AweSun

TeamViewer

TeamViewer is a cross‑platform remote‑desktop solution that lets users connect to computers, smartphones, and servers for support, administration, and collaboration. It offers encrypted connections, file transfer, and session recording without requiring VPN or firewall changes. The service provides a free tier for personal use and paid subscriptions for businesses, adding features like multi‑user sessions, mass deployment, and advanced reporting. TeamViewer integrates with ticketing systems and supports mobile devices, making it a versatile tool for IT teams and remote workers.

RustDesk

RustDesk is an open-source remote desktop application designed for self-hosting. It provides a secure and reliable way to access and control remote computers. With RustDesk, users can enjoy a seamless remote desktop experience without relying on third-party services.

Splashtop

Splashtop provides remote access, remote support, and endpoint management tools that let people connect to computers from anywhere and let IT teams support and manage devices remotely. It emphasizes high-performance streaming, security certifications, and unattended access for always-on connections.

Chrome Remote Desktop

Chrome Remote Desktop is Google's free remote access service, letting users connect to their own computer from another device or give someone temporary access for support and collaboration. Built on WebRTC, it runs through the Chrome browser or a lightweight companion app, with no license fee for personal or ad-hoc use.

NoMachine

NoMachine is a remote access application that lets users connect to and control another computer over the internet or a local network, built around the company's proprietary NX protocol tuned for low-latency, high-definition remote sessions. Beyond basic screen sharing, it supports remote file transfer, printing, audio streaming, and terminal/shell access, and can run through a standard web browser as well as its native desktop and mobile clients. The product line spans a free non-commercial edition for personal use, a paid Personal Edition with support for individuals and small commercial use, and Enterprise products (Enterprise Desktop, Terminal Server, Cloud Server) aimed at organizations that need centralized deployment, unlimited concurrent connections, VPN access, and two-factor authentication. It is widely used for remote IT support, accessing home or lab machines while traveling, and enterprise virtual desktop delivery.

OpenVPN Access Server

OpenVPN Access Server provides a secure, centrally managed VPN that can be deployed on‑premise or in the cloud. It offers a web‑based admin console, LDAP integration, and client‑side software for all major platforms. The free tier allows up to two concurrent connections, while additional users are licensed per connection. It is widely used by small businesses, remote teams, and enterprises needing granular access control and easy scalability.