Are gmatprep and powerprep test different?

[fevergallore]

I have downloaded 2 tests from mba.com;

they are powerprep tests;

Are GMATPREP tests and POWERPREP tests different??

If so then which is better?
If so then where can I get GMATPREP testd from?

[frantastic]

As far as I know, you can't download the old Powerprep tests from mba.com anymore. They're a few years old, and aren't truly adaptive like the current test, so I wouldn't necessarily take them.

Download the GMATPrep tests and use those. You can try reinstalling it once to retake the tests, but you may see some repeats. Otherwise take the Princeton Review tests; they're adaptive and very useful.