Hi CAiLAWsh,
When it comes to training for the GMAT, there are a number of different study resources that you might choose to use. Since it's not clear how you are currently studying, the type of App that you're looking for might not be too beneficial right now (since it almost certainly would not be taking into account what you have learned up to that point). Considering the type of analysis and functions that you're interested in, you would likely be best served by working with a GMAT Course of some type.
Before I can offer you the specific advice that you’re looking for, it would help if you could provide a bit more information on how you've been studying and your goals:
Studies:
1) How long have you studied? How many hours do you typically study each week?
2) What study materials have you used so far? What “brands” of CATs/mocks have you used?
3) On what dates (or approximate dates) did you take EACH of your CATs/mocks and how did you score on EACH (including the Quant and Verbal Scaled Scores for EACH)?
Goals:
4) What is your overall goal score?
5) When are you planning to apply to Business School and what Schools are you planning to apply to?
GMAT assassins aren't born, they're made,
Rich
Contact Rich at: [email protected]