Chatfuel - Chatfuel is the best bot platform for creating an AI chatbot on Facebook.
Iconosquare - Schedule now. We'll post on Instagram for you later!
Landbot - An intuitive no-code conversational apps builder that combines the benefits of conversational interface with rich UI elements.
Later - Schedule and manage your Instagram posts
ChatBot - Easy to use chatbot platform for business
Storyheap - Manage your SnapChat and Instagram stories.