Zubtitle - Zubtitle is an online tool that makes it easy to add captions to any video.
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.
VEED Subtitle - A simple & fast way to add subtitles to your videos online
Language Learning with Netflix - Use movies as study material for language learning
Subtly - Learn English with smart subtitles on movies and TV shows
Word Chain - Word Chain is an application related to words and forming the chains of letters.