Maestral vs ToolJet

A side-by-side comparison of two self-hosted automation & workflows options — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
FeatureMaestralToolJet
CategoryAutomation & WorkflowsAutomation & Workflows
LicenseMITAGPL-3.0
LanguagePythonJavaScript
Setup difficultyEasyMedium
Min. RAM256 MB2,048 MB
Deploymentbinary, sourcedocker, kubernetes, helm
GitHub stars★ 3,335★ 38,306
First released20192021
ReplacesDropbox clientRetool, Microsoft Power Apps

Why pick each one

Choose Maestral if…

  • Released under the MIT license
  • Easy to set up — beginner-friendly
  • Active community (3.3k GitHub stars)
  • Written in Python
Maestral details

Choose ToolJet if…

  • Rich connector library
  • Active development
ToolJet details

Frequently asked questions

Is Maestral or ToolJet better?

Neither is universally better. ToolJet has the larger community, while Maestral is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.

Are Maestral and ToolJet free and open-source?

Yes. Maestral is licensed under MIT and ToolJet under AGPL-3.0. Both can be self-hosted at no software cost.

Can I run Maestral and ToolJet with Docker?

Maestral: check the project docs for container support. ToolJet: yes.

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