Alternatives / Airtable

9 open-source alternatives

Airtable Alternatives in 2026: Open Source & Source Available

Nine options span no-code databases, relational spreadsheets, PostgreSQL interfaces, a Firestore backend, and low-code application builders. Licenses range from MIT, Apache-2.0, AGPL, and GPL to source-available terms.

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Written by Maxime DERAME

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airtable.com

Airtable-style database or database interface?

Baserow, Teable, APITable, and undb provide their own database experience. Mathesar works directly on PostgreSQL, NocoDB can connect to existing relational databases, and Rowy presents a spreadsheet interface for Firestore. If portability matters, check whether a tool exposes a database you already control or stores data in its own model.

No-code database or application builder?

Baserow combines databases with application pages, dashboards, and workflows. NocoBase is oriented toward complete internal systems such as CRM, ERP, and approval applications. Grist, Teable, Mathesar, and undb are more focused on tables and data workflows.

PostgreSQL-based alternatives

Baserow uses PostgreSQL internally; Teable is built around PostgreSQL; Mathesar operates directly on PostgreSQL databases; and NocoDB can connect to PostgreSQL. Mathesar is a direct fit when you want ordinary PostgreSQL schemas and permissions.

Open source and source available

A public repository does not by itself make software open source. NocoDB's current Sustainable Use License and NocoBase's Apache-based license with added restrictions are source available. Other projects listed here use the stated open-source licenses for their core or community editions; commercial editions and features can have separate terms.

Why look for a Airtable alternative?

Teams look for Airtable alternatives when they want to self-host business data, connect an interface to a database they already operate, reduce dependence on per-seat SaaS pricing, or choose software with transparent licensing. The projects here range from no-code databases to PostgreSQL interfaces, a Firestore backend, and low-code application platforms.

nocodb.com
1

NocoDB

Spreadsheet interface for relational databases

Airtable-style interface for existing PostgreSQL and MySQL databases, with multiple views, APIs, webhooks, collaboration, and schema management. Current releases use the Sustainable Use License, which adds restrictions beyond standard open-source licenses.

65.1K5.1KSustainable Use LicenseSelf-hosted

Pricing: Self-hosted and hosted options; check current terms and plan limits.

  • Connects to existing relational databases
  • Visual schema management, views, APIs, and webhooks
  • Large GitHub community
  • Current license is source available, not OSI open source
  • License changed from AGPL in earlier releases
  • More database-focused than app-builder focused
nocobase.com
2

NocoBase

Low-code platform for internal business systems

Build CRM, ERP, approval, and back-office applications using visual data modeling, workflows, permissions, plugins, and AI-assisted development. Its license adds restrictions to Apache-2.0.

24.3KNocoBase License (Apache-based)Self-hosted

Pricing: Self-hosted options; commercial licensing applies to restricted uses and features.

  • Visual data modeling and app building
  • Workflows, permissions, and plugin architecture
  • Useful for CRM and ERP systems
  • Additional restrictions beyond Apache-2.0
  • Not OSI-approved under the complete current license
  • More complex than a simple database workspace
teable.ai
3

Teable

Collaborative no-code database built around PostgreSQL

PostgreSQL spreadsheet experience with linked records, formulas, multiple views, real-time collaboration, APIs, app building, and AI features. Community Edition core is AGPL-3.0; packages under packages/ use MIT.

21.9K1.4KAGPL-3.0 core / MIT packagesSelf-hosted

Pricing: Self-hosted Community Edition; some AI and enterprise features are commercial.

  • PostgreSQL-native with linked records and formulas
  • Real-time collaboration, views, APIs, and app building
  • Self-hostable
  • Some AI and enterprise features are commercial
  • Heavier infrastructure than SQLite-based tools
  • Branding assets have additional protection
aitable.ai
4

APITable

Collaborative database with APIs and extensible widgets

AGPL-3.0 collaborative database with linked tables, grid, gallery, Kanban, calendar, Gantt, forms, dashboards, automation, permissions, and extensible widgets. Hosted commercial evolution is known as AITable.ai.

15.6KAGPL-3.0Self-hosted

Pricing: Open-source self-hosted edition; hosted commercial service available separately.

  • Real-time collaboration and linked tables
  • Many views, forms, dashboards, and APIs
  • Automation and extensible widgets
  • Relatively large deployment
  • Smaller ecosystem than Airtable
  • APITable and AITable naming can be confusing
getgrist.com
5

Grist

Relational spreadsheet with Python formulas

Apache-2.0 Community Edition combines spreadsheet formulas with relational tables, Python formulas, forms, charts, access rules, APIs, version history, and self-hosting.

11.9K651Apache-2.0 Community EditionSelf-hosted

Pricing: Self-hostable Apache-2.0 Community Edition; additional commercial functionality is available.

  • Spreadsheet formulas plus relational data
  • Python formulas, access rules, forms, and APIs
  • Desktop edition and self-hosting
  • More spreadsheet-centric than Airtable
  • Less focused on no-code application building
  • Smaller automation ecosystem
rowy.io
6

Rowy

Airtable-style low-code backend for Firestore

Apache-2.0 visual interface for Google Firestore with JavaScript and TypeScript Cloud Functions, backend workflows, role-based permissions, file uploads, APIs, and external connectors.

6.8KApache-2.0GCP-hosted

Pricing: Works with Firebase and Google Cloud in your own GCP project.

  • Airtable-style editing for Firestore
  • Build Cloud Functions and workflows in the browser
  • Data stays in your GCP project
  • Tied to Firebase and Google Cloud
  • Not a general-purpose relational database
  • Different architecture from Airtable
baserow.io
7

Baserow

No-code database, app builder, and workflow platform

Open-core relational database with grid, Kanban, calendar, timeline, and form views, plus application pages, dashboards, workflows, APIs, plugins, and AI features. Core is MIT; some features are commercial.

6.1K750MIT coreSelf-hosted

Pricing: MIT-licensed core with separately available commercial features and plans.

  • Close Airtable-style experience with relational fields and multiple views
  • Application builder, dashboards, workflows, and REST API
  • Self-hostable MIT-licensed core
  • Some advanced functionality is commercial
  • Broader stack adds complexity if you only need tables
mathesar.org
8

Mathesar

Spreadsheet-style interface directly on PostgreSQL

GPL-3.0 interface that works with normal PostgreSQL schemas, tables, relationships, roles, and permissions instead of introducing a proprietary data abstraction. Maintained by the nonprofit Mathesar Foundation.

5.1K487GPL-3.0Self-hosted

Pricing: Free and open-source self-hosted project.

  • Direct access to PostgreSQL data and permissions
  • Portable data without a proprietary abstraction
  • Nonprofit-maintained and fully open source
  • Public beta
  • PostgreSQL only
  • Less focused on Kanban and broad automation workflows
github.com
9

undb

Archived no-code database that moved to Teable

Archived AGPL-3.0 database and backend platform with grid, Kanban, gallery, and form views, type-safe APIs, and Docker deployment.

3KAGPL-3.0 (archived)Self-hosted

Pricing: Open-source and self-hosted; Docker deployment is available.

  • Privacy-first self-hosting
  • Multiple views and automatic type-safe APIs
  • Can act as a backend-as-a-service
  • The repository is archived and the project moved to Teable
  • Not suitable for new projects

Compare Airtable alternatives

ToolStarsLicenseSelf-hostedPricing
NocoDB65.1KSustainable Use LicenseYesSelf-hosted and hosted options; check current terms and plan limits.
NocoBase24.3KNocoBase License (Apache-based)YesSelf-hosted options; commercial licensing applies to restricted uses and features.
Teable21.9KAGPL-3.0 core / MIT packagesYesSelf-hosted Community Edition; some AI and enterprise features are commercial.
APITable15.6KAGPL-3.0YesOpen-source self-hosted edition; hosted commercial service available separately.
Grist11.9KApache-2.0 Community EditionYesSelf-hostable Apache-2.0 Community Edition; additional commercial functionality is available.
Rowy6.8KApache-2.0GCP-hostedWorks with Firebase and Google Cloud in your own GCP project.
Baserow6.1KMIT coreYesMIT-licensed core with separately available commercial features and plans.
Mathesar5.1KGPL-3.0YesFree and open-source self-hosted project.
undb3KAGPL-3.0 (archived)YesOpen-source and self-hosted; Docker deployment is available.

Which one should you choose?

Want a full no-code Airtable-style workspace

Baserow combines relational tables, multiple views, forms, APIs, workflows, dashboards, and an application builder, with an MIT-licensed core.

Baserow

Want a spreadsheet interface on existing PostgreSQL

Mathesar works directly with PostgreSQL schemas and permissions, keeping data accessible to other compatible tools.

Mathesar

Want a visual interface for existing SQL data

NocoDB connects to relational databases, but its current Sustainable Use License is source available rather than standard open source.

NocoDB

Want spreadsheet formulas and relational data

Grist combines formulas, relational tables, Python formulas, and access rules in its Apache-2.0 Community Edition.

Grist

Want to build internal CRM or ERP applications

NocoBase focuses on custom business systems and workflows; review its additional license restrictions.

NocoBase

Want an Airtable-like backend on Firebase

Rowy provides a visual interface over Firestore and supports Cloud Functions in the same workspace.

Rowy

Want a PostgreSQL-first no-code database

Teable pairs a collaborative spreadsheet experience with PostgreSQL, linked records, formulas, and APIs.

Teable

Want a collaborative database with widgets and dashboards

APITable includes linked tables, many views, forms, dashboards, automation, and extensible widgets.

APITable

Want a lightweight self-hosted database and API

undb combines several table views with type-safe APIs and Docker deployment.

undb