Sep 15, 2020 · There are dozens of software testing types you could run on an application. Nevertheless, these tests fall into two broad categories: functional testing and non-functional testing. We’ll take a closer look at these two categories as well as examples of the types of software testing found within these two categories.

Apr 1, 2025 · What is the Difference Between Functional Testing and Non-Functional Testing? Know the exact difference between the two in a table format with Examples.

Dec 15, 2022 · Below is a breakdown of the different types of functional vs. non-functional testing techniques used in custom software development, along with some general best practices on where the different types of software testing are most appropriately applied.

Mar 14, 2025 · While functional testing lays the foundation by validating core features, non-functional testing refines the application by enhancing performance, usability, and security. An effective testing strategy isn’t just about squashing bugs—it’s about delivering confidence.

Feb 25, 2025 · Functional testing verifies an application's processes against a defined input and expected outputs. Non-functional testing to evaluate certain application traits that aren't essential to functionality but help shape the end-user experience — performance and stability under load.

Oct 1, 2024 · Functional testing ensures that the features of software work as per the specified requirements, whereas non-functional testing evaluates aspects like performance, scalability, reliability, and usability.

Oct 9, 2023 · We will discuss functional and non-functional software testing types that you can use to secure your project’s quality. What is functional testing? Functional testing verifies that the operational execution of a program or mobile app happens according to the technical and business requirements.

Dec 23, 2024 · Functional testing focuses on ensuring that every feature performs as specified in the requirements. The testing process produces clear, binary results—either the function works as intended (pass) or it doesn't (fail).

Functional testing checks if software features work as expected, while non-functional testing looks at performance, usability.

Jun 7, 2022 · Functional software testing ensures a product meets identified business objectives and requirements, whereas nonfunctional testing methods evaluate a system’s performance, reliability, security, and ease of use. Examples of nonfunctional testing methods include: