Zenify - Raise your consciousness, self-awareness, and mindfulness
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Orbu - Find some Zen in AR
Attendize Event Ticketing - Attendize is a free & open-source ticket selling and event management platform
Transcender Healing App - Use the light-filled powers of the Universe to heal yourself
pretix - pretix helps you to sell tickets for your event in an easy way. It supports multi-lingual events and provides a wide range of features