3Fun is an app and website for singles and couples looking for threesomes and non-monogamous connections. Couples can share an account, there's group chat, and an incognito mode hides you from people you don't want to see.
What's included
It claims 10 million downloads and 3 million active members. Pricing appears only inside the app.
Good
- Couples can share one account
- Incognito mode
- Large user base (3 million active claimed)
Not so good
- Prices not shown before signing up
- Fake-profile complaints are common in this category
