Good app, enthusiastic support

I use the app on my website moonesl.vn which helps Vietnamese learns English pronunciation. Love the app because it is quick on the web – much better than the same service provided by google, which I used then stopped because it took too much time loading.
Once in a while, I encounter technical problems and request the help of the designer, and he has always been so helpful. The app has worked well for me so far. You can visit my website and highlight the English words for the experience, bet you’d like it.