1
Babbel
German language app with real conversations
babbel.com
2
Busuu
Language learning with native speaker feedback
busuu.com
3
Duolingo
Green owl guilt-trips you into learning
duolingo.com
4
italki
Book online tutors in any language
italki.com
5
Pimsleur
Audio-first method for conversational fluency
pimsleur.com
6
Rosetta Stone
Immersive language learning OG since the CD era
rosettastone.com