

Finally, the Pro version will cost you $129 and supports unlimited attached storage devices. The Basic version costs $59 and supports six attached storage devices, while the Plus version supports twelve storage devices for $89. What you pay depends on the hardware you’re using. The software runs a proprietary operating system called Unraid OS. Unraid has no free version and is closed source, owned by the company LimeTech. If you’re using FreeNAS for a business, commercial support is available via TrueNAS, the project’s enterprise version. The project is based on the FreeBSD operating system, and its source code is freely available on GitHub.


PricingįreeNAS is free, both in terms of price and in that it’s open source. There are a few factors that make it easier to choose which one to use. FreeNAS and Unraid are two popular options, but it can be tough to figure out which one is best for you.
