Appian is a low-code platform for building enterprise applications and automating business processes, combining application development with business process management (BPM) in one system. Michael Beckley, Robert Kramer, Marc Wilson, and Matthew Calkins founded the company in 1999, naming it after the ancient Roman Appian Way; Calkins remains CEO more than two decades later, and the company went public on NASDAQ (APPN) in 2017.
Rather than treating app-building and process orchestration as separate tools, Appian lets teams design a visual workflow, wire it to case management and data connectors, and layer AI-assisted automation on top of the same process — an approach it has run since building 'Army Knowledge Online,' regarded at the time as the world's largest intranet, in 2001. The platform is recognized as a Leader in Gartner's Magic Quadrant for Enterprise Low-Code Application Platforms.
Appian fits large enterprises automating complex, cross-department processes — insurance claims, government casework, financial operations — rather than small teams needing a basic app. Pricing is not listed publicly; standard per-user Cloud pricing is commonly reported around $75 per user per month, with reduced rates for input-only users, and implementation costs can range from $20,000 to over $100,000.
