Windmill vs Tooljet: Which is Better in 2026?
Choosing between Windmill and Tooljet comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Windmill
Open-source developer platform for scripts
Best for you if:
- • You need developer tools features specifically
- • Windmill is an open-source developer platform for internal tools
- • It runs scripts and workflows with a visual builder
Tooljet
Build internal tools 67% faster with AI low-code
Best for you if:
- • You need no-code features specifically
- • ToolJet is an open-source low-code platform for internal tools
- • It connects to databases and APIs with visual app building
| At a Glance |  Windmill |  Tooljet |
|---|---|---|
Starts at | Free tier + paid plansFree tier available | $19/moStarter |
Best For | Developer Tools | No-Code |
Rating | - | - |
Choose Windmill or Tooljet?
Choose Windmill if
Open-source developer platform for scripts
- Open source workflow engine
- Scripts and flows
- Self-hostable
- Your work is developer tools-shaped, not no-code-shaped
Choose Tooljet if
Build internal tools 67% faster with AI low-code
- Open source internal tools
- Low-code builder
- Many integrations
- Your work is no-code-shaped, not developer tools-shaped
| Feature | Windmill | Tooljet |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| User Rating | ★4.9/5 12 reviews | ★4.6/5 53 reviews |
| Categories | Developer ToolsApp Builders | No-CodeApp Builders |
In-Depth Analysis
Windmill
Open-source developer platform for scripts
Strengths
- +Open source workflow engine
- +Scripts and flows
- +Self-hostable
- +Good UI
- +Active development
Weaknesses
- -Learning curve
- -Documentation improving
- -Smaller community
- -Enterprise features limited
- -Setup complexity
Key features
Tooljet
Build internal tools 67% faster with AI low-code
Strengths
- +Open source internal tools
- +Low-code builder
- +Many integrations
- +Self-hostable
- +Active development
Weaknesses
- -Learning curve
- -Some features basic
- -Documentation improving
- -Performance varies
- -Cloud expensive
Key features
Pricing: Windmill vs Tooljet
| Plan | Windmill | Tooljet |
|---|---|---|
| Tier 1 | N/A | Free Free |
| Tier 2 | N/A | $19 Starter |
| Tier 3 | N/A | $79 Pro |
| Tier 4 | N/A | $199 Team |
| Tier 5 | N/A | Enterprise |
Pricing verified from each vendor's public pricing page. Compare in detail on Windmill pricing and Tooljet pricing.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: Windmill
Want the highest-rated option?
Neither has user reviews yet.
Go with: Windmill
Value user reviews?
Neither has user reviews yet.
Go with: Tooljet
3 Questions to Help You Decide
What's your budget?
Both are freemium. Pricing won't help you decide here.
What's your use case?
Windmill is a developer tools tool. Tooljet is in no-code. Pick the category that matches your needs.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
Tooljet
- Larger review base (53 reviews)
- Free tier available
- Our pick for this comparison
Windmill
- Higher user rating: 4.9/5 vs 4.6/5
- Better fit for developer tools
The Bottom Line
Tooljet is our pick.
Frequently Asked Questions
Is Windmill or Tooljet better?
Tooljet is rated in our evaluation. Both are freemium.
What are Windmill and Tooljet used for?
Windmill: Open-source developer platform for scripts. Tooljet: Build internal tools 67% faster with AI low-code.
What does Windmill cost vs Tooljet?
Windmill is freemium (free tier + paid plans). Tooljet is freemium (free tier + paid plans). Visit their websites for detailed pricing.