# Imagination Index

> Measure imagination across six senses in ~12 minutes. Free core assessment with Imagery Profile and optional percentile ranking.

Imagination Index is a multisensory mental imagery assessment covering visual, auditory, motor, olfactory, gustatory, and tactile imagination. It helps people discover aphantasia, hyperphantasia, and mixed profiles—and provides proprietary population data for context.

## Product

- [Take the free assessment](https://imaginationindex.co/assessment): 12-minute six-sense Imagery Profile, free to start
- [Pricing](https://imaginationindex.co/#pricing): Free teaser + optional full report ($19.99)

## Learn

- [Learn hub](https://imaginationindex.co/learn): Do I have aphantasia or hyperphantasia? guides by sense and question
- [Aphantasia by sense](https://imaginationindex.co/aphantasia)
- [Glossary](https://imaginationindex.co/learn/glossary): 60+ imagination and assessment terms including aphantasia, hyperphantasia, anauralia, synesthesia, prosopagnosia, eidetic memory, mental rotation, mental simulation, Proust effect

## Common questions

- [Why can't I picture things in my head?](https://imaginationindex.co/learn/why-cant-i-picture-things-in-my-head)
- [Can't imagine faces?](https://imaginationindex.co/learn/cant-imagine-faces)
- [Can't hear songs in my head?](https://imaginationindex.co/learn/cant-hear-songs-in-my-head)
- [Can you have aphantasia in one sense only?](https://imaginationindex.co/learn/can-you-have-aphantasia-in-one-sense-only)
- [What is normal imagination?](https://imaginationindex.co/learn/what-is-normal-imagination)
- [No mind's eye](https://imaginationindex.co/learn/no-minds-eye)

## Compare assessments

- [Compare hub](https://imaginationindex.co/compare)
- [Imagination Index vs VVIQ](https://imaginationindex.co/compare/vviq)
- [VVIQ-2 explained](https://imaginationindex.co/compare/vviq-2)
- [Psi-Q](https://imaginationindex.co/compare/psi-q)
- [BAIS (auditory)](https://imaginationindex.co/compare/bais)
- [MIQ (motor)](https://imaginationindex.co/compare/miq)
- [SIAQ](https://imaginationindex.co/compare/siaq)
- [Aphantasia Network Test](https://imaginationindex.co/compare/aphantasia-network-test)
- [Best aphantasia tests](https://imaginationindex.co/compare/best-aphantasia-tests)

## Statistics (proprietary population data)

- [Imagination by sense](https://imaginationindex.co/stats/imagination-by-sense)
- [How common is aphantasia?](https://imaginationindex.co/stats/how-common-is-aphantasia)
- [Aphantasia statistics](https://imaginationindex.co/stats/aphantasia-statistics)
- [Hyperphantasia statistics](https://imaginationindex.co/stats/hyperphantasia-statistics)
- [Profile archetypes](https://imaginationindex.co/stats/profile-archetypes)
- [Population averages](https://imaginationindex.co/stats/population-averages)

## Personas (mental imagery by role)

- [Musicians](https://imaginationindex.co/mental-imagery-for/musicians)
- [Students](https://imaginationindex.co/mental-imagery-for/students)
- [Athletes](https://imaginationindex.co/mental-imagery-for/athletes)
- [Writers](https://imaginationindex.co/mental-imagery-for/writers)
- [Designers](https://imaginationindex.co/mental-imagery-for/designers)
- [Architects](https://imaginationindex.co/mental-imagery-for/architects)
- [Actors](https://imaginationindex.co/mental-imagery-for/actors)
- [Public speakers](https://imaginationindex.co/mental-imagery-for/public-speakers)
- [Therapists](https://imaginationindex.co/mental-imagery-for/therapists)
- [Teachers](https://imaginationindex.co/mental-imagery-for/teachers)
- [Coaches](https://imaginationindex.co/mental-imagery-for/coaches)
- [Meditators](https://imaginationindex.co/mental-imagery-for/meditators)
- [Programmers](https://imaginationindex.co/mental-imagery-for/programmers)
- [People with anxiety](https://imaginationindex.co/mental-imagery-for/people-with-anxiety)
- [People with ADHD](https://imaginationindex.co/mental-imagery-for/people-with-adhd)

## Example profiles

- [All examples](https://imaginationindex.co/examples)
- [Visual aphantasia profile](https://imaginationindex.co/examples/visual-aphantasia)
- [Balanced phantasia profile](https://imaginationindex.co/examples/balanced-phantasia)
- [Hyperphantasia profile](https://imaginationindex.co/examples/hyperphantasia)
- [Auditory-dominant profile](https://imaginationindex.co/examples/auditory-dominant)

## Key articles

- [What is aphantasia?](https://imaginationindex.co/articles/what-is-aphantasia)
- [What is hyperphantasia?](https://imaginationindex.co/articles/what-is-hyperphantasia)
- [What is the imagination spectrum?](https://imaginationindex.co/articles/what-is-the-imagination-spectrum)
- [Aphantasia and creativity](https://imaginationindex.co/articles/aphantasia-and-creativity)
- [Mental imagery and anxiety](https://imaginationindex.co/articles/mental-imagery-and-anxiety)
- [How to improve mental imagery](https://imaginationindex.co/articles/how-to-improve-mental-imagery)