IQ testing in 2025 serves a different function than it did in the past. Instead of being a way to prove anything externally, many now see it as a tool for understanding their internal processes. IQ testing hasn’t disappeared – it’s just been redefined. And nowhere is that more obvious than in user-written Cerebrum IQ reviews.
Again and again, reviewers aren’t focused on showing off. They’re focused on making sense of what’s happening inside their own heads. That shift – from performance to reflection – is changing not just how people engage with tests, but what they expect to get out of them.
