Think PayPal for time.
Minutizer started as a payments system for live interactions on Skype. Their vision is to become the go to solution when it comes to changing for your time spent via communication tools.
Being around since 2013, they managed to expand their tech on 3 markets: adult, esoteric and expert consulting & entertainment. They empower teachers, lawyers, psychotherapists, entertainers, trainers and coaches to charge for their consulting sessions via Skype and recently, Discord.