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Tooljet review — Joute's take

Tooljet review: the open source internal app builder that connects to 50+ data sources. Pricing, alternatives, who it's for.

J
The Jouster
Tests AI tools for real, from Paris
Updated
4 min read
Tool fact sheet
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Tooljet
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Recommended
0/ 10
Joute score
Price
5 $/month
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Obsolescence risk0/10 · Risky
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Tooljet homepage, no-code AI tool
Tooljet : homepage

Tooljet in brief

The best open source Retool alternative. Self-hostable, tons of connectors, powerful visual builder. Excellent value for money.

  • Price5 $/month
  • CategoryNo-code
  • RecommendedYes

The essentials

  • Open source internal app builder connected to 50+ data sources
  • From $5/month, self-hosting is free
  • Drag-and-drop with pre-built components and queries to DBs/APIs
  • Built for tech teams that want internal apps without a dedicated frontend dev

What is Tooljet?

Tooljet is an open source alternative to Retool for building internal apps. You connect your databases (PostgreSQL, MySQL, MongoDB), REST or GraphQL APIs, and build drag-and-drop interfaces on top. Pre-built components include tables, forms, charts, buttons. Queries to data sources are written in SQL or by configuring API requests. Self-hosting is free and well-documented.

Strengths

Open source and self-hostable

Tooljet is open source (AGPL license). You deploy on your own infrastructure, you control your data. No vendor lock-in.

50+ data connectors

PostgreSQL, MySQL, MongoDB, Supabase, Firebase, REST APIs, GraphQL, Google Sheets, Airtable, Stripe, HubSpot... The list covers the common needs of modern stacks.

Very affordable pricing

$5/month per user in the cloud vs Retool's $10/month. Self-hosting is completely free.

Limits

Fewer components than Retool

Retool has a more complete component library and a more mature ecosystem. For very complex apps, Retool gives you more flexibility.

Less reactive support in open source mode

In self-hosted mode, support is community-based (Discord, GitHub). For professional support, the Business plan is required.

Pricing

Self-hosting is free, cloud starts at $5/month. Check tooljet.com for current plans.

Alternatives

For the market standard: Retool at $10/month. For more accessible no-code: Softr. For Python internal apps: Streamlit.

Verdict

Tooljet is the best pick if you want a self-hostable Retool alternative without the Retool price tag. The community is active, connectors are plentiful. Perfect for startups and scale-ups.

FAQ

Can Tooljet be deployed on Kubernetes?

Yes, Kubernetes configuration files are available in the repo. Solid for enterprise deployments.

Does Tooljet support GraphQL APIs?

Yes, GraphQL is a native connector in Tooljet.

Can you write custom JavaScript in Tooljet?

Yes, custom JavaScript can be written in queries and components for advanced logic.

Is AI integrated in Tooljet?

AI features are in development. Check tooljet.com for current AI capabilities.


Joute may earn a commission on subscriptions made through links in this article. It doesn't change our reviews.

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Screenshots Tooljet

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Tooljet homepage, no-code AI tool
Homepage
Tooljet pricing page: plans and rates
Pricing
Tooljet interface in use
In use 1
Tooljet dashboard view
In use 2
Tooljet in action, no-code AI tool
In use 3
Tooljet app screen
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The Jouster's verdict

Tooljet : 0/10.

The best open source Retool alternative. Self-hostable, tons of connectors, powerful visual builder. Excellent value for money..

Test Tooljet yourself

A free trial is available. Plan thirty minutes to form your own opinion.

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Tooljet

5 $/month