What CalebJ described matches my experience of free interracial dating apps almost exactly.
Where free interracial dating apps stands or falls is how long a bad account stays up.
Out of roughly 100 matches on that one, 3 turned into an actual conversation.
If you care about whether the filters survive a refresh, that alone should decide whether it is worth it.
Happy to go into more detail on free interracial dating apps if it's useful.
Someone in another thread pointed me at the Datenest community threads and it was a fair shout.