Busuu – One of the more popular platforms, Busuu boasts over 50 million native language users. Its approach is unique, as you will become part of a social community that allows you to learn languages from others. They offer the GSET (Global Scale of English Tests) certification, as well, if you’ve been practicing English and want to see where you stand.
Himalayan Academy
Himalayan Academy offers tools for teaching Hinduism at home