Comparative analysis of testing tools for in-house application UAT: Assessing Tricentis, Qyrus, and TestSigma

Mourya, Sanjeev Kumar (2025) Comparative analysis of testing tools for in-house application UAT: Assessing Tricentis, Qyrus, and TestSigma. World Journal of Advanced Research and Reviews, 26 (2). pp. 1607-1614. ISSN 2581-9615

This article presents a comprehensive evaluation of three leading testing tools—Tricentis, Qyrus (Quinnox), and TestSigma—for User Acceptance Testing (UAT) of in-house applications. Through a structured Proof of Concept methodology combined with a multi-tiered training program, the article investigated not only technical capabilities but also organizational alignment, knowledge transfer effectiveness, and long-term sustainability factors. The article revealed distinctive strengths across the platforms: Tricentis excelled in enterprise application testing and comprehensive test coverage but required steeper learning curves; Qyrus demonstrated superior cloud integration and intuitive interfaces while providing efficient resource utilization; and TestSigma offered exceptional accessibility for non-technical users through natural language processing capabilities with rapid implementation timeframes. Beyond technical comparisons, the study identified critical success factors for testing tool implementations, including knowledge retention strategies, team autonomy development, and alignment with strategic testing objectives. The article demonstrates that successful testing tool adoption requires balanced consideration of immediate usability and long-term capability building, with implementation approach and training methodology significantly influencing outcomes regardless of tool selection. This article provides valuable insights for organizations seeking to enhance in-house testing capabilities while reducing dependency on external vendors.