Editorial review: strengths, limitations and current access conditions.
World IQ Test offers a free 30-question adult reasoning assessment with a score, percentile and completion time. The provider identifies IVKO Solutions LLC and describes visual, logical, numerical and spatial task domains.
The clear basic-result offer, accessible flow and broader feedback support a higher editorial rating than the older catalogue entry. The adult comparison sample and children's activity should not be mixed: we list the child version separately. This remains an online estimate, and the revised score does not certify its accuracy or suitability for diagnosis, hiring or formal qualification.
The rating reflects suitability for this directory, including transparency, accessibility and useful feedback. It is an editorial comparison score, not the percentage accuracy of an IQ result. The service should be considered alongside its stated limitations and current payment terms.
This review uses public product information and provisional editorial scores, updated on 12 October 2026. Unknown criteria receive a conservative estimate and are identified in the assessment table. We did not purchase reports, audit security or independently validate the scoring algorithm for this update.
Sources: Current adult test, Publisher information.