Open source alternatives to paid software. 800+ free, self-hostable apps, from developer tools to productivity and AI.
Open Source Alternatives to Paid Software Open Source Alternatives Alternatives Categories Categories by size 925 projects Developer Tools 478 AI & Machine Learning 415 Business & Productivity 200 Web Development 199 Security & Monitoring 135 Communication & Collaboration 129 IT Management 128 Cloud & Hosting 110 Data & Analytics 107 Design & Creative 106 Browse all 21 categories Product & Project Management, LLMOps & AI Tooling and 9 more Blog Advertise Search open source alternatives Search Notion, Slack, password manager... / Search Submit Subscribe Open
Open source alternatives to paid software. 800+ free, self-hostable apps, from developer tools to productivity and AI.
Open Source Alternatives to Paid Software Open Source Alternatives Alternatives Categories Categories by size 925 projects Developer Tools 478 AI & Machine Learning 415 Business & Productivity 200 Web Development 199 Security & Monitoring 135 Communication & Collaboration 129 IT Management 128 Cloud & Hosting 110 Data & Analytics 107 Design & Creative 106 Browse all 21 categories Product & Project Management, LLMOps & AI Tooling and 9 more Blog Advertise Search open source alternatives Search Notion, Slack, password manager... / Search Submit Subscribe Open
