Build internal tools in hours, not weeks
Visit WebsiteFreemiumVisit Website
Tracked since2026
0 reviews trackedThe Bottom Line
Entry price
Free plan available, paid tiers above
Biggest pro
Open source low-code
Biggest con
Learning curve
TL;DR - ILLA Builder
- Open-source low-code platform
- Build apps with drag-and-drop interface
- Self-hosted or cloud options
Pricing: Free plan available
Best for: Growing teams
What is ILLA Builder?
ILLA Builder is an open-source low-code platform for building internal tools. Drag-and-drop interface with 30+ components for dashboards and admin panels. Connect to databases, APIs, and SaaS tools. Write JavaScript for custom logic. Self-host for complete control or use cloud version. Build internal tools in hours that would take weeks to code from scratch.
Pros & Cons
Pros
- Open source low-code
- Good for internal tools
- Self-hostable
- AI integration
- Active development
Cons
- Learning curve
- Documentation improving
- Smaller community
- Feature gaps
- Still maturing
Key Features
Low-code platformInternal toolsDatabase connectionsCustom componentsSelf-hosted optionOpen source
Pricing Plans
Free/Self-Hosted
Free
- Open source
- Unlimited apps
- All integrations
- Docker/K8s deploy
Cloud
Custom
- Managed hosting
- Collaboration features
- Support
- No infrastructure management
Reviews
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ILLA Builder FAQ
What is ILLA Builder?
ILLA Builder is an open-source low-code platform for building internal tools, combining a drag-and-drop UI with connections to databases and APIs.
Is ILLA Builder free?
ILLA Builder is open-source and free to self-host. Cloud hosting has free tiers and paid plans starting at $15/month.
How does ILLA compare to Retool?
ILLA is open-source and more affordable than Retool, with similar capabilities for building internal tools.
Source: illacloud.com