We have one mission – helping you find your next job.
The #1 Platform for Pre-Employment Test Prep

Prepare smarter, faster, and better for the most in-demand assessments:
CCAT | Wonderlic | Predictive Index (Cognitive + Behavioral) | Watson Glaser | SHL | Crossover Jobs Test ( Criteria Congitive Aptitude Tests )

  • 100K+ job practice tests taken from 62+ countries

Preparing for GRE or TOEFL?

GRE ( Graduate Entrance Exam )

TOEFL

Job Test Preparation Programs

Criteria Cognitive Aptitude Test (CCAT)

Wonderlic Test

Predictive Index Cognitive Aptitude

Predictive Index Behavioural Assessment

Watson Glaser

UCAT

Our Crossover preparation programs:

Crossover Cognitive Aptitude Test + Crossover English Proficiency Test

Crossover Cognitive Aptitude Test

Crossover English Proficiency Test

Success stories from our students.

Zistre helped 100K+ candidates pass different job tests. 

Mark L.
Mark L.
UK
Zistre’s practice tests were incredibly accurate. I passed CCAT test ( Crossover ) after taking all 10 tests. Highly recommended!
Ananya M.
India
According to me the best part about the CCAT Practice Test Prep was that I got the questions exactly similar in my real exam. Thank you guys. As I have given the practice tests multiple times, the real test was really easy for me.
Jessica R
Jessica R
USA
I improved my CCAT score by 10 points from 32 to 42 thanks to Zistre's practice tests! The detailed analysis helped me understand where I was going wrong
Samantha P.
Samantha P.
Australia
I did two aptitude tests for my job interview: the first with no practice; the second after I signed up to this service & practiced. I scored 68% on the 1st, 90% on the second.
Jay C.
Jay C.
Singapore
Thank you. The preparation package was spot on. Exactly similar to the real exam for me.
Luis M.
Mexico
After trying other CCAT prep platforms, I found Prep Ivy to be the best value for money. The tests are very similar to the real CCAT, and the adaptive questions kept me challenged.

Zistre Promises ( Guarantees )

Promises are not to be broken. It is a Zistre promise.  

30-Day Risk Free Use Guarantee

We’re confident you’ll love our job test programs. If you’re not satisfied, request for a refund within the first 30 days, we’ll refund your investment, no questions asked.

24 x 7 Doubt Clearing / Support

All our programs –  free or paid – have 24 x 7 dedicated support. Have a doubt at 2 AM? we are still awake and got your back. 

Lifetime Access and Free Updates

With Lifetime Access and Free Updates, you’ll have unlimited access to the course and receive all future updates for free, ensuring you always have the most up-to-date materials as the test evolves.

ZISTRE.

Helping one candidate at a time...

Read more about Zistre

At Zistre, we have one single mission – helping you find your next job.

One person at a time, one job at a time, we are helping candidates from around the world learn, prepare and practice. 100K + candidates and still counting.

No matter how hard the situation is, no matter how difficult the interview questions are – let’s start the preparation and ace your upcoming job interview.

Wishing you all the best.

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