Free mind mapping (& related types) software - WikIT | EDTECH - DIGITAL WORLDS - MEDIA LITERACY |

"There are regular inquiries on Twitter and in forums about free mind mapping software, so to provide answers, InformationTamers have put together this list. So here is a quick list of current software that is free or has a free option. Apps that are free for a trial-period only are excluded. [...]" by InformationTamers