Forvo - Forvo: the largest word pronunciation dictionary in the world, now with translations.

Anki - Anki is a program which makes remembering things easy. Because it's a lot more efficient than traditional study methods, you can either greatly decrease your time spent studying, or greatly increase the amount you learn.

Howjsay - Pronounce words correctly with the world’s largest English pronouncing dictionary.

RemNote - All-in-One Tool For Thinking & Learning

Pronounce Names - How to correctly pronounce people's names

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.