracks of your multi-track videos to create new videos - Use the tracks of your multi-track videos to create new video montages - Trim your multi-track videos Special features: - Capture multi-track videos using 2 or 3 cameras simultaneously - Control the focus and exposure of each cameras independently: do a simple tap to set the focus and a long pressure to set the exposure - 4 customizable layouts available for the live video montage: edit the position, size and shape of the cameras in the foreground with pince gesture - Play each track of your multi-track videos individually and see what is happening in front of each camera - All the recorded multi-track videos are saved in the app gallery where they can saved, shared, edited or deleted - Create split screen videos using the tracks of your multi-track videos - Create new videos by mixing the video tracks of your multi-track videos - Create new video montages with the tracks of your multi-track videos and the 5 customizable layouts available - Trim your multi-track videos - Dozens of masks available to customize the shape of the cameras in the foreground (into stars, hearts..) in your video montages - Stabilize your recordings with one of the 4 stabilization mode available - The multi-track videos are saved and shared as multi-track videos so your recipients will be able to play each track individually as well using the free app Multi-Track Player If you want the GPS metadata to be embedded to your multi-track videos, allow the app the access to your location. If you have an issue, notice a bug, have a suggestion to improve the app, send us an email at support@seb-appstore.com. Check out many great iPhone and iPad apps, and hundreds if discounted apps, at seb-appstore.com You can find the Terms Of Use of the app at https://www.seb-appstore.com/PrivacyNotices/MultiTracksCameraTermsOfUse.php

About

Duo Video

Features
Read full description

DuoVideo lets you record with both the front and back cameras at the same time. Every session produces three separate files: a picture-in-picture composite, a clean back-camera clip, and a clean front-camera clip - all synchronized to the same timecode. - Simultaneous front and back camera recording powered by Multi-Camera capture - Picture-in-picture composite saved alongside two independent raw tracks - Choose between 720p, 1080p, and 4K resolution - Select 24, 30, or 60 frames per second - Switch between video and photo mode at any time - Mirror control for the recorded output - Configurable PiP position: front camera or rear ultra-wide - Auto-save recordings directly to your Photos library - All recordings organized in a built-in file browser with share support - Lifetime unlock available as a one-time purchase - Requires a device that supports Apple Multi-Camera capture (iPhone XS or later recommended).

Screenshots

Multi4 screens
Duo Video2 screens

Verdict

The call

The clearest difference is ads: Multi at none against Duo Video's shown. Duo Video's advantage is update cadence (every 3 weeks vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Multi sells 5 in-app purchases, starting at $2.99 per month and Duo Video sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Multi ships an update every 4 months, Duo Video every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard2 real differences ยท 4 level
Multi versus Duo Video: the parameters behind the verdict, then further details
ParameterMultiDuo Video
PriceFreeFree
Update frequencyEvery 4 monthsEvery 3 weeks โ€” better
AdsNo โ€” betterYes
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.013.0 โ€” better
Further details โ€” not scored
Size10 MB15 MB
Age rating4+4+
DeveloperSebastien BUETJiangsu Mingbin Jingzhi Technology Co., Ltd

In-app purchases

5 purchases

Multi

Subscriptions1
  • Monthly Subscription$2.991 Month
One-time4
  • Heart Masks$1.99
  • Star Masks$1.99
  • Circle Masks$1.99
Show 1 more
  • All Masks$3.99
1 purchases

Duo Video

One-time1
  • Lifetime Unlock$9.99

Questions

Is Multi free?
Multi is free to download, with in-app purchases available.
Is Duo Video free?
Duo Video is free to download, with in-app purchases available.
Do Multi or Duo Video have ads?
Duo Video shows ads; Multi does not.
Which is updated more often, Multi or Duo Video?
Multi ships an update every 4 months, and Duo Video every 3 weeks. Most recently, Multi was updated on November 3, 2026 and Duo Video on October 31, 2026.

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