Based on our record, Samsung DeX seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Possibly! If you go to http://samsung.com/us/explore/dex/, you can still download the Dex Mac app. It didn't work on my Mac with S22, but people have been able to get it to work with S21 and older even after they dropped support. You'll need to connect a USB C cable from your tab S7+ to the Mac, as it doesn't support wireless. Source: about 2 years ago
scrcpy - Display and control your Android device from your computer
Softros LAN messenger - LAN messenger for an internal office chat for home or business users. It does not require a server and is very easy to install and use. It supports personal chats, group chats, message brodcasting, files transfer and remote desktop access.
Duet Display - With Duet Display, you can transform your iPhone or iPad into a second display to expand the screen space of your PC or Mac system.
MyChat - Secure instant messenger for any network
Vysor - Vysor lets you view and control your Android on your computer.
BORGChat - BORGChat is a LAN messaging software program.