Estimate your cognitive age through a series of memory, reasoning, processing speed, and verbal ability challenges.
Cognitive age refers to the functional age of your brain — which may be younger or older than your chronological age. Brain age testing evaluates core cognitive abilities including working memory, processing speed, verbal reasoning, and fluid intelligence. Research shows that cognitive age can diverge significantly from chronological age based on lifestyle, education, stress, sleep, and exercise habits. Regular cognitive challenge and healthy lifestyle choices can maintain or even reduce cognitive age over time.
This test is designed for entertainment and self-reflection purposes. Results are not clinically validated and should not be used as a substitute for professional assessment.
Cognitive age refers to the functional age of your brain — which may be younger or older than your chronological age. Brain age testing evaluates core cognitive abilities including working memory, processing speed, verbal reasoning, and fluid intelligence. Research shows that cognitive age can diverge significantly from chronological age based on lifestyle, education, stress, sleep, and exercise habits. Regular cognitive challenge and healthy lifestyle choices can maintain or even reduce cognitive age over time.
This free screening takes about 10 min and includes 15 questions. Results are instant and stay on your device unless you choose to share them. It is an informal tool for self-reflection — not a diagnosis, licence, or medical report.
Score bands used on this page: Cognitive Age: 55–65+ (0–4): Your cognitive performance on this test suggests a cognitive age in the 55–65+ range. Lifestyle factors including sleep, exercise, and cognitive stimulation can significantly shift this. Cognitive Age: 40–55 (5–8): Your cognitive performance suggests a cognitive age in the 40–55 range. Core abilities are solid with room for improvement. Cognitive Age: 25–40 (9–11): Your cognitive performance suggests a brain age in the 25–40 range — well-functioning across memory, reasoning, and verbal ability. Cognitive Age: Under 25 (12–15): Your cognitive performance suggests a brain age under 25 — exceptional across all tested domains including memory, speed, reasoning, and verbal ability.
Read the matched band and any insights or recommendations on the results screen first. If a score suggests a concern (mood, attention, sleep, or safety), talk with a GP or qualified clinician — bring a screenshot of your results as a conversation starter.
For skill-style quizzes (memory, focus, reasoning), pair this questionnaire with the interactive brain games on this site: reaction time, digit span, Stroop, and the Full Brain Test give timed practice that questionnaires cannot.
Retake after meaningful change — better sleep, a new routine, or therapy — not every day. Frequent retests mostly measure mood-of-the-moment noise.
This test is designed for entertainment and self-reflection purposes. Results are not clinically validated and should not be used as a substitute for professional assessment.
Self-report tools can under- or over-estimate symptoms depending on insight, culture, and stress that day. They are best as a structured checklist, not a verdict.
If you are in crisis or thinking about harming yourself, contact local emergency services or a crisis line immediately — do not wait on a quiz score.