StackBlitz

StackBlitz offers a simple, tiered pricing model designed for individuals, teams, and enterprises. The Personal plan is free, providing access to the browser‑based IDE, unlimited public projects, and GitHub integration. The Pro plan, aimed at professional developers, adds unlimited file uploads and secure connectivity to local and CORS‑protected APIs. Team plans introduce private collaboration features, support for private GitHub repositories, and private NPM registry integration, starting at a monthly per‑member fee. For larger organizations, Enterprise and self‑hosted plans include advanced security options, custom SSO, GitLab/Bitbucket support, and dedicated engineering assistance.