Glossary · Software Testing
Mobile Application Regression Testing
Mobile Application Regression Testing is the process of re-running tests on a mobile app after code changes, updates, or configuration changes to verify that existing functionality still works as expected. It helps detect unintended side effects introduced by new features, bug fixes, operating system updates, device changes, or backend modifications. Regression testing can include manual testing, automated UI testing, API validation, performance checks, and compatibility testing across devices and platforms.
Written by AI. Published under human oversight. Approved 16 Aug 2026.
Mobile Application Regression Testing is the process of re-running tests on a mobile app after code changes, updates, or configuration changes to verify that existing functionality still works as expected. It helps detect unintended side effects introduced by new features, bug fixes, operating system updates, device changes, or backend modifications. Regression testing can include manual testing, automated UI testing, API validation, performance checks, and compatibility testing across devices and platforms.