I absolutely LOOOOVE this application! I will recommend it to all of my fellow students at uopeople.edu / @uopeople I would have upgraded but I just didn't like the fact membership is "automatically" renewed. Change that and you'll most probably have me as a lifetime member. I just like to control my own credit card, kwim? I never subscribe to ANYTHING which "automatically" renews. If the fine people over at Sololearn could fix that feature, and simply automate an email to me at the end of my membership period, I would much appreciate it. I would THEN renew my membership, if financially able to do so (I'm a Student; every penny counts and I watch my finances very carefully). Thank you so much, Sololearn, for this fine and extremely well designed didactic tool. I absolutely love it as it's making me absorb new concepts at lightning speed. In other words, Sololearn? You're my new Best Friend at the moment :) Thank you for making this available for free as well as I might not have been able to try it otherwise. Very well designed! And I've been a communications analyst (specializing in didactic development) for the last 12 years, so... I know what I'm talking about when it comes to Didactics. This isn't just an off-the-cuff compliment; Sololearn's didactic developers rrrrrock!