1. The only problem is that there's a really small number of questions per conceptThis is a good app to test your abilities in reading,writing and helps your thinking in order to prepare you for top ranked universities, it has helped in these waysIt's a very spectacular app... Its assists the students with not only questions but also the solutions... #I love itIt mostly succeeds at what is trying to do.
2. I loved the app more than i can explain with words, b/c i get associated with the materials as they're what I've been learning, but felt a bit bad for the distraction created by the ads, i don't like it when they cover the whole screen.
3. ..The app is very good but the timing that is used in the real SAT should be used so as to enable one to be time consciousSuper nice app.
4. You get more than what you pay for in this app.It has grammar issues, its sometimes hard to understand a question because of it.absolutely good .
5. I hope you could consider this !Really good for practice, especially when you're really behind.
6. I'm not having any problems with the application, everything on this application is just amazing.
7. The U.I. is decent, but it could use some improvements.