IBM Rational System Architect and iServer compete in the enterprise architecture tools category, each providing distinct advantages. IBM Rational System Architect has the upper hand in pricing and support, while iServer’s extensive features deliver significant value.
Features: IBM Rational System Architect offers comprehensive modeling with simulation, analysis, and reporting. Additionally, it supports meta-frameworks like Zachman and TOGAF 9, versatile plugin and data importation features, and effective application portfolio scoring models. iServer is strong in collaboration and integration, excelling in seamless interaction with Microsoft Office, adaptive model design, and intuitive interface similar to other Microsoft applications.
Room for Improvement: IBM Rational System Architect could improve by enhancing cloud deployment options, making the interface more intuitive for new users, and reducing the complexity of its metamodel customization. iServer could benefit from improving its on-premise deployment capabilities, expanding modeling features beyond current integration options, and enhancing reporting customization to support more diverse frameworks beyond Microsoft environments.
Ease of Deployment and Customer Service: IBM Rational System Architect provides a traditional on-premise deployment that effectively integrates into existing IT frameworks, supported by reliable customer service. iServer, with its flexible cloud deployment model, allows for quicker setup and easy scaling, providing a versatile user experience. Both providers offer strong customer support, but iServer’s flexibility can improve the overall user experience during the deployment process.
Pricing and ROI: IBM Rational System Architect presents higher initial costs due to its extensive features but ensures substantial ROI through in-depth architectural insights. iServer might demand higher setup expenses credited to its integrated approach, but it provides excellent ROI via time-saving features and efficiency improvements through enhanced collaboration and strategic alignment. The initial investment in iServer is often validated by its overall cost-effectiveness for various enterprises.
| Product | Market Share (%) |
|---|---|
| iServer | 4.2% |
| IBM Rational System Architect | 2.0% |
| Other | 93.8% |
| Company Size | Count |
|---|---|
| Small Business | 7 |
| Midsize Enterprise | 3 |
| Large Enterprise | 10 |
iServer is a unified software platform and enterprise modeling environment that extends and enhances the familiar, market leading Microsoft Visio and Office products. Core capabilities provided by iServer include an enhanced Microsoft Visio diagramming interface, a powerful central repository for all enterprise architecture or business process models and documentation, and a range of tools for visualization, analysis and decision making.
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