Learn Web on Clozemaster

Summary: Clozemaster is a Web & iOS app that helps language learners practice and learn new words using fill-in-the-blank sentences. It's another gamified app like Duolingo.
Price: Free (with premium plan)
Methods: Unique
Devices: Android, iPad, iPhone, Web
Total languages offered: 69
Other languages:

Learn Web on LingQ

LingQ is a language learning app that uses the same logic for learning a new language as learning your native tongue: using content you already like. They have books, news, podcasts, sports coverage, politics, culture, and food to name a few.
Price: Free (with premium plan)
Methods: Articles, Books, News, Online Courses, Podcasts, songs, Sports
Devices: Android, iPad, iPhone, Web
Total languages offered: 26
Other languages:

Learn Web on Udemy

You can use Udemy to learn a new language. Courses such as "Learn Dutch Beginner" and "French Language Learning: Language and Culture for Absolute Beginners," will help kickstart you in those two languages.
Price: Free (with premium plan)
Methods: Tutors
Devices: Web
Total languages offered: 19
Other languages: