CT-Assist is described as 'cloud managed VPN, remote access and support tool. It allows users to remotely control and manage computers over the internet using a secure encrypted virtual private network' and is an app in the Network & Admin category. There are more than 100 alternatives to CT-Assist for a variety of platforms, including Windows, Mac, Android, Linux and iPhone. The best alternative is TeamViewer. It's not free, so if you're looking for a free alternative, you could try Chrome Remote Desktop or DWService. Other great apps like CT-Assist are AnyDesk (Paid), UltraVNC (Free, Open Source), mRemoteNG (Free, Open Source) and TightVNC (Free, Open Source).
Mikogo is a free screen sharing solution that allows you to share any screen content in true color quality with up to 25 participants. Perfect for online meetings and web conferences. An easy-to-use and intuitive tool.
LiteManager - fast and secure software for remote administration of Windows-based computers. Remote support, remote access to home and office, remote desktop connection, file transferring, text chat, multi monitor support. Android, OSX and iOS clients.
Use ConnectWise Control (formerly ScreenConnect) remote support software to quickly and securely access remote users' screens. With just a few clicks, anyone on any operating system is immediately connected.
SaaS Remote management: remote desktop, shell, process and file transfer. It has an small-sized agent which is run as a service. These agents connect to our servers so that you can connect to them from anywhere just with a browser. No firewalls/NAT.
The best open source remote desktop software. It is an alternative of TeamViewer and AnyDesk, but open source. You have full control of your data, no concern of security. You can use my rendezvous/relay server, or set up your own, or write your own rendezvous/relay server.