Overview
Aptitude Test Prep is a free practice site for the aptitude and assessment tests employers actually use in their hiring process. It is built for candidates facing graduate scheme, Big Four and other employer assessments who want realistic timed practice before the invite that counts.
Key Features
The homepage runs a timed numerical reasoning practice test: five timed questions built around a live chart, scored the moment you finish. Every question comes with a worked solution, so you can see exactly where the marks went rather than just getting a score.
Alongside the practice test, the site carries sixteen step-by-step guides covering the major test publishers and assessment formats. That includes SHL Verify G+, SHL numerical reasoning, SHL inductive reasoning, SHL verbal reasoning, the CCAT, the Watson Glaser critical thinking test, TestGorilla, Pymetrics, Cappfinity assessments, the Amazon Work Simulation, and the Big Four assessment centres. Each guide walks through the real format, the timings, what the scoring looks like, and worked examples you can practise against.
Use Cases
Candidates preparing for an SHL Verify invite, a CCAT screen, a Watson Glaser for a law firm application, a TestGorilla assessment, a Pymetrics games round, or Big Four recruitment tests can practise under realistic timing pressure and learn the format before test day. The guides are equally useful for working out which publisher your assessment invite is actually pointing at.
Getting Started
Open the homepage and start the free timed practice test. No card and no account is required for the free content. The guides can be read start to finish or used as a reference for the specific publisher you are facing.
Pricing & Plans
The practice test and all sixteen guides are free. A 40-question SHL numerical pack with detailed solutions and personalised insights launches soon for a one-time nine dollars. No subscription.





