TwomonUSB is described as 'You can create dual monitors quickly and easily using a USB' and is an app in the OS & Utilities category. There are nine alternatives to TwomonUSB for a variety of platforms, including Mac, Windows, iPad, iPhone and Android. The best alternative is spacedesk, which is free. Other great apps like TwomonUSB are Duet Display (Paid), Deskreen (Free, Open Source), iDisplay (Paid) and Air Display (Paid).
- Deskreen turns any device with a web browser to a second screen for your computer View 13 alternatives to Deskreen
- Free • Open Source
Deskreen vs TwomonUSBI like Deskreen as an alternative to TwomonUSB, because it is free, fast and open source! And it has support for wifi too!