Asianyc
Yes i do have attempted Veritas CAT twice but only quant portion. First time when i had attempted my score on GMAT Prep was Q40, while veritas given me a Q38 And second time my score on GMAT Prep was Q47 while veritas gave me a Q42. My experience with Veritas is not good.
Based on two results above.1. Veritas' algorithm is not representative.2. Quality of question (as compared to GMAT Prep) was good (quality means that what is tested in GMAT Math and how questions are made for testing math and use of the language were all right)
3. Some answer explanations were convincing and some were not. So a mix of Answer Explanations (It Definitely varies person to person basing on Knowledge of a particular segment of math or Verbal tested in GMAT)
4. Questions setting was good (by questions setting i mean that how CAT presents DS and PS Questions and type of concept which is being tested in question. Some CATs presents weird setting like continuous 5,6 DS questions then continuous 5,6 PS Questions , there was no such issue).
5. User interface is not at all same as GMAT Prep. i dislike it very much.
6. Analytics were average. Not much efficient
7. There were no error or bugs during Test. Conclusion:Veritas is good choice after GMAT Prep, Manhattan CATs, and Kaplan CATs. It pay the price fully if you get these CATs via GMAT Club premier membership or via 100 points redeemed on GMAT Club or via 15-20 USD during sale promotion of veritas. But paying full price of 49 USD is not compensated by these tests, if you want to spend 50 dollar then better to spend on GMAT Prep 2 CATs and you can also reset them at least once and can make them 2x2=4 and that 4 CATs are far better than 6 of Veritas. These CATs are good enough for practice and stamina building purpose but not for gauging your GMAT Ability.
One last thing: I am almost done with my verbal prep and hope soon will take Verbal and then complete CATs of Veritas just for comparison purpose with same knowledge, attitude and environment, and will share my experience at GMAT Club.
Hope this Helps.