Miraheze - Miraheze is a wiki farm (hosts wikis) for free and with no ads, it also provides custom domains...
Sage Project - Beautiful visualization of nutritional facts ๐๐๐ฎ
Fandom - The entertainment site where fans come first.
Buycott - Buycott helps you organize your everyday consumer spending to support causes you care about.
Editthis - A free wikifarm project allowing to keep private wiki and build it up through MediaWiki syntax.
ipiit - Scan food products to check for allergens