UltraViewer

UltraViewer is a remote desktop app that allows you to remotely control your computer. The way it works is similar to other programs such as TeamViewer. When you open it, you'll find an ID and a password. With these two pieces of information, you can access your computer remotely.

If you don't want your access to depend on this code, UltraViewer allows you to access the program with your email account, so you can sync your contacts and other devices that you've added to your account. UltraViewer can only be controlled remotely from another computer. If you want to do so from a smartphone, you'll have to use the web version offered by this company, a shortcut to which is included on this program.

Most of the program's features are available with the free version. That includes adding up to three devices, sending files up to 2 GB, preventing Windows from sleeping, waking up a computer remotely, and 4K resolution. To listen to sound from the computer or enjoy greater fluidity with more FPS, you'll need the Professional or Premium versions.

If you're looking for an alternative to TeamViewer with a wide variety of features, downloading UltraViewer is a great option.