OpenRules vs Process Street Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated Apr 2026 8 min read

OpenRules

0.0 (0 reviews)

OpenRules is a business rules management system that allows you to create, test, and deploy complex decision models using familiar tools like Microsoft Excel, Google Sheets, or simple tables.

Starting at $83/mo
Free Trial 0 days
VS

Process Street

0.0 (0 reviews)

Process Street is a modern process management platform that helps you create, track, and automate core business workflows through interactive checklists to ensure your team follows consistent operating procedures.

Starting at Free
Free Trial 14 days

Quick Comparison

Feature OpenRules Process Street
Website openrules.com process.st
Pricing Model Subscription Freemium
Starting Price $83/month Free
FREE Trial ✓ 0 days free trial ✓ 14 days free trial
Free Plan ✘ No free plan ✓ Has free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas on-premise cloud mobile
Integrations Microsoft Excel Google Sheets AWS Lambda Azure Functions Google Cloud Docker Kubernetes Java Spring Boot Slack Zapier Salesforce Google Drive DocuSign Microsoft Teams HubSpot Trello Airtable Dropbox
Target Users mid-market enterprise small-business mid-market enterprise
Target Industries finance healthcare insurance
Customer Count 0 0
Founded Year 2003 2014
Headquarters Edison, USA San Francisco, USA

Overview

O

OpenRules

OpenRules provides a practical way for you to manage complex business logic without needing deep programming knowledge. You can define your business rules and decision tables directly in Excel or Google Sheets, making it easy for subject matter experts and developers to collaborate on the same logic. This approach reduces the risk of miscommunication and speeds up the transition from business requirements to a working production system.

The platform excels in high-performance environments where you need to execute millions of transactions with minimal latency. You can deploy your decision models as RESTful web services on-premise or in the cloud using AWS Lambda, Azure Functions, or Google Cloud Functions. It is particularly effective for organizations in finance, insurance, and healthcare that handle intricate, high-volume decision-making processes daily.

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Process Street

Process Street is a simple way for you to manage your team's recurring checklists and procedures. Instead of static documents that sit in a folder, you get interactive workflows that guide your team through every step of a task. You can create rich documents with images, videos, and form fields to capture data as work happens, ensuring nothing falls through the cracks during complex operations.

You can use it for everything from employee onboarding and client setups to content approvals and safety inspections. The platform helps you maintain high standards by providing visibility into who is doing what and when. It scales with your needs, offering a free version for individuals and robust paid plans for teams that need advanced automation, conditional logic, and role-based permissions.

Overview

O

OpenRules Features

  • Spreadsheet-Based Modeling Create and maintain your business rules directly in Excel or Google Sheets to bridge the gap between business and IT.
  • Decision Model Explorer Navigate complex rule sets and visualize decision paths to understand exactly how your logic reaches a specific conclusion.
  • One-Click Deployment Deploy your rules instantly as high-performance REST services or serverless functions with a single command or click.
  • Integrated Testing Run functional tests against your rules within your spreadsheet to catch errors before they ever reach your production environment.
  • Rule Engine Performance Execute thousands of rules per millisecond to handle your most demanding, high-volume transaction processing requirements with ease.
  • Version Control Support Manage your rule changes using standard tools like Git to ensure your decision logic remains auditable and secure.
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Process Street Features

  • Interactive Checklists. Turn your static SOPs into live checklists where you can track progress and ensure your team follows every step.
  • Conditional Logic. Create truly dynamic workflows that automatically adapt and show or hide tasks based on the data you enter.
  • Collaborative Approvals. Streamline your decision-making by setting up single or multi-stage approval flows for any task or document.
  • Data Capture Forms. Collect structured data within your workflows using form fields, then sync that information directly to your other tools.
  • Task Assignments. Assign specific steps to different team members and set dynamic due dates to keep your projects on schedule.
  • Workflow Automations. Connect your processes to thousands of apps to trigger actions automatically and eliminate manual data entry.

Pricing Comparison

O

OpenRules Pricing

OTAP License
$83
  • Covers Development and Testing
  • Unlimited users and developers
  • Excel and Google Sheets support
  • Access to all rule templates
  • Standard technical support
  • Billed annually at $1,000
P

Process Street Pricing

Free
$0
  • 1 active workflow
  • Unlimited pages
  • Unlimited storage (5MB/file)
  • Email support
  • Standard templates

Pros & Cons

M

OpenRules

Pros

  • Extremely fast execution speed for high-volume transactions
  • Low learning curve for users familiar with Excel
  • Seamless integration with modern CI/CD pipelines
  • Cost-effective compared to large enterprise BRMS vendors

Cons

  • User interface feels dated compared to modern SaaS
  • Requires some technical knowledge for initial deployment
  • Documentation can be dense for non-technical users
A

Process Street

Pros

  • Intuitive interface makes creating complex workflows simple
  • Conditional logic handles complicated business rules easily
  • Strong integration capabilities with Zapier and Slack
  • Excellent for maintaining consistency across remote teams

Cons

  • Pricing can be high for very small teams
  • Mobile app experience is less robust than desktop
  • Steep learning curve for advanced automation features
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