Software Testing and QA Services Market, By Testing Type (Functional Testing (Unit Testing, System Testing, User Acceptance Testing (UAT), and Others), and Non-functional Testing (Performance Testing, Security Testing, Compatibility Testing, Compliance Testing, and Others)), By Testing Method (Manual, and Automated), By Endpoint Interface (Mobile App Testing (iOS, and Android), Website Testing, Desktop Interface, API (Application Programming Interface), Cloud-Based Interface, and Others), By Organization Size (Small and Medium Enterprises (SMEs), Large Enterprises), By Service Type (Traditional Testing Services, and Testing as a Service (TaaS), By Deployment Mode (On-Premises, and Cloud-Based), By Verticals (BFSI, Telecom and IT, Healthcare and Life Sciences, Retail and eCommerce, Manufacturing, Government and Public Sector, Energy and Utilities, Transportation and Logistics, and Others (Education, Media & Entertainment, etc.)), By Geography (North America, Latin America, Europe, Asia Pacific, Middle East & Africa) - Growth Trends and Forecasts (2026-2033)