switching.social
#LimeSurvey is a free open alternative to Google Forms.
They've just joined the Fediverse, you can follow them here:
You can find out more about LimeSurvey on their official website:
It's free of charge for people who want to self-host it, and there's also a paid service for people who want managed hosting instead.
Jonkman Microblog is a social network, courtesy of SOBAC Microcomputer Services. It runs on GNU social, version 1.2.0-beta5, available under the GNU Affero General Public License.
All Jonkman Microblog content and data are available under the Creative Commons Attribution 3.0 license.