Best Free Business Rules Management Systems (BRMS) of 2025

Agiloft's Contract Management Suite is a proven tool that automates the entire contract lifecycle, streamlines approval processes, and integrates contract information into business processes.

DecisionRules is a rule engine which allows you to create and deploy business rules. All rules are stored in a secure, scalable cloud. You can create your first rule in five minutes and make 100k decisions via API in less than a minute, which is a major advantage over other rule engines.

GoRules is a Business Rules Management System that allows organizations to define, deploy and execute decision logic throughout their enterprise. The system is a standalone microservice that includes a user interface to design decision models, and a high performance rules engine that evaluates the business rules via REST APIs. The system provides developers with tools to integrate and scale the system, while allowing business users to create rules and modify them without any coding knowledge. With built-in audit logging and promotion workflows, organizations can manage decision logic in multiple environments (development staging production). GoRules offers flexibility in the way decision models are deployed, as it supports both virtual environments inside BRMS as well external deployments on cloud storage providers. Built around an open source rules engine written in Rust.

With OpenRules®, business professionals can create and evaluate decision models and subsequently collaborate with IT to seamlessly integrate these models into existing information systems. The platform clearly defines all necessary integration points for ease of use. If your organization seeks to automate intricate business logic to enhance operational decision-making in a cost-effective manner, you’ve found the perfect solution. OpenRules® provides tools that empower business analysts to develop, test, and manage Operational Decision Services while working alongside developers for deployment either on-premise or in the cloud. Furthermore, OpenRules® Decision Manager enables business users to create, test, and maintain rules-based decision models that can be effortlessly deployed in various environments, whether cloud-based or on-site. It operates business rules with exceptional performance and scalability. Notably, OpenRules® does not require users to master proprietary graphical interfaces or unique rule languages, allowing them to utilize familiar tools such as MS Excel® or Google Sheets® alongside the standard file manager or OpenRules Graphical Explorer, making the process even more accessible and user-friendly. This focus on simplicity ensures that all team members can contribute effectively to the decision-making process without extensive training.