Deskreen is described as 'Turns any device with a web browser into a second screen for computers, supporting entire screen or app sharing, secure encrypted streams, multiple devices, and video quality controls' and is a screen mirroring app in the system & hardware category. There are more than 25 alternatives to Deskreen for a variety of platforms, including Mac, Windows, Android, iPhone and iPad apps. The best Deskreen alternative is Chrome Remote Desktop, which is free. Other great apps like Deskreen are Spacedesk, Side Screen, Tab Display and Weylus.
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
Turn your iPad/iPhone or Android tablet or smartphone into a convenient side monitor for your Windows or Mac desktop. iDisplay is a universal app specially optimized for iPad, iPhone, iPod Touch, and Android devices screens.
Germany
EU
Smart devices become monitors by connecting them to a PC via USB! The Convenient Connect TwomonUSB
United Kingdom
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
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.
AirMyPC allows you to wirelessly AirPlay mirror your Windows PC screen and sound to your TV through 2nd/3rd AppleTV.
ZoneScreen is able to mirror local desktop to another computer in the network. The main difference is that it also allows extend desktop, not only mirror it. Also, you could use ZoneScreen for Windows Mobile to extend/mirror your desktop to screen of your handheld.
Russia
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
MKMirror allows you to mirror your Desktop, built-in Camera, video and audio devices to Smart TVs and mobile devices. MKMirror uses HTTP Live Streaming (HLS) protocol, an adaptive bitrate streaming communications developed by Apple Inc.
HungaryEU
Make your iPad/tablet/computer into a secondary monitor on Linux. - GitHub - kbumsik/VirtScreen: Make your iPad/tablet/computer into a secondary monitor on Linux.
Turn any Mac you already own — even an old iMac — into a true extended second display for your Mac. No dongle, no subscription, no account, no cloud.
ItalyEU
Uses local Wi-Fi, Ethernet, or Thunderbolt Bridge to add a Mac, Windows PC, or Android device as extra Mac desktop space, or mirror screens on supported computers. It is free, needs no account, subscription, dongle, or cloud relay, and is for trusted networks.
Taiwan
