We performed a comparison between BiZZdesign HoriZZon and IBM Rational System Architect based on real PeerSpot user reviews.
Find out what your peers are saying about LeanIX, Sparx Systems, erwin by Quest and others in Enterprise Architecture Management."The initial setup of this solution was very straightforward."
"The most valuable features are the application, portfolio, data, architectures, and modeling things."
"The enterprise studio where the modelling happens is valuable."
"This is one of the best tools, especially because of its collaborative nature. Anyone using it can access previous projects and related data. It's definitely a strong collaborative tool."
"The feature I find most valuable is that the start times and loading times are short. It takes only a few seconds to load the repository and whenever I want to open diagrams, they are there almost immediately."
"I like the flexibility of the modeling part for standards like ArchiMate and, at the same time, BPMN. It allows us to connect elements from different areas and to have a single repository and a single source of truth. It gives us one place to do analysis throughout the organization."
"It is very easy to use. I can just click on an application component and find out if we are using this particular component. This provides us flexibility."
"The most valuable feature is that it allows you to work with different methods, using the same tool."
"The user interface is good. It's both clear and comprehensible. It's easy to work with."
"We have seen ROI with this solution over the years that we have used it."
"The solution is pretty stable."
"There are a lot of features I find valuable, but I think that the metamodel customization is one of the best features that the solution offers."
"The users of BiZZdesign should be able to enter their data or make modeling changes via HoriZZon."
"Integration definitely needs improvement. There are some restrictions. We've seen that it doesn't integrate with everything we might expect."
"It should be more open to integrating with other existing tools. Although there has been progress in the past."
"The automatic data collection and interface need improvement."
"We tested it, and we had support from BiZZdesign, including patches, but it just didn't do what we wanted."
"I have seen table charts where, if the chart is a little too big, it does not fit in HoriZZon and it is not at all visible... There have been several times where we could not publish a chart properly and we had to break the chart into small tables and create multiple artifacts, creating a complete mess. This should be seriously taken up by BiZZdesign because there is a lot of scope for improvement in terms of usability. It's not at all good, unfortunately."
"Scalability is a bit of a problem for BiZZdesign. There is always a possibility it will failover."
"This tool is something of a beast - it takes a long time to learn, and it isn't possible for casual users and most architects. Unless a person spends 500 or 1,000 hours on the tool or does very concentrated sessions using all its functionalities, it's very difficult to master."
"The reverse engineering of the database is already there, but in the next release I would like to see some pilot supplied with the solution in order to address any database."
"There needs to be more information at the outset about how to use the solution and how to deploy it. The deployment process needs improvement."
"The solution needs to better integrate with other products, like Microsoft."
"This solution can be more user-friendly and easier to use, with better dashboards."
Earn 20 points
BiZZdesign HoriZZon is ranked 7th in Enterprise Architecture Management with 15 reviews while IBM Rational System Architect is ranked 20th in Enterprise Architecture Management. BiZZdesign HoriZZon is rated 7.4, while IBM Rational System Architect is rated 7.4. The top reviewer of BiZZdesign HoriZZon writes "Easy to read, use, and get started with". On the other hand, the top reviewer of IBM Rational System Architect writes "Modeling is useful, but many features need improvement and technical support is lacking". BiZZdesign HoriZZon is most compared with ARIS BPA, LeanIX, Sparx Systems Enterprise Architect, Visio and SAP Signavio Process Manager, whereas IBM Rational System Architect is most compared with Sparx Systems Enterprise Architect, SAP PowerDesigner and UNICOM System Architect.
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