I've tried many different AI tools, Langotalk was by far the best one. Amazing design & great content.
Ping-O-Matic - Service to update different search engines that your blog has updated.
TalkPal - The Most Efficient Way to Learn a Language
TotalPing! - Promote your blog with TotalPing!
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.
Pingler - Pingler is a tool that allows you to ping your blog or website, so that followers can know if your site is online after any update, maintenance, etc.
Palteca - Palteca - The Best App to Learn Spanish