It has a good idea. UI is good too. But the judging system is stupid. You cant really understand how does it give your speaking marks. In fact I tested the system with the demonstration and it got only 60! That is what we are following! So after all it is a very useful and interesting app but plz dont treat the marking system too seriously.
汉语评价就简短些。软件还不错,不过评分系统就是个笑话,不要对分数在意,我用自带对话测试也只得了六十分,可见你学得越像分数越不可能高
Tigerinmath about 流利说·英语-学英语口语地道发音, v1.0