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Retool vs Appsmith
Retool vs Appsmith
A side-by-side look at Retool (the paid SaaS) and Appsmith (the open source alternative). Use this page to decide if the switch fits your team and workflow.
| Retool | Appsmith | |
|---|---|---|
| Tagline | Build internal admin panels and tools fast. | Open source Retool alternative for internal admin panels. |
| License | Proprietary SaaS | Apache-2.0 |
| Pricing | Free up to 5 users; Team from $10/user/month + usage. | Free to self-host · optional paid hosted plan |
| Self-host option | No | Yes — difficulty 3/5 |
| Hosted cloud available | Yes (only option) | Yes |
| Desktop apps | Varies by product | Web only |
| Mobile apps | Official apps typically available | None official |
Ad slot — between tables
Best for
The most Retool-like drag-and-drop builder, fully open source.
Appsmith strengths
- Drag-and-drop builder with JS scripting.
- Wide data source connectors.
- Self-host is free with no seat caps.
Appsmith weaknesses
- Resource-intensive install (Mongo, Redis, etc.).
- Complex apps can hit performance limits.
- UI for versioning still maturing.
What's the catch with Retool?
- Per-user pricing adds up.
- Cloud-hosted by default; self-host only on higher tier.
- Lock-in to Retool's component model.
Still unsure?
Check the full list of alternatives to Retool: see Retool alternatives, or learn more about Appsmith on its project page.