Open-source low-code platform for building admin panels, internal tools and dashboards, connecting to 25+ databases and any API.
41.1K4.8KTypeScriptApache-2.0Updated 11 hours ago
2 alternatives
Best open-source alternatives to Retool (2026)
Looking for a free, open-source alternative to Retool? These 2 projects can replace it. Each one passed our quality screening and is explained in plain words, so you can compare stars, license and maintenance at a glance.
Quick comparison
| Project | Stars | License | Last commit |
|---|---|---|---|
| appsmithorg/appsmith | ★ 41.1K | Apache-2.0 | 11 hours ago |
| Budibase/budibase | ★ 28.3K | Other | 10 hours ago |
Open-source low-code platform for building internal apps, AI agents and workflow automations, with self-hosting and a model-agnostic design.
28.3K2.2KTypeScriptOtherUpdated 10 hours ago
FAQ
- Is there a free, open-source alternative to Retool?
- Yes. The most popular open-source alternatives to Retool on Repolode are appsmith, budibase.
- Which Retool alternative should I choose?
- appsmith has the most GitHub stars and is released under Apache-2.0. Compare the license and last commit of each option in the table above before choosing.