Grist – Spreadsheet-Database Platform

Grist is an open-source, self-hostable platform that combines the flexibility of a spreadsheet with the robustness of a database, letting teams build custom data tools, dashboards, and workflows without rigid out-of-the-box software.

It supports Python formulas, real-time collaboration, granular access control, and connects to external tools via REST API, webhooks, and integrations. Available as a hosted cloud service or self-hosted on your own infrastructure, giving teams full data ownership and control.

Key features:

• Relational spreadsheet with database structure
• Custom dashboards and data views
• Python formula support
• Granular access control per row or column
• Forms for data collection
• Real-time collaboration
• REST API and webhook integrations
• Self-hosting and cloud options
• Open-source (Grist Core)