FlexRule Open vs RuleXpress
FlexRule Open
flexrule.comRuleXpress
rulearts.comSide by side
| Figure | FlexRule Open | RuleXpress |
|---|---|---|
| Price from | — | — |
| Free plan | — | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 1 | 0 |
| Spec score · Business Rules Management Software | 7.6 (#11) | 6.9 (#15) |
| Deployment | FlexRule Open can deploy in the cloud, on premises or at the edge, including embedded, browser, client and REST API service execution. | RuleXpress can be used offline or in a multi-user environment. |
| Integrations | Data connectors include MS SQL Server, Oracle, PostgreSQL, MySQL, MS Access, NoSQL databases, generic REST APIs, Gmail, Twitter, LinkedIn, Google Calendar, Salesforce and Dynamics 365. | RuleArts says RuleXpress can import definitions from other tools and generate XML for integration, and that it already integrates with several requirements and process design tools without naming them on this page. |
| Purpose | FlexRule Open is an open platform where data, business intelligence, rules and AI work together for adaptive enterprise decision intelligence in regulated environments. | RuleXpress is a repository based tool for managing business vocabulary, rules, fact models, decision tables and rule groups. |
| Support | Technical or business questions can be submitted through the support portal, and emailing [email protected] automatically creates a support ticket. | RuleArts lists email, a contact form and US and EU phone numbers as support contact methods. |
Plans
In their own words
FlexRule Open
FlexRule Open combines data, business intelligence, rules and AI for enterprise decision intelligence in regulated environments. It supports Decision Model and Notation at Conformance Level 3 and Shared Data Model and Notation, and uses DecisionLang for declarative decision modeling and execution across multiple runtimes. The Open SDK lets technical teams extend DecisionLang with features, custom visuals and integration points without source-code access. Deployment can be in the cloud, on premises or at the edge, including embedded, browser, client and REST API service execution. Its RESTful API exposes configuration, permissions, security, deployment and decision execution. The authoring platform provides step-through debugging, breakpoints, execution-context inspection and no-code testing for rules, decisions, machine learning and other models. Users can manage and compare versions of artifacts, models and online services, and inspect change history. Connectors include databases, REST APIs, Gmail, Salesforce and Dynamics 365. Pricing is on request.
RuleXpress
RuleXpress is a web-based, repository tool for managing business vocabulary, rules, fact models, decision tables and rule groups. RuleArts positions it for business users and technical teams writing precise, versioned natural-language rules. Visual authoring, natural-language rules, decision tables and rule-testing tools are listed. The standard repository provides RuleSpeak support, quality checks, quality grades, collaborative rule writing and shared vocabulary. Rules can link to requirements, instructions, documentation, IT components, source documents and legislation. Terms support synonyms and preferred terms, with automatic hyperlinks in definitions. Users can extend metadata with typed, nested and multi-value properties, and generate XML or styled reports. RuleXpress works offline or in a multi-user environment and supports on-premises deployment. It can manage requirements with audit trails, import definitions, generate XML for integration, and connect with FactXpress conceptual modeling. RuleArts offers a free web demo, but no product price or paid-plan amount is listed.