Free and open first
Best AI Workflow Automation Software in 2026
AI workflow automation tools are for connecting process steps and handling tasks that may call for automated decisions or human review. Compared on AI decision-making, human approvals, native integrations, API access, and deployment options, these entries give you several ways to assess how a tool might fit your workflows. Workflow step limits, free plans, and paid starting prices add practical points of comparison. The ranked entries begin with n8n, Activepieces, and Flozic, with Relevance AI and Camunda also among the first options. Consider which decisions you want software to handle, where people need to step in, and which systems your workflows must connect.
- 30 apps
- Research read 23 Sept 2026
- How the order is worked out
- 1
Flowable
Free plan Open source AndroidAPIiPhone+3Choose Flowable if your case and process work needs standards-based engines, AI-agent controls, or Java deployment options.
- 2
Vellum
Free plan Open source AndroidAPIExtension+5Vellum offers a personal assistant with saved context, skills, integrations and approval controls.
- 3
Camunda
Free plan APILinuxMac+3 - 4
Activepieces
Free plan APISelf-hostedWebActivepieces combines workflow automation, agent building, and a broad integration catalog, with cloud and self-hosted deployment options.
- 5
Hiveflow
Free plan AndroidAPIExtension+5Choose Hiveflow if your team needs a visual way to build and monitor AI workflows with varied models, integrations and human approvals.
- 6
Bardeen
Free plan ExtensionWebBardeen combines web research, scraping, enrichment, and workflow automation for go-to-market work. Review the credit costs and expiry terms alongside the monthly plan prices when estimating usage.
- 7
Heym
Free plan APISelf-hostedWebChoose Heym if your AI, platform, or automation team wants to build and govern workflows on infrastructure you control, with human review and detailed execution traces.
- 8
- 9
- 10
Datify
Free plan WebDatify pairs AI-planned business tasks with user approval, action reporting and audit controls.
- 11
- 12
- 13
Opus by AppliedAI
Free plan APISelf-hostedWebOpus covers process discovery, workflow creation, supervised execution, and analytics for regulated business operations.
- 14
PageLines
Free plan iPhoneMacWebPageLines combines personal bots, scheduled skills, integrations, and approval prompts for recurring work. The free option is limited, and paid workspace costs are charged per computer.
- 15
- 16
Odyssey
Free plan WebOdyssey combines agent creation, workflow automation, connected apps, and searchable knowledge in one web workspace.
- 17
- 18
Relevance AI
Free plan WebRelevance AI offers workflow-building tools, model access, integrations, and security controls, with plan limits varying by tier.
- 19
- 20
- 21
Round Infinity
Free trial AndroidAPIiPhone+1Choose Round Infinity if your business needs AI-assisted workflows, custom operational apps, portals, and human approvals in one cloud platform.
- 22
Yoroflow
Free trial AndroidAPIiPhone+2Yoroflow brings workflow automation, project management, CRM connections, analytics, and AI features together across web, mobile, API, and self-hosted deployments.
- 23
Acknow
Paid APIAcknow brings support and operational automation into an API-based platform with broad integrations. Its substantial starting price and placeholder legal documents are important considerations.
- 24
- 25
UiPath Agent Builder
Free plan Web
#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price