[iButler]

Because its a good piece of software but for starting a free community you have to pay minimal 100 bugs for this software maybe this a (to hard step in) when you make ex. a gaming community with your private money.

For companys it maybe not. Why not use slack instead ?

[DavidGN]

Can I really use Slack to build an actual community? How can that be done? Not sure what you meant by that. Please explain, thanks!