NxBRE is described as 'Business Rule Management System (BRMS) A 5 star mature open-source DotNet based Business Rule Engine (BRE)' and is an app in the development category. There are seven alternatives to NxBRE for a variety of platforms, including Windows, Linux, Mac, JBoss and .NET Framework apps. The best NxBRE alternative is DecisionRules.io, which is free. Other great apps like NxBRE are Drools, OptaPlanner, IBM Operational Decision Manager and Higson .
DecisionRules is designed to be your rules engine, making your day-to-day analyses and procedures easier, running your business more efficiently and smoothly. DecicionRules allows you to know what customers are eligible for certain products.
Czechia
EU
A business logic integration platform which provides a unified and integrated platform for rules, workflow and event processing
OptaPlanner is a constraint satisfaction solver. It optimizes business resource planning. Every organization faces scheduling puzzles: assign a limited set of constrained resources (employees, assets, time and money) to provide products or services to customers.
United States
Automate and govern repeatable decisions.
IBM® Operational Decision Manager provides an elegant development environment, along with dedicated, business user interfaces, for automating and governing frequently occurring, repeatable business decisions across processes and app.
Higson is a business rules engine designed to support decision-making in various sectors, removing the need for extensive coding skills. It is widely used in finance and insurance industries to manage complex rules and dependencies.
DotNet simple BRMS XML rule engine Open source. Does most of what's needed from a top down rule system Fast and simple to implement and run.
Australia