Thinfinity VirtualUI vs. GO-Global: A Comprehensive Guide to Choosing the Best SaaS Transformation Solution

Comparative Analysis Report: Thinfinity VirtualUI vs. GO-Global for Application Transformation

Executive Summary

This report offers a thorough comparative analysis between Thinfinity VirtualUI, a technology developed by Cybele, and GO-Global by Graphon. Both solutions aim to facilitate the transformation of web applications into Software as a Service (SaaS) models. The analysis covers key aspects such as Microsoft Compliance, Scalability, and Technology Architecture. While the report examines the unique features of both solutions, it highlights the capabilities of Thinfinity VirtualUI in areas like zero-trust architecture, Microsoft compliance, and application-level virtualization


The digital transformation of legacy applications into Software as a Service (SaaS) models, as well as the webification of existing corporate and governmental applications, are important strategic considerations for today's organizations. These processes play a key role in improving agility, scalability, and compliance with current technological standards. Within this landscape, both Thinfinity VirtualUI and GO-Global offer solutions. This report aims to provide a balanced comparative analysis between Thinfinity VirtualUI and GO-Global, focusing on crucial factors such as Microsoft Compliance, Scalability, and Technology Architecture. The objective is to equip organizations with a nuanced understanding to aid in informed decision-making. Whether the goal is to convert a legacy application into a SaaS offering or to webify an existing application, the analysis explores the capabilities of both solutions, aiming to offer insights into their respective strengths and weaknesses


Thinfinity VirtualUI

Thinfinity VirtualUI excels in scalability due to its architecturally flexible design. The platform incorporates advanced features such as reverse gateway and secondary brokers, which enable hybrid architectures and multi-cloud deployment options. This flexibility allows organizations to seamlessly transition between on-premises and cloud-based solutions, ensuring business continuity with minimal setup and maintenance costs. In essence, Thinfinity VirtualUI provides companies with unparalleled deployment flexibility, offering the best of both worlds when it comes to scalability and architectural adaptability.


GO-Global does provide a level of scalability, but its architecture is more traditional, resembling that of RD Gateway. This monolithic design inherently limits its adaptability and makes it less versatile compared to the flexible architecture of Thinfinity VirtualUI. As a result, GO-Global is less suited to meet the diverse organizational needs for scalability and deployment flexibility

GO-Global Cloud

Technology and Performance

Thinfinity VirtualUI

Thinfinity VirtualUI distinguishes itself through its modern, proprietary technology that virtualizes legacy application GUIs at the application level, rather than the session level like Citrix or GO-Global. This innovative approach enables the "webification" of applications, delivering a seamless user experience without necessitating extensive code modifications. The technology's application-level virtualization confers several key advantages:

  1. Optimized Performance: Thinfinity VirtualUI encapsulates each session within a TLS 1.3 tunnel, ensuring that all network traffic is optimized for speed and reliability.
  2. Reduced Server Load: The application-level virtualization minimizes server resource consumption, thereby enhancing system performance.
  3. Enhanced User Experience: The technology allows users to interact with legacy applications as though they were native web applications, offering a seamless user interface.
  4. Simplified Maintenance: Updates and maintenance are streamlined, as changes occur at the application level, eliminating the complexities associated with session-level modifications.


GO-Global utilizes a traditional, session-level encapsulation architecture, akin to RD Gateway. This design choice inherently introduces system overhead and complexity, which can result in performance bottlenecks and reduced solution stability. The session-level encapsulation can also lead to challenges in scalability and adaptability, limiting the platform's versatility to meet diverse organizational needs. Overall, the architecture's monolithic nature and reliance on session-level encapsulation contribute to less optimal performance and stability.

Zero-Trust Features in Thinfinity VirtualUI

Thinfinity VirtualUI incorporates a robust zero-trust architecture, featuring:
  • Identity and Access Management
  • End-to-end Encryption
  • Micro-segmentation
  • Least-privilege Access
  • Real-time Monitoring and Auditing
This architecture significantly elevates the solution's security posture, making it ideal for organizations with stringent cybersecurity requirements.

Microsoft Compliance

Thinfinity VirtualUI

Thinfinity VirtualUI operates within a zero-trust, clientless framework, ensuring secure delivery of legacy applications to any web browser. It is fully compliant with Microsoft's licensing terms, thereby eliminating the cybersecurity risks associated with traditional Remote Desktop Protocol (RDP).


GO-Global claims independence from Microsoft Remote Desktop Services (RDS) but requires an RDS Client Access License (CAL) and a Windows Server CAL when deployed on a Windows Server. This contradicts their claims and indicates non-compliance with Microsoft's licensing terms.


The landscape of digital transformation is complex and fraught with challenges, especially when it comes to converting legacy applications into Software as a Service (SaaS) offerings or webifying existing corporate and governmental applications. In this intricate environment, the choice of technology can significantly impact an organization's agility, scalability, and compliance with modern standards. This report has conducted an in-depth comparative analysis between Thinfinity VirtualUI and GO-Global, focusing on critical dimensions such as Microsoft Compliance, Scalability, and Technology Architecture.

Thinfinity VirtualUI emerges as the superior alternative for several compelling reasons:

Microsoft Compliance: Thinfinity VirtualUI operates within a zero-trust, clientless framework that is fully compliant with Microsoft's licensing terms. This ensures that organizations can operate securely and in accordance with legal requirements.
Innovative Application-Level Virtualization: Unlike traditional or session-level virtualization solutions, Thinfinity VirtualUI's proprietary technology virtualizes legacy application GUIs at the application level. This not only enhances performance but also simplifies maintenance and updates.
Robust Zero-Trust Architecture: The zero-trust features in Thinfinity VirtualUI, including Identity and Access Management, end-to-end encryption, and real-time monitoring, significantly elevate the solution's security posture.
Scalability and Architectural Flexibility: Thinfinity VirtualUI's architecturally flexible design, featuring advanced elements like reverse gateway and secondary brokers, allows for hybrid architectures and multi-cloud deployments. This makes it incredibly adaptable to diverse organizational needs, whether they are transitioning to remote, hybrid, or other flexible work models.
Performance and Stability: Thinfinity VirtualUI's encapsulation of traffic within an end-to-end encrypted SSL tunnel minimizes network overhead, thereby optimizing performance. This approach ensures that Thinfinity VirtualUI delivers a level of performance and stability that stands out among other market options

In contrast, GO-Global, with its more traditional, session-level encapsulation and monolithic design, falls short in terms of scalability, adaptability, and overall performance. Its architecture inherently introduces system overhead and complexity, which can lead to performance bottlenecks and reduced stability.

Given these considerations, for organizations seeking a secure, compliant, and technologically advanced solution for their digital transformation initiatives, Thinfinity VirtualUI is the unequivocal choice over GO-Global. Its comprehensive suite of features and capabilities make it an ideal solution for organizations aiming for a seamless, secure, and scalable digital transformation journey.