DUOLINGO

Check out my progress learning Russian on Duolingo! https://www.duolingo.com/profile/TheCosmos999?via=share_profile_link

Russian with latin letters.. semiphonetically spelled. I can give the Russian spelling but that is easily entered in a translation engine.
I used duolingo wbefore they collaborated with CC. Now, it's completely upside down. They started giving ads. And what's ludicrous is that they say ads fund dulingo's mission, seriously? Waht mission? Free language learning? Well, now they have added something calleed hearts, if you run out of them then you can't pass lessons. Sham on you duolingo. Everything gets arrogant with time.