IBM Rational System Architect and IDERA ER/Studio are competing products in the enterprise architecture and data modeling category. IDERA ER/Studio appears to have an upper hand due to its usability, model management features, and overall user satisfaction.
Features: IBM Rational System Architect offers comprehensive support for enterprise architecture frameworks and integrations with IBM solutions. It facilitates complex architecture modeling and supports application portfolio scoring models. IDERA ER/Studio provides strong data modeling and database design features, offering better model visualization, collaboration tools, and reverse engineering capabilities.
Room for Improvement: IBM Rational System Architect could improve its deployment process to be more intuitive, optimizing setup time and reducing required expertise. Enhancing user-friendly features and streamlining integration processes might also be beneficial. IDERA ER/Studio may focus on refining some advanced modeling features, expanding meta-model customization, and enriching reporting tools to enhance overall experience and flexibility for users.
Ease of Deployment and Customer Service: IBM Rational System Architect's deployment is complex, requiring significant setup time and expertise, but benefits from strong support within IBM's ecosystem. IDERA ER/Studio ensures faster and simpler deployment with intuitive setup processes, coupled with reliable customer service, making it attractive for those seeking quick implementation and support.
Pricing and ROI: IBM Rational System Architect generally has a higher setup cost, potentially offering better ROI for existing IBM users due to its integration with IBM products. IDERA ER/Studio presents competitive pricing and strong ROI, thanks to effective data modeling capabilities and lower initial investment, appealing to enterprises focused on data-centric projects.
| Product | Market Share (%) |
|---|---|
| IDERA ER/Studio | 3.6% |
| IBM Rational System Architect | 2.1% |
| Other | 94.3% |
| Company Size | Count |
|---|---|
| Small Business | 4 |
| Midsize Enterprise | 11 |
| Large Enterprise | 25 |
IDERA ER/Studio is a powerful suite for business-driven data modeling that enables companies to create an enterprise architecture foundation for data governance. With round-trip support for multiple database platforms, data architects have the power to reverse-engineer, analyze, and optimize existing databases easily from diverse platforms. Data professionals can easily capture and share models, metadata, data sources, and glossaries across the organization for improved alignment between the organization and Information Technology. Organizational stakeholders can take part in the metadata definition workflow and access information on models and metadata at the right level for their needs.
Unlike its competition, it provides the broadest range of data platform support, industry-leading enterprise-level capabilities, visual data lineage and flow modeling, full dimensional modeling for data warehousing and business intelligence, and business data objects to bridge the gap between developers and data architects. It also provides a complete solution for enterprise architecture and data governance, extensive model change management, unique incorporation of true enterprise data dictionaries, unique linking of constructs across models, integrated visual data lineage import, and integrated data and business process modeling.
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