I’ve been running my own business for almost 10 years, here are some of the products and services, tried and tested by me, and loved over the years. (Most of these links are affiliate links, but they are all highly recommended).
Searchie is what I use for my membership, it’s a great option if you have lots of video content.
This is the social media scheduler I wish had existed for many years, it allows me to post recurring posts and manages 9 different social media accounts easily.