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.
We are a very small business and a nonprofit at that so being mindful of overhead costs is essential to our functioning and longevity. I would recommend Notarize for any small business that is unlikely to have a notary public in house or needs to be mindful of the time and human capital needed to constantly be traveling in person to notarize documents. With Notarize, we have been able to find a cost-effective method without losing any of the high-level quality we require. Furthermore, because we often work from home in many different time zones, we don't have to worry any longer about getting to a notary within the traditional 9a-5p business day and can get documents notarized in the times that work best for our schedules.
We looked at other services such as DocuSign Notary, OneNotary, ENotaryLog, and Notary Cam. Ultimately, it was clear that Notarize provided us with the most reliable, trustworthy, consistent, and professional services relative to the price. The ease of use and mobile-friendliness of the platform has made us feel proud of our decision. We have not since questioned it at anytime.
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.