I think that Duolingo with its team is a great company.
The fact that this provides language education for free is great.
I know that they are in loss but with bigger number of users they would be in profit.
I only regret that more people do not use this application.
I wonder if they do not want to gain some additional knowledge.
Today I have finished the Spanish tree in this application and that feeling that i conquered it from English to Spanish was great.
I think that I have also improved my English.
I looked at the statistics and saw that almost eight hundred Hungarians are learning English on this application.
I consider them as a really active persons.
Sometimes they use this activness for good things and sometimes not.
Does not matter.