The main purpose of any business is to prevent the release of a poor-quality product. Even minor bugs and errors can result in substantial financial losses for the project. That's why it's crucial to develop and apply effective QA best practices and methodologies that involve various types of testing, test cases, and other testing QA activities.

Agile is an interactive, iterative, and incremental project management methodology at its core. The process is based on helping companies, and teams work effectively in an ever-changing environment while delivering business value as quickly as possible.

Agile project management methodologies (Scrum, XP, Kanban, and others) follow an agile manifesto to achieve continuous improvement, agility, team contribution, and high-quality results. Here, we will take a look at the benefits of Agile for custom application development.