UltraVNC vs Kasm Workspaces

Struggling to choose between UltraVNC and Kasm Workspaces? Both products offer unique advantages, making it a tough decision.

UltraVNC is a Remote Work & Education solution with tags like remote-desktop, vnc, open-source.

It boasts features such as Remote desktop control, File transfer, Text chat, View-only mode, Multi-monitor support, Encryption, Authentication, Plugin architecture and pros including Free and open source, Cross-platform, Lightweight, Easy to use, Secure encryption, Active development.

On the other hand, Kasm Workspaces is a Remote Work & Education product tagged with container, browserbased, workspace, development, data-science, devops.

Its standout features include Browser-based container workspaces, Prebuilt container images for development, data science, DevOps, etc, Open source and self-hosted option, Workspace collaboration and sharing, Access controls and user management, Optimized streaming for web applications, Integration with Kubernetes and Docker, and it shines with pros like Easily launch preconfigured dev environments, Access your tools and workflows from any browser, Share workspaces for collaboration, Open source allows customization and self-hosting, More lightweight than full VDI solutions.

Feature	UltraVNC	Kasm Workspaces
Overall Score	N/A	N/A
Primary Category	Remote Work & Education	Remote Work & Education

Product Overview

UltraVNC

Description: UltraVNC is an open-source, cross-platform remote desktop software that allows users to remotely control computers over a network. It uses the RFB protocol to transmit graphics and input between computers.

Kasm Workspaces

Description: Kasm Workspaces is an open-source container management platform that allows users to easily deploy browser-based workspaces. It supports launching multiple containers with different tools preconfigured for development, data science, DevOps, and more.

Key Features Comparison

UltraVNC Features

• Remote desktop control
• File transfer
• Text chat
• View-only mode
• Multi-monitor support
• Encryption
• Authentication
• Plugin architecture

Kasm Workspaces Features

• Browser-based container workspaces
• Prebuilt container images for development, data science, DevOps, etc
• Open source and self-hosted option
• Workspace collaboration and sharing
• Access controls and user management
• Optimized streaming for web applications
• Integration with Kubernetes and Docker

Pros & Cons Analysis

UltraVNC

Pros

• Free and open source
• Cross-platform
• Lightweight
• Easy to use
• Secure encryption
• Active development

Cons

• Limited features compared to paid options
• Can be difficult to set up
• No mobile client
• No web access
• Lacks some enterprise features

Kasm Workspaces

Pros

• Easily launch preconfigured dev environments
• Access your tools and workflows from any browser
• Share workspaces for collaboration
• Open source allows customization and self-hosting
• More lightweight than full VDI solutions

Cons

• Less mature than some competing solutions
• Limited native integrations compared to VDI
• Requires more IT skills to self-host and manage
• Not ideal for graphics/video-intensive workloads

Pricing Comparison

UltraVNC

• Free
• Open Source

Kasm Workspaces

• Open Source
• Freemium
• Subscription-Based