Windmill Dev vs Botpress
AI Automation tools comparison · Updated 2026
Choosing between Windmill Dev and Botpress? Both are popular AI Automation tools. Windmill Dev starts at Freemium and focuses on Multi-language support. Botpress starts at Freemium and specializes in Visual flow builder. Here's a detailed side-by-side comparison to help you decide.
At a Glance
| Windmill Dev | Botpress | |
|---|---|---|
| Category | AI Automation | AI Automation |
| Pricing | freemium | freemium |
| Starting Price | Freemium | Freemium |
| Best For | developer-tools, open-source, workflows | chatbot, conversational-ai, open-source |
| Features | 6 listed | 6 listed |
Windmill Dev
Open-source platform turning scripts into workflows, UIs, and APIs.
Botpress
Open-source conversational AI platform for building chatbots and AI agents.
Feature Comparison
| Windmill Dev | Botpress |
|---|---|
| ✓ Multi-language support | ✓ Visual flow builder |
| ✓ Auto-generated UIs | ✓ GPT-native |
| ✓ Flow builder | ✓ Multi-channel deployment |
| ✓ Scheduler | ✓ Built-in NLU |
| ✓ Open source | ✓ Knowledge base |
| ✓ Self-hostable | ✓ Open source |
Pricing Comparison
Windmill Dev
freemiumFree self-hosted. Cloud free tier. Team $10/mo per user. Enterprise $40/mo per user.
Botpress
freemiumFree with $5/mo AI spend. Plus $79/mo. Team $495/mo. Enterprise custom.
Pros & Cons
Windmill Dev
Pros
- Open source
- Multi-language
- Fast execution
- Self-hosting option
Cons
- Small community
- Niche audience
- Limited documentation
- Newer platform
Botpress
Pros
- Open source
- GPT-native capabilities
- Visual builder
- Multi-channel deployment
Cons
- Learning curve
- AI spend can add up
- Complex for simple bots
- Documentation could improve
The Verdict
Both Windmill Dev and Botpress are strong AI Automation tools. Windmill Dev stands out for Open source, making it ideal if that's your priority. Botpress excels at Open source, which may be more important for your workflow.
Related Topics
Also Consider
Other popular AI Automation tools you might want to compare.