App agility refers to the ability of an application to quickly adapt to changing circumstances. It can also be described as the ability of an app to be flexible and nimble. Synonyms for app agility include app responsiveness, app adaptability, app flexibility, app dexterity, app nimbleness, app suppleness, app swiftness and app versatility. These synonyms all describe the same capacity of apps to respond to changes in the environment, user demands or new technologies. In a fast-paced and ever-changing digital landscape, app agility is a prime characteristic for apps that want to stay ahead of the game.