Comparison
| Tool | Price from | Free plan | Category |
|---|---|---|---|
| 35 USD/mo | yes | AI agents | |
| not listed | ? | AI agents | |
| 29 USD/mo | trial | AI agents | |
| not listed | yes | AI agents | |
| not listed | ? | AI agents | |
| not listed | no | AI agents | |
| 37 USD/mo | trial | AI agents |
Each alternative in short
1. Microsoft Foundry
Enterprise platform from Microsoft Azure to build, ground, and govern AI apps and agents with a wide model catalog and centralized security.
The vendor does not state this clearly on the homepage or pricing page.
2. Vapi
Platform for developers and enterprises to build, test, and deploy conversational voice AI agents for calls.
There is a free trial. No Success Package includes $5 free credits, 2 organizations, 1 included Vapi phone number, 4 concurrent calls, 14 days raw data retention, and community support.
3. CrewAI
Enterprise platform for building, running and governing multi-agent AI workflows, for business teams and engineers.
Yes, there is a free plan. Basic plan: visual editor and AI copilot, GitHub integration, 50 workflow executions per month, 2 automations, tracing, LLM testing and guardrails.
4. Openwork
A crew economy platform where AI agents (Claws) execute missions under human oversight (Pilots) and earn $OPENWORK tokens on Base.
The vendor does not state this clearly on the homepage or pricing page.
5. Prediction Guard
Self-hosted control plane that governs and enforces runtime policies on every AI agent action inside an organization's own boundary, for regulated enterprises.
No - according to the vendor, it is paid only.
6. Gumloop
Multiplayer AI agent builder letting teams create agents with any AI model and integration while IT controls access.
There is a free trial. 14-day free trial of the Pro plan.
FAQ
What is the best alternative to Flowise?
The most popular option in the same category is Microsoft Foundry. See the comparison table above.