Appsmith vs SeaTable

Appsmith is an open-source low-code platform for building internal tools, created by a company with roots in Bangalore and San Francisco. Developers drag widgets such as tables, forms, charts and modals onto a canvas, connect them to databases and APIs, and write JavaScript anywhere for logic and data transformation. The result is admin panels, dashboards and approval apps built in hours instead of weeks.

The Community edition is open source and free to self-host with Docker or Kubernetes, which makes it attractive for teams with data residency or compliance requirements. The cloud Free plan suits small teams, while the per-user Business plan adds granular access control, Git-based version control with branching, workflows, audit logs and environments. Enterprise adds SSO, SCIM and dedicated support. Connectors cover Postgres, MySQL, MongoDB, REST, GraphQL, Google Sheets and many SaaS APIs, and AI features help generate queries and integrate LLMs into apps.

Appsmith is a strong fit for engineering teams that want Retool-style speed without vendor lock-in or per-seat costs that explode across large internal audiences. It has fewer components and a less polished UI than Retool, and self-hosting means you own upgrades and uptime. Budibase and ToolJet are the other open-source options; Retool remains the reference for polish and ecosystem.

SeaTable is a spreadsheet-database hybrid made by SeaTable GmbH in Mainz, Germany. It was founded in July 2020 by brothers Ralf and Christoph Dyllick-Brenzinger, longtime sales partners of the file sync product Seafile, together with Seafile's developers. Its core job is the same as Airtable's: give teams a familiar grid for structured data, then add relations, views, forms and automations on top.

Bases support linked tables, formulas, Kanban, calendar, gallery and timeline views, web forms, an App Builder for no-code internal apps, automation rules, and both Python and JavaScript scripts. AI credits power AI-assisted automations, processed on SeaTable's own AI server in Germany. The free cloud plan allows up to 25 users and 10,000 rows, Plus and Enterprise are priced per user in euros, and SeaTable Server can be self-hosted with a free 3-user license and paid licenses beyond that.

SeaTable fits European companies, public bodies and schools that want Airtable-style flexibility with EU hosting or full on-premise control. Its interface and template library are less polished than Airtable's, and the row limits on Plus are tight for larger datasets. Airtable has the bigger ecosystem, NocoDB and Baserow are open-source options that sit on top of your own database, and Grist is stronger for formula-heavy work.

The product moves quickly: SeaTable 6.0 in November 2025 added AI automations and a redesigned rule editor, and version 6.2 in July 2026 brought an HTML page type and more App Builder features. Prices are in euros excluding VAT; annual billing saves about 20 percent.