Chatfuel - Chatfuel is the best bot platform for creating an AI chatbot on Facebook.
Duolingo - Duolingo is a free language learning app for iOS, Windows and Android devices. The app makes learning a new language fun by breaking learning into small lessons where you can earn points and move up through the levels. Read more about Duolingo.
Landbot - An intuitive no-code conversational apps builder that combines the benefits of conversational interface with rich UI elements.
Memrise - Learn a new language with games, humorous chatbots and over 30,000 native speaker videos.
ChatBot - Easy to use chatbot platform for business
Busuu - Join the global language learning community, take language courses to practice reading, writing, listening and speaking and learn a new language. Learn English with busuu's .