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OutSystems vs Appian Comparison (2026)

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Appian

Overview

Category Leaders

OutSystems is an AI-enabled low-code platform that enables full-stack development with a GenAI toolset. It offers pre-built integrations, automated testing and QA, built-in DevOps, and monitoring tools. The platform features a cloud-native architecture, enterprise-grade security, and developer experience enhancements. OutSystems supports building web, mobile, and cloud-native applications with AI-driven code reviews and suggestions, privacy-by-design principles, and compliance templates.

Appian is an integrated low-code platform that enables application creation and digital transformation for any type of business or enterprise

  • Platforms supported
  • Web-based
  • iPhone app
  • Android app
  • Windows Phone app
  • Typical customers
  • Freelancers
  • Small businesses
  • Mid size businesses
  • Large enterprises
  • Customer support
  • Phone
  • Online
  • Knowledge base
  • Video tutorials
  • Platforms supported
  • Web-based
  • iPhone app
  • Android app
  • Windows Phone app
  • Typical customers
  • Freelancers
  • Small businesses
  • Mid size businesses
  • Large enterprises
  • Customer support
  • Phone
  • Online
  • Knowledge base
  • Video tutorials

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