The free yess. app is primarily a wedding service guide directory for the LGBTIQ community and supporters. However, most services are not just wedding specific and can be used by anyone at any time.
It allows users to directly contact services, add them to an event schedule and share this with other users. It allows users to chat with other users in either a 1:1 or group message format.
Revenue from businesses is by Cost Per Enquiry (CPE).