Kanka
7.3#2 in game wiki softwareFrom $4.16 a monthFree planWebAPISelf-hosted
VisitKanka suits game masters, players, writers, and worldbuilders who want to organize a campaign or fictional setting, with or without a particular TTRPG system. It also suits groups that need role-based access or API integrations.
Miraheze suits people or groups who want to create a web-based wiki for subjects such as technology, education, games, or science. It may appeal to administrators who want configurable extensions, skins, and domain settings without a hosting charge.