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The Best Open-Source Alternatives to Airtable

Are you looking for a free or self-hosted alternative to Airtable? In 2026, avoiding expensive proprietary software subscriptions is easier than ever. The open-source community has built excellent privacy-friendly tools within the Database & Spreadsheet ecosystem. Currently, there are 12 active replacements available, with NocoDB being one of the most prominent selections.

Quick Comparison: Airtable vs. Open Source

Full comparison: Airtable vs. NocoDB →
CriteriaAirtableOSS Replacements
Pricing modelPaid / Monthly Fees100% Free / Self-Hosted
Data ControlThird-party ServersFull Ownership & Privacy
CustomizabilityRestricted by VendorUnlimited (Modify Codebase)

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NocoDB

šŸ“ˆ Trending⭐ 10k+ Stars
NOASSERTION

NocoDB is an open-source, self-hosted database platform that offers a seamless, user-friendly interface for building custom databases and applications without sacrificing data ownership or control, making it a compelling Airtable alternative for users seeking better data privacy. With NocoDB, you can build custom databases, automate workflows, and collaborate with teams in a completely flexible and secure environment.

⭐ 64,362 Stars
šŸ“ 4,955 Forks
ā— 0 Open Issues
šŸ·ļø NOASSERTION
NOASSERTION

Rowy is a privacy-focused, open-source no-code database platform that empowers users to create robust, customizable solutions without sacrificing control over their data. As a viable alternative to Airtable, Rowy offers a unique blend of flexibility, scalability, and transparency, making it an excellent choice for anyone seeking a secure and community-driven solution for their data management needs.

⭐ 6,831 Stars
šŸ“ 558 Forks
ā— 0 Open Issues
šŸ·ļø NOASSERTION
NOASSERTION

Baserow is an open-source, self-hosted database and productivity platform that empowers users to build customized workflow solutions while maintaining complete control over their data and infrastructure. As a privacy-friendly alternative to Airtable, Baserow allows users to create a seamless experience for data management, collaboration, and automation while adhering to strict data protection principles.

⭐ 5,460 Stars
šŸ“ 674 Forks
ā— 0 Open Issues
šŸ·ļø NOASSERTION

Falcon is a data-rich web framework that empowers developers to build scalable and flexible applications, offering a highly customizable and transparent alternative to proprietary solutions like Airtable. By leveraging Falcon, users can create robust, data-driven tools that value their privacy and data sovereignty, making it an ideal choice for data-intensive projects and mission-critical applications.

⭐ 5,101 Stars
šŸ“ 272 Forks
ā— 0 Open Issues
šŸ·ļø MIT
Apache-2.0

Lowdefy is an open-source, no-code development platform that allows users to build custom, scalable web applications and database systems, providing a privacy-friendly alternative to solutions like Airtable. By leveraging a robust, extensible architecture and a user-friendly interface, Lowdefy empowers developers and non-technical users to create tailored applications while maintaining full control over data ownership and security.

⭐ 2,995 Stars
šŸ“ 185 Forks
ā— 0 Open Issues
šŸ·ļø Apache-2.0

The Excel Starter Kit v2 is an open-source data management system that provides a comprehensive set of features for building custom spreadsheets and databases, empowering users to create and manage data without relying on cloud-based services like Airtable. As a privacy-friendly alternative, it offers users complete control over their data, allowing them to host it on their own servers or local machines, free from surveillance and data mining concerns.

⭐ 3 Stars
šŸ“ 0 Forks
ā— 0 Open Issues
šŸ·ļø MIT
Unknown

Graspable is a free, open-source, and community-driven database platform that allows users to create custom tables, forms, and views, making it an excellent alternative to Airtable for those prioritizing transparency and control over their data. This privacy-friendly tool offers a robust, customizable solution for managing and collaborating on data without sacrificing user autonomy or compromising on features.

⭐ 3 Stars
šŸ“ 0 Forks
ā— 0 Open Issues
šŸ·ļø Unknown
Open Source

GlitchTip is an open-source platform for managing databases and workflows, providing a flexible, customizable, and privacy-friendly alternative to traditional no-code solutions like Airtable, ideal for teams seeking control and data sovereignty. With GlitchTip, users can harness the power of open-source technology to build robust, scalable solutions without compromising on data security and integrity.

⭐ 3 Stars
šŸ“ 5 Forks
ā— 0 Open Issues
šŸ·ļø Open Source
Unknown

"Blocktable is an open-source, self-hosted alternative to Airtable that enables users to create custom databases and spreadsheets with tables, forms, and reporting features, all while ensuring complete control and transparency over their data. By hosting data on users' own servers, Blocktable offers a more secure and private solution for collaborative project and record management, free from the risks associated with third-party data storage."

⭐ 2 Stars
šŸ“ 1 Forks
ā— 13 Open Issues
šŸ·ļø Unknown

Billed is an open-source, lightweight database manager that emulates Airtable's core functionality without compromising on user data privacy, enabling flexible and customizable project management with maximum data control. By decentralizing data and promoting transparency, Billed serves as a reliable, open-standard alternative for teams seeking a privacy-friendly solution.

⭐ 0 Stars
šŸ“ 0 Forks
ā— 0 Open Issues
šŸ·ļø Open Source

JackTable is a free, open-source database management and collaboration platform that allows teams to store, organize, and share data in a secure, customizable, and scalable environment. As a privacy-friendly alternative to Airtable, JackTable provides flexibility and control without relying on proprietary cloud services, giving users full ownership and control over their data.

⭐ 0 Stars
šŸ“ 0 Forks
ā— 0 Open Issues
šŸ·ļø MIT

This open-source form handler, euro-architrade-airtable-form-handler, enables seamless form data collection and synchronization with Airtable, providing a privacy-friendly alternative for businesses seeking to maintain data ownership and control. By utilizing this solution, users can bypass Airtable's limitations while retaining the ability to build robust, custom applications with enhanced data management capabilities.

⭐ 0 Stars
šŸ“ 0 Forks
ā— 0 Open Issues
šŸ·ļø Unknown

Frequently Asked Questions

What is the best open source alternative to Airtable?

Based on GitHub community data (including star count and fork activity), NocoDB stands out as one of the most reliable open-source replacements for Airtable today.

Why should I use an open-source replacement instead of Airtable?

Switching to an open-source solution ensures complete data sovereignty, protects your software environment from sudden vendor price hikes, and gives you full transparent control over your tech-stack metadata.