Best Microsoft Power Automate alternatives in 2026
The best Microsoft Power Automate alternatives in 2026 are Customer.io, Relevance AI, Boomi. Omnara is the strongest free option. Lexmount Browser costs less, from $12/mo versus $15/mo for Microsoft Power Automate.
Why people look for Microsoft Power Automate alternatives
- Licensing is confusing, with premium connectors and per-bot charges
- Designer is slower and less intuitive than Zapier or Make
- Error messages and debugging can be hard for non-developers
- Unattended RPA gets expensive at $150 or more per bot a month
- Microsoft Power Automate starts at $15/mo (Paid).
Best Microsoft Power Automate alternative by need
| # | Tool | Pricing | Starts at | Best for | Platforms | Votes |
|---|---|---|---|---|---|---|
| 1 | Customer.io Behavior-triggered messaging across channels | Paid | $100/mo | Small businesses, Enterprise | web | 0 |
| 2 | Relevance AI Build an AI workforce of agents without code | Paid | — | Small businesses, Enterprise | web | 0 |
| 3 | Boomi Enterprise iPaaS for integration, APIs, data and AI agents | Paid | $99/mo | Enterprise, Small businesses, Developers | web | 0 |
| 4 | Nanonets AI document processing and workflow automation | Paid | $100/mo | Enterprise, Small businesses | web | 0 |
| 5 | UnleashX Pre-built AI employees for voice and chat across sales and support | Paid | $249/mo | Small businesses, Enterprise | web | 0 |
| 6 | Lexmount Browser Cloud browsers for AI agents, powered by the open-source Moli engine | Freemium | $12/mo | Developers, Small businesses, Enterprise | web, linux, macos, windows | 0 |
| 7 | Composio Tool and auth layer that lets AI agents act in 1,500+ apps | Freemium | $29/mo | Developers, Small businesses, Enterprise | web | 0 |
| 8 | Omnara Open-source platform for running durable AI agents on any model | Open source | $0 | Developers, Small businesses, Enterprise | web, macos, linux | 0 |
| 9 | Click Managed agents API that runs model and tool loops for your app | Freemium | $199/mo | Developers, Small businesses, Enterprise | web | 0 |
| 10 | fastbrowse Open-source browser agent that cites page quotes for every answer | Open source | $29/mo | Developers, Small businesses, Enterprise | web | 0 |
10 Microsoft Power Automate alternatives compared
- 1
Customer.io
Behavior-triggered messaging across channels
Best for: Product-led SaaS and apps with event data who need multichannel lifecycle automation.
- 2
Relevance AI
Build an AI workforce of agents without code
Best for: GTM and ops teams experimenting with AI agents.
- 3
Boomi
Enterprise iPaaS for integration, APIs, data and AI agents
Best for: Mid-size and large IT teams that must integrate ERP, CRM, legacy and cloud systems with governance and API management.
- 4
Nanonets
AI document processing and workflow automation
Best for: Finance and ops teams with document volume.
- 5
UnleashX
Pre-built AI employees for voice and chat across sales and support
Best for: SMBs and lenders or insurers that want ready-made AI voice and chat employees for high-volume lead, renewal and collection work.
- 6
Lexmount Browser
Cloud browsers for AI agents, powered by the open-source Moli engine
Best for: Developers building AI agents who need many cheap, fast cloud or self-hosted browser sessions for fetching and automating web pages.
- 7
Composio
Tool and auth layer that lets AI agents act in 1,500+ apps
Best for: Developers building multi-user AI agents who need hundreds of authenticated app integrations without writing OAuth code.
- 8
Omnara
Open-source platform for running durable AI agents on any model
Best for: Engineering teams that want hosted or self-hosted agent infrastructure with their own models, machines and data.
- 9
Click
Managed agents API that runs model and tool loops for your app
Best for: Product and backend teams that want to embed long-running, tool-using agents in their app without building agent infrastructure.
- 10
fastbrowse
Open-source browser agent that cites page quotes for every answer
Best for: Developers who want an open-source browser agent with cited answers, safe credential handling and low per-run model cost.
Microsoft Power Automate alternatives: FAQ
What is the best alternative to Microsoft Power Automate?
Based on features, audience and market presence, the strongest Microsoft Power Automate alternatives are Customer.io, Relevance AI, Boomi. Customer.io is the closest match for most teams.
Is there a free alternative to Microsoft Power Automate?
Yes. Omnara can be used for free. Other free or freemium alternatives to Microsoft Power Automate include Lexmount Browser, Composio, Click.
What is cheaper than Microsoft Power Automate?
Lexmount Browser starts at $12/mo, while Microsoft Power Automate starts at $15/mo. Prices are checked on each vendor's own pricing page.
Is there an open-source alternative to Microsoft Power Automate?
Yes. Omnara is open source, so you can self-host it or inspect the code.