Quall Studio

Your studio. On your network.

Your screens, working together.

Share existing screens and cameras between phones, tablets and computers. Read your script and record on the sending device in a local creative workflow.

Free · App Store, Google Play and Microsoft Store · Mac awaiting approval

Real Quall Studio home screen on an Android tablet, showing Mirror, Receive and teleprompter options. The interface is in Portuguese.
Real capture on a Samsung SM-X230 tablet, Android 16. Development version with the interface in Portuguese; release features are described in the guide. Read the guide
From the sending device to the display

A direct connection within your local network.

From idea to image

A flow for the way you create.

The documentation explains requirements for each system and limitations before you begin.

01

Share your screen

Choose a screen or camera on the sending device. Open Quall on the receiving device and connect them.

02

Frame your camera

Use a phone, tablet or computer camera as an image source for another device on your local network.

03

Read and record

Use the local teleprompter with just one device. With a camera, recording on the sender saves the image without the script text.

The Android edition in preparation includes USB capture and DVD modules for ARM64 devices running Android 11 or later with compatible hardware. Validation with physical drives and USB sources is pending. See availability and limitations FFmpeg: source and licence

Inside Quall

Every screen, a next step.

Illustration of the Quall Studio macOS interface: Receive, with an example address and PIN for connecting another device. The interface is in Portuguese.

Receive on Mac

Illustration rendered from the macOS app UI with example data and a Portuguese interface. The Mac version is awaiting Mac App Store approval.

Quall Studio home screen on a physical iPhone X, showing Mirror, Receive and teleprompter in Portuguese. The displayed name and address are demonstration data.
Demonstration data

Your starting point on iPhone

iPhone X, iOS 16.7.16. Capture of Debug app 0.1.0 (1), with a Portuguese interface and example name and address. This screen does not verify streaming.

Quall Studio Receive screen on a physical iPad A16, showing IP:port and PIN fields in Portuguese. The addresses and history are demonstration data.
Demonstration data

Prepare the connection on iPad

iPad A16, iPadOS 26.6.2. Capture of Debug app 0.1.0 (1), with a Portuguese interface and example addresses and history. No connection was tested for this capture.

A simple connection

Two devices. The same network.

The main flow runs over the local network. You choose what to share and confirm pairing on your devices.

Open the user guide
  1. Choose a source

    On the sending device, open Mirror and choose a screen or camera.

  2. Find the device

    On the receiving device, open Receive. Use the list where available, or enter the IP:port shown on the sender.

  3. Confirm with the PIN

    When prompted, enter the six-digit PIN shown on the sender into the receiving device.

Quall plugin for OBS Studio

From your network to your scene.

Receive a screen or camera from a Quall device as a source in OBS Studio. Plugin 1.0.29 has its own installers for Windows 11 x64 and macOS 13 or later on Apple Silicon, with pairing by 4-digit code or QR.

Installation and compatibility · Corresponding source code

Version 1.0.29 · Functional validation in progress

  1. Your deviceScreen or camera in Quall
  2. Local network4-digit code or QR
  3. OBS StudioQuall source in your scene
Flow diagram · Quall for OBS Studio

Virtual camera · Windows 11

Your phone camera, in the call.

A virtual camera isn't hardware: it's Quall handing Windows the video that arrives from another device over the local network, as if it were a webcam. Teams, Zoom, Google Meet and OBS Studio treat it like any other camera — no capture card, no cable and no account.

  • Replace the laptop webcamThe phone's rear camera, with focus and stabilization, instead of the computer's small lens.
  • Bring the camera to the sceneThe device stays on the bench, on a tripod or in the next room; the computer receives it over the local network.
  • One camera, any appThe same video serves Teams, Zoom, Meet and OBS. Pick the Quall camera in whichever app you're using.
  • Nothing leaves your networkVideo goes directly between devices. No cloud, no upload and no login.

The virtual camera carries video only: the call's microphone stays the computer's. As with any webcam, one app uses the camera at a time.

Free on the official stores

Quall on your device.

Quall Studio is available on the App Store, Google Play and the Microsoft Store. The Mac version is awaiting Mac App Store approval.

Windows 11

Microsoft Store

Windows 11 or later. Available on the Microsoft Store; the virtual camera is a separate installer.

Download from the Microsoft Store

Published on the Microsoft Store

macOS

Mac App Store

The Mac app has been submitted to the Mac App Store and is awaiting store approval.

Awaiting Mac App Store approval

This version does not include extra monitor creation (extended displays). There is no monitor driver download. Mirroring existing screens remains within Quall Studio’s scope.