Best AI Workflow Automation Software in 2026
Updated
In short: Activepieces is ranked #1 of 29 as of 4 October 2026, ahead of Camunda and Latenode. The best-ranked option with a free plan is Camunda. The lowest first paid tier on this page is Flozic at $9/mo.
AI workflow automation tools can coordinate process steps that combine automated decisions, connected services, and human review. Compare AI decision-making and human approvals, then consider native integrations, API access, and deployment options in light of your stack. Workflow step limits, free-plan availability, and paid-from pricing add practical points of comparison. Activepieces, Camunda, and Latenode are among the options shown. Think about which decisions you want automated, where a person should approve or intervene, and which listed connection and deployment details fit your workflow.
29 AI workflow automation software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
AI Workflow Automation Software, one module each. A lit port is something its maker publishes; 6 of the 25 on this page have a public API.
- 01 Activepieces API yesOSS not on recordFREE yesDOCS 7.4$20/mo
- 02 Camunda API yesOSS not on recordFREE yesDOCS 7.3Free
- 03 Latenode API yesOSS not on recordFREE yesDOCS 7.3Free
- 04 UiPath Test Cloud API yesOSS not on recordFREE not on recordDOCS 6.9
- 05 Flowable API yesOSS not on recordFREE not on recordDOCS 6.8
- 06 Tray.ai API yesOSS not on recordFREE not on recordDOCS 6.8
- 07 Processo API not on recordOSS not on recordFREE yesDOCS 6.0Free
- 08 Relevance AI API not on recordOSS not on recordFREE yesDOCS 6.0$19/mo
- 09 Datify API not on recordOSS not on recordFREE yesDOCS 5.9£49/mo
- 10 Vellum API not on recordOSS not on recordFREE yesDOCS 5.9$30/mo
- 11 FlowFn API not on recordOSS not on recordFREE yesDOCS 5.7Free
- 12 n8n API not on recordOSS not on recordFREE not on recordDOCS 5.6€20/mo
- 13 Flozic API not on recordOSS not on recordFREE not on recordDOCS 5.4$9/mo
- 14 Bardeen API not on recordOSS not on recordFREE not on recordDOCS 5.3$10/mo
- 15 Pipefy API not on recordOSS not on recordFREE not on recordDOCS 5.3Free
- 16 Gumloop API not on recordOSS not on recordFREE not on recordDOCS 5.1$37/mo
- 17 Heym API not on recordOSS not on recordFREE not on recordDOCS 5.1
- 18 Opus by AppliedAI API not on recordOSS not on recordFREE not on recordDOCS 5.1
- 19 Acknow API not on recordOSS not on recordFREE not on recordDOCS 5.0
- 20 Hiveflow API not on recordOSS not on recordFREE not on recordDOCS 5.0
- 21 Imagine API not on recordOSS not on recordFREE not on recordDOCS 5.0
- 22 Kissflow API not on recordOSS not on recordFREE not on recordDOCS 5.0
- 23 Mesoica API not on recordOSS not on recordFREE not on recordDOCS 5.0
- 24 ServiceNow AI Agent Studio API not on recordOSS not on recordFREE not on recordDOCS 5.0
- 25 Coveniq API not on recordOSS not on recordFREE not on recordDOCS 4.9
Compare all 25 in a table
| # | Platform | Score | Free plan | From | Free plan | Paid from | AI decision-making | Workflow step limit |
|---|---|---|---|---|---|---|---|---|
| 1 | Activepieces | 7.4 | Free plan | $20/mo | Yes | 20 /mo | — | — |
| 2 | Camunda | 7.3 | Free plan | Free | Yes | — | Yes | — |
| 3 | Latenode | 7.3 | Free plan | Free | Yes | — | Yes | — |
| 4 | UiPath Test Cloud | 6.9 | No | — | Yes | 25 /mo | — | — |
| 5 | Flowable | 6.8 | No | — | Yes | — | — | — |
| 6 | Tray.ai | 6.8 | No | — | No | — | Yes | — |
| 7 | Processo | 6.0 | Free plan | Free | Yes | — | Yes | — |
| 8 | Relevance AI | 6.0 | Free plan | $19/mo | Yes | 19 /mo | — | — |
| 9 | Datify | 5.9 | Free plan | £49/mo | Yes | — | Yes | — |
| 10 | Vellum | 5.9 | Free plan | $30/mo | Yes | 30 /mo | Yes | — |
| 11 | FlowFn | 5.7 | Free plan | Free | Yes | — | — | — |
| 12 | n8n | 5.6 | No | €20/mo | Yes | — | — | — |
| 13 | Flozic | 5.4 | No | $9/mo | Yes | 8 /mo | — | — |
| 14 | Bardeen | 5.3 | Free plan | $10/mo | Yes | 10 /mo | — | — |
| 15 | Pipefy | 5.3 | Free plan | Free | Yes | — | — | — |
| 16 | Gumloop | 5.1 | No | $37/mo | No | 37 /mo | — | — |
| 17 | Heym | 5.1 | No | — | Yes | — | Yes | — |
| 18 | Opus by AppliedAI | 5.1 | No | — | Yes | — | Yes | — |
| 19 | Acknow | 5.0 | No | — | No | 499 /mo | Yes | 2 steps |
| 20 | Hiveflow | 5.0 | No | — | — | 397 /mo | Yes | — |
| 21 | Imagine | 5.0 | No | — | — | — | Yes | — |
| 22 | Kissflow | 5.0 | No | — | No | — | — | — |
| 23 | Mesoica | 5.0 | No | — | — | — | — | — |
| 24 | ServiceNow AI Agent Studio | 5.0 | No | — | — | — | — | — |
| 25 | Coveniq | 4.9 | No | — | — | — | Yes | — |
Is your platform on this list?
Numbered spots on this list can be sponsored, and a sponsored row is labelled as paid.
Questions about this list
Which AI workflow automation software is ranked first on Inferse?
Activepieces is ranked #1 of 29 with a score of 7.4. Camunda is second and Latenode third.
How many of these have a free plan?
10 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Flozic has the lowest first paid tier we found: $9/mo.
How is this list ranked?
Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.