Based on our record, jBPM seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Https://jbpm.org, https://kogito.kie.org, and the other projects under the https://kie.org umbrella are also worth looking into. Jbpm is the grandfather of several of the Java based BPMN solutions if I'm not mistaken. Source: over 2 years ago
Camunda - The Universal Process Orchestrator
MiniZinc - MiniZinc is a free and open-source constraint modeling language.
BonitaSoft - Bonita BPM is a BPM-based application platform that is designed to help users build highly...
OptaPlanner - Mathematical optimization software
Activiti - Activiti is a light-weight workflow and Business Process Management (BPM) Platform targeted at...
Higson.io - Hyperon is a BRMS, that was created with very large decisions and hyper-performance in mind. It stands out with the concept of the business domain which organizes the whole configuration in easy to manage way.