GMAT Strategy

Which test prep company offers tests that can be used as sectional tests. What I mean to say is that you can give Quant test and get the get the quant subscore/percentile without having to give verbal tests at the same time(you can give that later if you want to calculate your total) score.

MasterGMAT i think.
And otherwise you can just randomly select the options in the section u don.t wanna score in and just work on the other one.

The GMAT is a 4-hour test and solving the sections separately cannot give you the correct estimate. Try solving a RC passage after 1 hour of AWA, 1 hour 15 minutes of Quant, and another 1 hour of Verbal (which is what would be the case on the 4th passage on the real test!). Try doing it in isolation. You will figure what I am trying to say here.

To answer your specific question - perhaps the one that comes closest is:
https://www.mba.com/store/product-info.aspx?ProductID=9

Arun

MGMAT and Kaplan both are nice