Best TeamViewer Alternatives in 2025
Looking for alternatives to TeamViewer? In this comparison, we take a closer look at TeamViewer alongside similar software solutions including TeamViewer, UltraViewer, AnyViewer, VNC Viewer, RealVNC Viewer, ToDesk, UltraVNC, RustDesk, Microsoft Teams for Desktop, Chrome Remote Desktop and iLovePDF.
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 TeamViewer, UltraViewer, AnyViewer, VNC Viewer, RealVNC Viewer, ToDesk, UltraVNC, RustDesk, Microsoft Teams for Desktop, Chrome Remote Desktop and iLovePDF stack up to find the perfect software for your goals.
Platform Support
 TeamViewer
|
Cross-platform support including Windows, Mac, Linux, Android, iOS, Chrome OS. |
 UltraViewer
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Supports Windows, Mac, and Linux; no mobile app support. |
 AnyViewer
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Supports Windows, Mac, Linux, Android, iOS. |
 VNC Viewer
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Cross-platform compatibility including Windows, Mac, Linux, Android, iOS. |
 RealVNC Viewer
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Cross-platform including Windows, Mac, Linux, Android. |
 ToDesk
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Supports Windows, Mac, Linux, mobile devices (mobile apps available). |
 UltraVNC
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Windows only. |
 RustDesk
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Cross-platform support including Windows, Mac, Linux; no mobile app currently. |
 Microsoft Teams for Desktop
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Supports Windows, Mac, Android, iOS. |
 Chrome Remote Desktop
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Cross-platform support including Windows, Mac, Linux, Android, iOS via web browser or apps. |
 iLovePDF
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Web-based service accessible on any device with internet browser; apps for iOS and Android. |
Pricing and Licensing
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TeamViewer
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Free version available for non-commercial use; yearly subscription for commercial licenses; various pricing plans. |
|
UltraViewer
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Free version available; paid version with additional features. |
|
AnyViewer
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Free plan for personal use; business plans available requiring payment. |
|
VNC Viewer
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Both free and paid versions available; paid license can be costly. |
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RealVNC Viewer
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Free trial period available; subscription-based service and licenses required for full features. |
|
ToDesk
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Free trial period; competitive pricing plans for licensed use. |
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UltraVNC
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Free remote access software with open-source license for commercial and personal use. |
|
RustDesk
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Free and open-source remote desktop software. |
|
Microsoft Teams for Desktop
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Free version available with limited features; paid plans available as part of Microsoft 365 suites. |
|
Chrome Remote Desktop
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Free tool requiring a Google Account; no cost for usage. |
|
iLovePDF
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Free online service with limitations; paid Premium version with advanced features and flexible subscription options. |
Security Features
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TeamViewer
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Advanced encryption standards; safe and secure connections; supports custom access rules and permissions. |
|
UltraViewer
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Basic security features; uses password authentication; no unattended access supported which limits some risks. |
|
AnyViewer
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Industry-standard AES-256 bit encryption; two-factor authentication supported; enhanced security features. |
|
VNC Viewer
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Uses AES encryption; supports two-factor authentication; added security features and various authentication methods. |
|
RealVNC Viewer
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Industry-standard encryption with strong security measures; supports authentication credentials management and permissions control. |
|
ToDesk
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Advanced security features focusing on data privacy and secure connections. |
|
UltraVNC
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Supports encryption and various authentication methods to secure connections. |
|
RustDesk
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Secure and private using its own IP-based connections; open-source so security is transparent to users. |
|
Microsoft Teams for Desktop
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Industry-standard security certifications ensuring secure communication in collaboration platform. |
|
Chrome Remote Desktop
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Uses SSL encryption and Google Account authentication to ensure secure remote access sessions. |
|
iLovePDF
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Encrypted connections with strict security protocols to protect user data during PDF handling tasks. |
Choosing the right software isn’t just about features. Size, license type, user ratings, and popularity also matter.
This quick comparison shows how TeamViewer stacks up against TeamViewer, UltraViewer, AnyViewer, VNC Viewer, RealVNC Viewer, ToDesk, UltraVNC, RustDesk, Microsoft Teams for Desktop, Chrome Remote Desktop and iLovePDF in these key areas—helping you find the best alternative for your needs.
Size
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TeamViewer
|
47.2MB |
|
UltraViewer
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3.5MB |
|
AnyViewer
|
40.2MB |
|
VNC Viewer
|
12.1MB |
|
RealVNC Viewer
|
11.8MB |
|
ToDesk
|
1.5MB |
|
UltraVNC
|
5.4MB |
|
RustDesk
|
21.3MB |
|
Microsoft Teams for Desktop
|
127.7MB |
|
Chrome Remote Desktop
|
|
|
iLovePDF
|
License
|
TeamViewer
|
Freeware |
|
UltraViewer
|
Freeware |
|
AnyViewer
|
Freeware |
|
VNC Viewer
|
Commercial |
|
RealVNC Viewer
|
Freeware |
|
ToDesk
|
Freeware |
|
UltraVNC
|
Freeware |
|
RustDesk
|
Open Source |
|
Microsoft Teams for Desktop
|
Freeware |
|
Chrome Remote Desktop
|
Freeware |
|
iLovePDF
|
Freeware |