Entrinsik Informer vs. Gephi

Most schools that use Colleague (the Student Information System) have either UniData or SQL Server as the back-end database. If a school is currently a UniData school but has plans to move to SQL Server in the relatively near future then I'd advise against moving forward with Informer until after the conversion to SQL Server. There is a tool that will convert some reports, but there are many instances where the tool won't successfully convert the report and it will need to be re-written.

Incentivized

If anyone ever asked me "what mathematical graphing tool should I use", Gephi would be my first answer. At the very least, it's an excellent prototyping tool. I would be wary, however, if someone needed to use the product for large scale production output. It's finicky at times and does require a little "jiggling of the handle" to get things to work, but I'm sure the kinks will be worked out as the product matures

• Informer is pretty user-friendly. When teaching other employees how to use Informer, I typically don't have to repeat any steps or further explain how to do certain tasks because of how user-friendly it is.
• Reports in Informer are kept in a list that can be filtered by user, specific tags, or even by how recent the report was made or run. This makes it very quick and easy to find and run a specific report.
• Informer has many options for downloading the report output, including text (txt), comma separated values (csv), and even PDF.

Incentivized

• As far as my experience gephi provides good mathematical results in calculating Metrics
• Its helpful as we can directly import our data which is in a .csv file
• Saving the analyzed data to a .csv is a plus. Its easy to run all the metrics by single click
• We can filter the columns of metrics and we can export only those we need.

• Informer needs more predefined date formats in its Column Display Editor. The existing 5 do not meet everyone's needs.
• It's a minor UI issue, but Informer's Edit Columns view stutters and displays empty space when scrolling left or right. It may be because I'm using Safari on Mac OS X, and Informer isn't designed for input devices that scroll with "momentum" (as Apple calls it).
• The Reports Listing takes longer to load reports than I believe it should. At least a progress bar displays to tell you when it's complete.

Incentivized

• A friend helped me to import that data -this process was outside my expertise.
• The UI took some time getting used to. I spent a while formatting my graph before I could really obtain a good view of the network.
• I would like an easier way to organize the different views of the data, I had a lot of tabs open that quickly cluttered my workspace.

Informer has been handily meeting most of our reporting needs, and we've created a library of hundreds of reports that are used every day. They have a terrific support service to help when you have questions, and I've found them to be great at listening to what customers would like and adding new features. They are a small company that really listens and really cares, and I've been very pleased over the past few years getting to know them.

While Gephi isn't perfect, it's a powerful tool for mathematical graph modelling that's hard to find in other products, particularly by way of its interface. It grants non-software developers access to a point-and-click way of creating accurate, beautiful visualizations that would normally take hours in other applications. The fact that it allows for live streaming data is also something that's hard to come by, at least for visualization software

Since I don't know code, there are sometimes calculations that are beyond my knowledge to create. It would also be great to be able to format multiple columns at once (center, for instance), rather than having to format them individually.

Incentivized

Gephi is very intuitive and the fact that it shows its process helps the user understand what's going on. However, the animation features can really slow it down and there isn't a way to shut them off. Furthermore, the failures on saving mean you frequently have to start over. These problems disrupt the workflow and can be frustrating.

We have 10 concurrent licenses and we average between 6-8 at any given time during the day; and we host the application.

Always able to get acceptable solutions in reasonable time from friendly support staff. Initial contact is always with knowledgeable person - not someone reading from a script trying to screen calls. Thanks Entrinsik for being in tune with my needs.

Incentivized

We bought the product on a Thursday morning, and we were writing reports on Friday afternoon. We did take about a month to manage the Mapping, Linking and Security to allow us to open it up across campus. We are now mapping from as many third-party vendors as we can to enable the creation of more ad-hoc reporting.

Our organization used to use the built in reporting tool for Datatel, but it required more knowledge about SQL so only a handful of users could actually use it. There was no customization of the output or ability to schedule the queries. If you wanted something more complex than what was available, then the programmers needed to write an extraction program to pull the data you needed

Incentivized

Compared to vis.js and d3, Gephi has a much better UI and is easier to use for anyone without a strong code background. vis.js and d3 are more flexible in terms of output and are used by Quaero for more of the ongoing reporting where Gephi is used for exploratory analysis and ad hoc requests. We use all three, just for different purposes.

Incentivized

• We have definitely improved customer service due to better reporting using Informer. All departments are better empowered to help our students in a more timely and accurate manner.
• Using Informer has given us the ability to eliminate functionality within our ERP system and offload reporting to a data store instead of the transactional system. This has resulted in successfully upgrading our core systems and improved response times.

• I have only used the product for education purposes. I will not be the best person to provide details about ROI and business efficiency and customer service. I was personally very excited about the tool and am continuing my work on the tool.