We’re trying to be as open as possible in terms of what content is allowed on Heckle. Please do read the Terms of Service at https://heckle.app/tos as they’re shorter and simpler than any other we’ve seen for a similar app.
But basically, don’t hurt yourself or others, or the platform; and don’t do anything illegal.
The hardest one to swallow is the prohibition on even background music. The recording industry has been cracking down on this recently, and we don’t want to get shut down just as we’re getting started.