What is Dualsy used for?

Dualsy is a dual, listed on the App Store as Dualsy, is an iPhone camera app that records vertical and horizontal video at the same time as two separate files. It is a good fit for posting the same clip to TikTok and YouTube, and capturing landscape scenes with a portrait version.

Is Dualsy open source?

No. Dualsy is proprietary (closed-source) software. In the Photos & Images category, open-source options include Lynavo Drive, Immich and PhotoPrism.

What are some alternatives to Dualsy?

Dualsy competes with Dual Camera Opia and Dual Shot Recorder.

Dualsy: features, pricing and alternatives

About Dualsy

Dual is a proprietary iPhone camera app, listed in the App Store under the name Dualsy: Multi-Angle Recorder. It records 9:16 portrait and 16:9 landscape video in a single session and saves them as two distinct files, so creators do not have to choose between formats for TikTok and YouTube.

The app can use different lenses on a device to capture a wide landscape frame and a tighter portrait frame together, and in single-lens mode it crops intelligently to deliver both formats. Users can set resolution up to 4K, frame rates of 24, 30 or 60 fps, and MOV or MP4 output, and files are ready to export without re-cropping.

Dual is published by a company named Flame Teknoloji Yatirimlari Limited Sirketi, and it is free to download from the App Store with in-app purchases. It is not self-hosted software, and the listing shows support for around twenty languages.

Key features

Simultaneous 9:16 and 16:9 recording
Two separate video files per session
Dual lens capture on supported devices
Single-lens mode with intelligent cropping
Resolution up to 4K and 24/30/60 fps
MOV or MP4 output

Good fit for

→Posting the same clip to TikTok and YouTube
→Capturing landscape scenes with a portrait version

Tags: camera; video-recording; ios; content-creation; dual-camera; vertical-video

Dualsy: questions and answers

What is Dualsy used for?: Dualsy is a dual, listed on the App Store as Dualsy, is an iPhone camera app that records vertical and horizontal video at the same time as two separate files. It is a good fit for posting the same clip to TikTok and YouTube, and capturing landscape scenes with a portrait version.
Is Dualsy free?: Yes. Dualsy has a free plan.
Is Dualsy open source?: No. Dualsy is proprietary (closed-source) software. In the Photos & Images category, open-source options include Lynavo Drive, Immich and PhotoPrism.
What are some alternatives to Dualsy?: Dualsy competes with Dual Camera Opia and Dual Shot Recorder.