Test providers

Practise the exact format of your test

Employers don’t write their own numerical tests — they buy them from publishers like SHL, Criteria and Aon. Each publisher uses a different format, timing and calculator policy, and pacing is what fails most candidates. These simulators run our question bank under each publisher’s real rules.

All publisher names are trademarks of their respective owners. We are not affiliated with, or endorsed by, any test publisher — our practice content is original, and “simulation” refers to matching the published format, timing and calculator policy of each test.