MiraMi review
MiraMi describes a random one-to-one video chat between adults. The public site says it matches men with women and translates incoming and outgoing text messages.
Diamonds and a conditional subscription
The terms list one free video chat of up to 30 seconds per day, followed by a charge of 28 diamonds per minute. They list the same rate for direct calls. If a subscription is available, the terms say to switch off auto-renewal in account settings and say renewal can occur before the current term ends. Kinky.live also charges by time, but its sessions are with independent broadcasters.
A private match can still be moderated
The privacy policy says messages, uploaded media and streams may be monitored. It sets a five-year retention period for communication data after account deletion, with an exception for legal proceedings. The service provides an in-chat reporting tool and a public report page.

Anabel’s take
I’d use the short free match to see whether the format suited me. Before a longer call, I’d check what a minute costs in the currency I pay in.