Subscription-based service video streaming (live and on-demand) fitness sessions

Three main user types: fitness studio, users, and admin For fitness studios: web-browser display with -editing studio profile and instructor profiles -adding sessions to calendar with details re: times, instructuor, theme, description -identification and connection of local camera hardware; encoding, streaming and archiving audiovisual -activating camera hardware and auto-recording of sessions based on calendar information For users: apps (ios and android) and web-browser display with -catalogue of fitness videos, searchable/filtered by studio, instructur, theme, difficulty, duration, time of release -calendar with upcoming live fitness sessions ordered by time-to-start, with labels for details -profiles of fitness studios, instructors, themes; all displaying/linking to session videos -booking of (trail-)membership and fitness session at studio -personal profile with booking and session history -interface to payment infrastructure (example stripe) to receive payments for subscriptions and bookings For admin: -Open and delete studio profiles -User/Usage stats and billing overview Please give portefeuille of existing fitness session booking and live or on-demand streaming, or functionally similar projects.