40 original questions — sequences, matrices, verbal logic, spatial reasoning. About 25 minutes, completely free, no ads. At the end you get a score signed with a cryptographic key: share a link, and anyone can check it's really yours — no screenshot needed.
Take the free test →Login (X or Instagram) binds the result to your account — one active result per account, so nobody can cherry-pick attempts.
Number and letter sequences, matrix patterns, verbal analogies, spatial rotation — 40 tasks across four categories, calibrated so the average lands near IQ 100. Results are preliminary-calibrated until 500 completions; the percentile line updates as more people take it.
Every other online IQ test gives you an image anyone can edit in Paint. A VerIQ link re-checks the signature server-side on every view — if it says valid, the score was issued by VerIQ and never altered. Read how verification works.