Looking for feedback on GRE test prep material

[greprepbook]

Hello Students!

 

I am looking for some feedback on GRE test preparation material and would like to know what classes or books you find the most useful.

 

A little bit of context here: last year my friend and I started to think what's the best and most efficient way to prepare for the test, and the idea we come up with is to collect real GRE test questions from GRE test takers and compile the questions into a book. After completion of our book, we run ads on Google search and Facebook; however, out of the thousands of visits and clicks, very few people actually purchased our material. We've compared the quality and quantity our material and price to the popular books on Amazon including Kaplan GRE Premier, Cracking the GRE, 5lb Book of GRE Pratice Problems, etc, and it's apparent our material is either superior or at least as good (depending on each student's strength and weakness)

 

I'd love to hear your feedback and thoughts on why this approach doesn't work and it would be awesome if you can share what prep material you are having great success with.

 

Cheers!

Amy  

[twentysix]

Kaplan was more or less the only thing I was even aware of...

That being said, I didn't use any GRE prep materials. I just yolo'd it.

Edited March 12, 2015 by twentysix