Mirror Hall is described as 'MirrorHall creates virtual second monitors over the network using UDP video streaming among Linux desktop or mobile devices. It is optimized for low latency, and is based on gstreamer and GNOME's mutter screen sharing APIs' and is a screen mirroring app in the system & hardware category. There are more than 10 alternatives to Mirror Hall for a variety of platforms, including Mac, Windows, iPad, Android and iPhone apps. The best Mirror Hall alternative is Spacedesk, which is free. Other great apps like Mirror Hall are Side Screen, Tab Display, Deskreen and Duet Display.
Utilize Spacedesk to transform any network-connected device, from Android tablets to iOS devices, into additional monitors. Requires a Windows primary machine for efficient screen sharing, perfect for office or remote collaboration.
Germany
EU
Transforms any Android tablet into a Mac's second monitor using USB-C for low latency or WiFi with QR pairing, featuring H.265 hardware streaming, touch input, HiDPI support, lightweight design, Gaming Mode, open-source customization, and virtual display window management.
Vietnam
Allows extension of a Mac or Windows workspace to iPad, Android, macOS, or Windows devices as portable second screens, supporting multiple connections, wireless linking, cross-platform use, and practical multitasking like separating documents, chat, or meetings.
Enables any device with a browser to act as a second screen for computers, featuring secure end-to-end encrypted streaming, entire screen or app sharing, multi-device connections, cross-platform support, advanced video quality controls, and easy WiFi setup.
Ukraine
Turns iOS or Android devices into efficient second displays or graphics tablets for Mac and PC, delivering zero-lag, high-resolution output with touch, gesture, and touch bar support, hardware-free setup, secure remote desktop capabilities, and end-to-end encryption.
United States
Turn your Mac, Windows, and Linux computers into one seamless workspace with shared keyboard, mouse, clipboard, file transfer, and virtual displays.
Screen Stream over HTTP allows viewing the device screen in your web browser. No need of any additional software except for this app and a web browser. No annoying ads or pop-ups. The application works via WiFi and/or 3G/LTE network. It uses MJPEG to encode screen images and send.
Russia
Transforms a tablet or smartphone into an additional wired display using USB for Windows or Mac, enabling high-performance multitasking, touch control, auto landscape or portrait mode switching, support for creative and office apps, and secure connectivity.
United States
Broadcast your screen for presentations and training sessions
Let others watch your screen from their own computer. Watch from over the internet or a network. A great modern equivalent of the overhead projector.
Turn On Screen Sharing Just open ScreenStream.
Australia
Converts a tablet or computer into a wireless, low-latency secondary display for Mac or PC with USB-C/HDMI connectivity, touch, Apple Pencil, and keyboard support. Offers multiple modes, high-quality images at 60 fps, and integrates with drawing applications for versatility.
United States
Yam Display turns your iPad/iPhone into an external monitor for your Mac. Wired by USB, browse documents or watch videos without delay. Touch your Mac and pinch to zoom on beautiful retina display. For multitasking enabled iPads, you can utilize every single pixel of your screen...
United States
GlideX is a cross-device screen-sharing solution. Using wired or wireless connections, you can create a bigger and better work or play space. GlideX optimizes your workflow in the blink of an eye!
Taiwan
