Tech riderRev. 5 Oct 2026
  1. 1Runs onAPI, Linux, Mac, self-hosted, Web, Windows
  2. 2CostsFree plan · free trial · paid from $666.67/mo
  3. 3Visual workflow builderYes
  4. 4Event triggersYes
  5. 5Execution observabilityYes
  6. 6Deployment modelself-hosted
  7. 7Human approvalsYes
7 lines stated Written from the maker's own pages: workflowengine.io
The Workflow Engine homepage

Overview

Workflow Engine is ranked #22 of 37 in workflow orchestration software on Specifiction. It runs on API, Linux, macOS, Self-hosted, Web, Windows. There is a free plan. A free trial is offered. Paid plans start at $666.67/mo.

Workflow Engine plans and pricing

All plans
Workflow Engine Free Free Perpetual · No payment required 10 schemas · 4 execution threads · Personal use only workflowengine.io · 5 Oct 2026
Workflow Engine Team $2,000 once Perpetual · One-time Internal commercial use · 8 execution threads · 100 commands and 100 activities per schema · 500 transitions per schema · Single-server workflowengine.io · 5 Oct 2026
Workflow Engine Complete $5,000 once Perpetual · One-time Internal commercial use · Multi-server · Forms integration available as a $1,500 add-on workflowengine.io · 5 Oct 2026
Workflow Engine NEO Subscription $8,000/yr Subscription · Per year, updates included Public web app or SaaS · Multi-server · Trial key valid 60 days workflowengine.io · 5 Oct 2026
Workflow Engine NEO Business $10,000 once Perpetual · One-time Internal commercial use · Multi-server · Trial key valid 60 days workflowengine.io · 5 Oct 2026
Workflow Engine NEO SaaS $15,000 once Perpetual · One-time Public web app or SaaS · Multi-server · Trial key valid 90 days workflowengine.io · 5 Oct 2026

Compared on workflow orchestration software

Free plan
Yesworkflowengine.io
Visual workflow builder
Yesworkflowengine.io
Event triggers
Yesworkflowengine.io
Execution observability
Yesworkflowengine.io
Deployment model
self-hostedworkflowengine.io
Human approvals
Yesworkflowengine.io

Facts

Product
Workflow Engine is an embeddable .NET workflow library that persists business process state in your database and supports timers, audit history, and process versioning.workflowengine.io · 5 Oct 2026
Designer
The product includes an HTML5 visual Workflow Designer that can be embedded in an application, with packages for React, Angular, and vanilla JavaScript and a documented Blazor integration.workflowengine.io · 5 Oct 2026
Runtime
The core package supports .NET Framework 4.6.2 through .NET 10, and the products are self-hosted on-premises or in a customer's cloud.workflowengine.io · 5 Oct 2026
Database support
The maker lists SQL Server, Azure SQL, PostgreSQL, MongoDB, Azure Cosmos DB, MySQL, Oracle, and SQLite database support.workflowengine.io · 5 Oct 2026
Integrations
The maker lists plugins including Approval, Loops, File, Active Directory and Entra ID, Real-Time Tracking, and support for custom plugins.workflowengine.io · 5 Oct 2026
BPMN
Workflow Engine imports BPMN 2.0 diagrams as native schemes, and the maker says it does not export diagrams back to BPMN.workflowengine.io · 5 Oct 2026
Security
The core engine has no user store and delegates workflow command authorization to an application-provided rule provider; authentication remains the host application's responsibility.workflowengine.io · 5 Oct 2026
Deployment
Workflow Engine NEO adds an HTTP API and multitenancy, while Workflow Server is a standalone Docker service called over HTTP.workflowengine.io · 5 Oct 2026
Free edition limits
Workflow Engine Free has a limit of 10 schemas and 4 execution threads and is licensed for personal, non-commercial use.workflowengine.io · 5 Oct 2026
Trial
The pricing page lists product trial periods from 30 to 90 days, depending on the commercial edition.workflowengine.io · 5 Oct 2026
Support
The maker directs existing customers to technical support under their support plan and offers public GitHub Discussions for questions.workflowengine.io · 5 Oct 2026
Company
The product site identifies Optimajet Limited and lists its office at 14 Penn Plaza, 225 West 34th Street, New York, NY 10122.workflowengine.io · 5 Oct 2026

Company

Headquarters
New York, United Statesworkflowengine.io · 28 Sept 2026

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Sources