Apple App Store
A popular pay service using the Wallet app on Apple devices. Enables digital payments to be made using mobile phones and online. The app requires the user to set up an account and link a preferred payment method, such as a credit card.
Application or app (for short)
Artificial intelligence (AI)
Also known as 'AI'. Computer systems that are able to perform tasks traditionally carried out by humans that require human intelligence. E.g. translation of language, decision-making and speech recognition.