IAPP

IAPP may refer to:

Science and technology

 * Islet amyloid polypeptide, a protein produced by the pancreatic beta-cell that has been linked to type II diabetes
 * Inter-Access Point Protocol (IEEE 802.11F), an optional extension to IEEE 802.11 that provides wireless access-point communications among multivendor systems
 * iOS application or iApp

Organisations

 * International Association of Panoramic Photographers
 * International Association of Privacy Professionals
 * International Association of Parliamentarians for Peace

Education pathway

 * [[International Academic Preparation Program]], Focused on developing the academic foundation and English language proficiency for university studies, as well as potential credit exemptions, the International Academic Preparation Program (IAPP) by OEGI presents a smarter pathway to leading universities like Griffith University, University of Canberra, Flinders University and more.