testRigor Blog

Weekly QA Testing Knowledge

What is Delta Testing and How you Do it

Software development is essentially a change-oriented activity. Each and every software product, big or small, from any domain, will grow with time. New features are introduced, current behavior is adjusted, bugs are fixed, performance improvements are made, and new configurations and use cases emerge. While this is necessary for growth and relevance, it brings with …

The 9 Leading Android Emulators for PCs in 2026

You can find over 2 million apps on the Google Play Store as of 2026, with a selection of Android apps offering different ...

Mobile Testing: Where Should You Start?

Mobile applications have become a necessity in this day and age. They must provide a high degree of quality and reliability ...

Top 20 SaaS Testing Tools for 2026

SaaS testing tools have become the backbone of efficient and scalable software quality assurance. In an era where CI/CD pipelines ...

30+ DevOps Certifications and Training Courses Guide for 2026

According to builtin.com, the average salary for a DevOps Engineer in the US is $133,740, with an additional cash compensation of ...

Top 20 Salesforce Testing Interview Questions for 2026

Since its introduction, Salesforce has become the world’s leading cloud-based Customer Relationship Management (CRM) ...
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