Best Radmin Server Alternatives in 2026

Looking for alternatives to Radmin Server? In this comparison, we take a closer look at Radmin Server alongside similar software solutions including Radmin Server, Radmin Viewer, AnyViewer, UltraViewer, SangforVNC, UltraVNC, TeamViewer, RealVNC Viewer and VNC Viewer.

Our detailed comparison table highlights key features, pricing, and performance of these leading solutions, empowering you to make an informed decision. Whether you're seeking robust functionality, user-friendly design, or cost-effective alternatives, explore how Radmin Server, Radmin Viewer, AnyViewer, UltraViewer, SangforVNC, UltraVNC, TeamViewer, RealVNC Viewer and VNC Viewer stack up to find the perfect software for your goals.

	Operating System Support	Security Features	Licensing and Pricing Options
Radmin Server	Supports Windows operating systems including Windows 10, 8/8.1, Vista, and Windows Server versions.	Uses AES-256 encryption and two-factor authentication for added security.	Offers both perpetual and subscription-based licenses; includes free trial version.
Radmin Viewer	Supports Windows including Windows 10, 8/8.1, Vista, XP, and Mac operating systems.	Encrypts connections with AES-256 and supports two-factor authentication.	Available as a one-time payment with a free 30-day trial; single user license.
AnyViewer	Supports Windows, Android, iOS, macOS, and Linux.	Uses industry-standard AES-256 bit encryption and two-factor authentication.	Provides a free plan for personal use and paid business plans; 24/7 customer support.
UltraViewer	Supports Windows and Mac; no mobile app support.	Includes password protection but fewer advanced security features.	Offers a free version for personal use and a paid version with additional features.
SangforVNC	Cross-platform support including Windows, Linux, macOS, Android, and iOS.	Strong encryption technologies and user authentication procedures; supports VPNs.	Uses subscription-based pricing with perpetual license options available.
UltraVNC	Supports Windows operating systems; open-source software.	Supports various authentication methods and encryption for secure connections.	Free remote access software under an open-source license; commercial licenses available.
TeamViewer	Cross-platform support including Windows, Mac, Linux, Android, iOS, Chrome OS.	Uses advanced encryption standards and two-factor authentication for secure access.	Offers free version for personal use; commercial licenses available via yearly subscription plans.
RealVNC Viewer	Cross-platform support including Windows, Mac, Linux, Android.	Employs industry-standard encryption and authentication for security.	Subscription-based service with free version and trial period offered.
VNC Viewer	Cross-platform compatibility with Windows, Mac, Linux, Android, iOS.	Includes AES encryption and various authentication methods to secure connections.	Both free and paid versions available; paid license required for commercial use.

Operating System Support

Radmin Server	Supports Windows operating systems including Windows 10, 8/8.1, Vista, and Windows Server versions.
Radmin Viewer	Supports Windows including Windows 10, 8/8.1, Vista, XP, and Mac operating systems.
AnyViewer	Supports Windows, Android, iOS, macOS, and Linux.
UltraViewer	Supports Windows and Mac; no mobile app support.
SangforVNC	Cross-platform support including Windows, Linux, macOS, Android, and iOS.
UltraVNC	Supports Windows operating systems; open-source software.
TeamViewer	Cross-platform support including Windows, Mac, Linux, Android, iOS, Chrome OS.
RealVNC Viewer	Cross-platform support including Windows, Mac, Linux, Android.
VNC Viewer	Cross-platform compatibility with Windows, Mac, Linux, Android, iOS.

Security Features

Radmin Server	Uses AES-256 encryption and two-factor authentication for added security.
Radmin Viewer	Encrypts connections with AES-256 and supports two-factor authentication.
AnyViewer	Uses industry-standard AES-256 bit encryption and two-factor authentication.
UltraViewer	Includes password protection but fewer advanced security features.
SangforVNC	Strong encryption technologies and user authentication procedures; supports VPNs.
UltraVNC	Supports various authentication methods and encryption for secure connections.
TeamViewer	Uses advanced encryption standards and two-factor authentication for secure access.
RealVNC Viewer	Employs industry-standard encryption and authentication for security.
VNC Viewer	Includes AES encryption and various authentication methods to secure connections.

Licensing and Pricing Options

Radmin Server	Offers both perpetual and subscription-based licenses; includes free trial version.
Radmin Viewer	Available as a one-time payment with a free 30-day trial; single user license.
AnyViewer	Provides a free plan for personal use and paid business plans; 24/7 customer support.
UltraViewer	Offers a free version for personal use and a paid version with additional features.
SangforVNC	Uses subscription-based pricing with perpetual license options available.
UltraVNC	Free remote access software under an open-source license; commercial licenses available.
TeamViewer	Offers free version for personal use; commercial licenses available via yearly subscription plans.
RealVNC Viewer	Subscription-based service with free version and trial period offered.
VNC Viewer	Both free and paid versions available; paid license required for commercial use.

Choosing the right software isn’t just about features. Size, license type, user ratings, and popularity also matter.

This quick comparison shows how Radmin Server stacks up against Radmin Server, Radmin Viewer, AnyViewer, UltraViewer, SangforVNC, UltraVNC, TeamViewer, RealVNC Viewer and VNC Viewer in these key areas—helping you find the best alternative for your needs.

	Size	License	Popularity
Radmin Server		Commercial	2%
Radmin Viewer		Commercial	4%
AnyViewer	40.2MB	Freeware	4%
UltraViewer	3.5MB	Freeware	48%
SangforVNC	21.8MB	Commercial	0%
UltraVNC	5.4MB	Freeware	2%
TeamViewer	47.2MB	Freeware	100%
RealVNC Viewer	11.8MB	Freeware	2%
VNC Viewer	12.1MB	Commercial	2%

Size

Radmin Server
Radmin Viewer
AnyViewer	40.2MB
UltraViewer	3.5MB
SangforVNC	21.8MB
UltraVNC	5.4MB
TeamViewer	47.2MB
RealVNC Viewer	11.8MB
VNC Viewer	12.1MB

License

Radmin Server	Commercial
Radmin Viewer	Commercial
AnyViewer	Freeware
UltraViewer	Freeware
SangforVNC	Commercial
UltraVNC	Freeware
TeamViewer	Freeware
RealVNC Viewer	Freeware
VNC Viewer	Commercial

Rating

Radmin Server
Radmin Viewer
AnyViewer
UltraViewer
SangforVNC
UltraVNC
TeamViewer
RealVNC Viewer
VNC Viewer

Popularity

Radmin Server	2%
Radmin Viewer	4%
AnyViewer	4%
UltraViewer	48%
SangforVNC	0%
UltraVNC	2%
TeamViewer	100%
RealVNC Viewer	2%
VNC Viewer	2%