On which platforms?
Type of the app
Type of the web service
Online in Browser
Type of service
Which version of the product do you wish to build at this stage?
How complex does UX/UI Design should be?
Will you have a feed?
Generate by owner
How many user roles will you have?
Should users log-in?
What kinds of content will you have?
Do you plan to have payments or monetization from start?
Will users communicate inside your product?
Do you want to have a chat?
How about calls?
How about scheduling?
Simple: viewing enerated schedule from admin
Any integrations with 3d party APIs?
Which level of security will you require?