20 self-hosted Airtable alternatives

Open-source Airtable alternative that turns Postgres/MySQL/SQLite into a no-code spreadsheet UI with views, permissions, integrations, and REST APIs.

64.3k stars5k forkslast commit 28 Jul 2026Actively maintained

Budibase is an open-source low-code platform to build internal tools, portals, forms, and approval workflows with integrations to databases and APIs.

28.2k stars2.2k forkslast commit 27 Jul 2026Actively maintained

Open source project management tool with boards, tasks, templates, and team collaboration—an alternative to Trello, Asana, and Notion.

26.3k stars2.6k forkslast commit 11 Jun 2025Slowing down

Open-source, self-hosted no-code/low-code platform to build internal tools and business applications with a data-model approach, workflows, permissions, and a plugin system.

23.5k stars2.8k forkslast commit 27 Jul 2026Actively maintained

Teable is an Airtable alternative for building database apps with a spreadsheet UI, multiple views, real-time collaboration, and a plugin system, backed by PostgreSQL.

21.6k stars1.3k forkslast commit 21 Jul 2026Actively maintained

Grist is a modern relational spreadsheet that combines spreadsheet usability with a database-style data model, supporting Python formulas, dashboards, and integrations.

11.3k stars602 forksApache-2.0last commit 27 Jul 2026Actively maintained

Baserow is an open-source Airtable alternative to build databases, views, forms, automations, dashboards, and internal apps with an API-first platform.

5.4k stars672 forkslast commit 27 Jul 2026Actively maintained

Kan is an open-source Trello alternative for kanban boards, cards, labels, comments, and team workspaces, with Trello import and self-hosting support.

5.3k stars428 forksAGPL-3.0last commit 27 Jul 2026Actively maintained

Self-hosted web app that provides a spreadsheet-like interface to view, edit, query, and manage PostgreSQL data with native Postgres role-based access control.

5.1k stars484 forksGPL-3.0last commit 13 Jul 2026Actively maintained

Open-source, local-first Slack and Notion alternative combining team chat, rich docs, databases, and file management with offline-first sync and self-hosting.

5k stars308 forksApache-2.0last commit 3 Apr 2026Actively maintained

SQLPage is a fast SQL-only web app builder that turns .sql files into interactive web pages and APIs on top of your existing database.

2.5k stars175 forksMITlast commit 25 Jul 2026Actively maintained

Corteza is an open-source low-code platform to build CRM-style apps, structured data systems, and automated business workflows with a strong API-first design.

2.1k stars506 forksApache-2.0last commit 8 Jun 2026Actively maintained

Saltcorn is an open-source no-code platform for building database-backed web and mobile applications with a drag-and-drop UI, views, actions, plugins, and theming.

2k stars346 forksMITlast commit 27 Jul 2026Actively maintained

Open-source low-code platform to build internal tools and customer-facing web apps with a visual UI builder, reusable modules, data-source connectors, and RBAC.

1.6k stars309 forksAGPL-3.0last commit 3 Jan 2026Slowing down

Open-source, self-hosted Work OS unifying project management, CRM, and agile workflows for startups.

1.3k stars96 forksMITlast commit 28 Jul 2025Slowing down

Open-source realtime Kanban-style board for teams with an advanced Markdown editor, SSO, import/export, and Docker deployment. Built with React and Sails.js on PostgreSQL.

683 stars119 forksMITlast commit 16 Jul 2026Actively maintained

Kanba is a lightweight, open-source Trello-style project management tool with boards, lists, and team collaboration, built for simple, fast self-hosting.

633 stars98 forksMITlast commit 26 Jul 2026Actively maintained

REI3 is an open-source low-code platform to build multi-user business applications with forms, workflows, access controls, integrations, and self-hosted deployment options.

571 stars83 forkslast commit 22 Jul 2026Actively maintained

A low-code graphical database framework to rapidly build forms, reports, workflows and modular business apps with multiple DB support.

58 stars10 forksGPL-2.0last commit 12 Jun 2026Actively maintained

Open source PHP/MySQL project management tool with a visual designer to build custom entities, workflows, and business processes beyond tasks and projects.

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