Best Open Source Alternatives to Softr

Compare the best free and open-source alternatives to Softr — self-hosted and desktop replacements you fully control, ranked by GitHub stars, license and platform support.

Curated by open-source.store · Updated November 2026 · 4 alternatives

Softr

Proprietary SaaS

Softr alternatives compared

Open-source alternatives to Softr, compared by stars, license and platform
Tool		License	Platforms	Self-hosted
AITable	15,658	AGPL-3.0	Web	No	Sep 2026	Visit
Plasmic	7,142	MIT	DockerLinux	Yes	Nov 2026	Visit
Rowy	6,848	—	Web	No	Nov 2024	Visit
Nordcraft	494	Apache-2.0	DockerLinux	Yes	Nov 2026	Visit

Top open-source Softr alternatives

AITable15,658AGPL-3.0

AITable is an open-source visual database replacing Airtable with self-hosted spreadsheets, relational tables, and strict privacy controls.

Web

vs Softr: a free, open-source option you fully control, licensed AGPL-3.0.

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Edgar Sipki

Go & gRPC engineer · founder of EasyP

Promoted

Mentoring for backend developers. Consulting for startups.

Go, gRPC and Protobuf done right, LLM agents in production, and the hard parts of shipping a first product.

GogRPCProtobufLLM agents

sipki.online

Speaker at HighLoad++, GolangConf, AI Conf, DevOpsConf
Helped launch 7+ startups
Maintainer of EasyP, the open-source Protobuf toolkit

Plasmic7,142MIT

Plasmic replaces Webflow with a visual drag-and-drop page builder that connects directly to modern codebases without recurring per-site hosting fees.

DockerLinux

vs Softr: a free, open-source option you fully control, licensed MIT.

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Rowy6,848

Open-source spreadsheet CMS for Firestore that replaces Airtable with unmetered user seats and native Google Cloud automation.

Web

vs Softr: a free, open-source option you fully control.

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Nordcraft494Apache-2.0

Nordcraft is an open-source alternative to Framer and Webflow, offering a 24kb signals runtime, server-side rendering, and self-hosted deployment options.

DockerLinux

vs Softr: a free, open-source option you fully control, licensed Apache-2.0.

Visit Details