RealVNC

RealVNC Software Review

RealVNC is a long-standing and respected player in the remote desktop access market. Its foundation on the open-source VNC protocol provides a familiar base, while RealVNC's proprietary enhancements elevate it to a professional-grade tool. The software is divided into VNC Server (installed on the computer to be accessed) and VNC Viewer (for the connecting device). This client-server architecture is standard for VNC-based solutions and is generally straightforward to set up.

One of RealVNC's significant strengths is its extensive cross-platform support. Compatibility with Windows, macOS, Linux, and even Raspberry Pi makes it an excellent choice for diverse computing environments. This flexibility is crucial for IT professionals managing mixed fleets of devices or individuals needing to access different operating systems.

Security is a paramount concern with remote access software, and RealVNC addresses this with a multi-layered approach. Beyond the inherent security capabilities of the VNC protocol, RealVNC Pro includes features like 256-bit AES encryption, multi-factor authentication, and detailed connection logging. These features provide a much higher level of security compared to basic VNC implementations, which is essential for businesses and individuals dealing with sensitive data. The ability to enforce security policies adds another layer of control for administrators.

In terms of performance, RealVNC aims for a smooth and responsive experience. While performance can be dependent on network conditions, RealVNC incorporates optimizations like adaptive compression to improve responsiveness, particularly over less ideal connections. For general desktop usage, the performance is typically adequate, allowing for navigation, application use, and even basic media consumption, although demanding tasks like heavy video editing or gaming would likely experience latency.

RealVNC offers different ways to connect. Direct connections using IP addresses are suitable for local networks or when a VPN is in place. For easier access over the internet without complex firewall or router configurations, the cloud-based connectivity offered through VNC Connect is a significant advantage. This service simplifies the process of establishing connections, making it more accessible for less technical users or for supporting remote workers outside of a corporate network.

The VNC Pro version bundles valuable features for professional use cases. File transfer is invaluable for sharing documents or moving data between machines. The chat function facilitates communication during support sessions, and remote printing is a convenient addition for certain workflows. These features enhance productivity and make RealVNC a more comprehensive tool for remote support and administration.

While RealVNC is a robust solution, it's worth noting that the free version has limitations compared to the paid versions. For features like strong encryption, file transfer, and chat, a subscription to VNC Connect Professional or Enterprise is required. The pricing structure should be considered based on individual or organizational needs.

Overall, RealVNC is a highly capable and secure remote access solution. Its broad platform support, focus on security, and inclusion of essential professional features in its paid versions make it a strong contender for various use cases. While there are alternative remote desktop solutions available, RealVNC's long history, continuous development, and solid feature set position it as a reliable and trustworthy choice in the market.