FreeRADIUS is completely scalable and supports both large and small user databases. Because it doesn't take up a lot of server resources, FreeRADIUS is well-suited for organizations with small budgets (it's in the name!) and limited networking hardware. While there is a port of it for Windows, FreeRADIUS is native to Linux so that would be a limitation for many companies who don't use it.
For the price and the features available, Localytics is one of the best options. It is more robust in areas that we don't need it to be and overall there could be simpler flows for sending push notifications or performing actions that you need to do every week. Also, the data it sends back on how push notifications perform is basically useless. There needs to be more explanation on the impact notifications have on users. The data would always say that notifications drove less engagement but we would see engagement go up every time we sent a notification.
The biggest thing I would like to see with Localytics is the capability for more correlations. The limited amount of correlations available does restrict the type of analyses that could be done with the data.
An easier interface to move data into Microsoft Excel would be very useful, rather than creating annoying workarounds.
More/better automatically scheduled reporting, as well as an Excel plug-in to access the data rather than being restricted to the Localytics interface.
It would take several weeks to hear back from the billing team. It took 3 months to resolve an invoice last year. Their technical support is very responsive. I would typically get a response in under 24 hrs.
We previously used Microsoft Network Policy Server for our RADIUS authentication which works ok but was pretty clunky and requires Windows Server. Switching to FreeRADIUS brought our cost down to zero.
Because FreeRADIUS works natively in Linux it's easy to setup and works with all distros.
FreeRADIUS allows us to have user authentication for wifi which is much more secure than a simple shared password solution.