App, Apps or APP may refer to:

Science and technology Computing Application software, or app, a computer program designed to carry out a specific task: Mobile app, designed to run on a mobile device Web application or web app, designed to run in a web browser App (file format), used by HarmonyOS Adjusted Peak Performance, a metric to measure computing performance in 64-bit processors and above Application Portability Profile, NIST standards and specifications for the Open System Environment Atom Publishing Protocol, simple HTTP-based protocol for creating and updating web resources

Other uses in science and technology Acute-phase protein, a class of proteins Amyloid-beta precursor protein, a protein Atactic polypropylene, a hot-melt adhesive

Arts, entertainment and media App (film), a 2013 Dutch film Apps (film), a 2021 anthology horror fantasy film The App, a 2019 Italian drama Asbury Park Press, a newspaper of Monmouth County, New Jersey, US Archive of Public Protests, a collective of photographers and writers and their work documenting protests in Poland The Alan Parsons Project, former British rock band

Businesses and organizations Businesses Asia Pulp & Paper, a pulp and paper company based in Jakarta, Indonesia Associated Press of Pakistan, a national news agency of Pakistan Association of Pickleball Players, a professional pickleball tour Association of Professional Piercers, an international organization for body piercing

Political parties All People's Party (disambiguation), several political parties People's Progressive Alliance (Mauritania) (Alliance populaire progressiste) Animal Protection Party, in England Australian Protectionist Party Aggrupation of Parties for Prosperity, in the Philippines Alliance for the Homeland (Alianța pentru Patrie, ApP), in Romania

Other organizations Justice Defenders, formerly African Prisons Project, a charity Alberta Provincial Police, a former Canadian police force American Principles Project, a political advocacy group Asia-Pacific Partnership on Clean Development and Climate

People App (surname) Apps (surname)

Other uses Appleby railway station, England, station code APP Appleton, Wisconsin, United States (by Amtrak station code) Assessing Pupils' Progress, an assessment methodology used in schools in England and Wales Advanced practice provider, another term for a mid-level practitioner

See also .app (disambiguation)

Authorised push payment fraud, or APP fraud