Discover Challenge Improve
Your Mind. Your Senses. Your Potential.
10 interactive tests. Free to take. Unlock advanced statistics, progress trends and personalized insights with Premium.
Discover Challenge Improve
10 interactive tests. Free to take. Unlock advanced statistics, progress trends and personalized insights with Premium.
Every challenge follows the same simple path, so you always know what is being measured and what your result means.
See what the task measures, how long it takes and what your device needs before you begin.
A short demonstration shows exactly how to respond. No reading-heavy instructions.
An unscored practice round comes first. Then the scored round, with a clear progress bar.
Your basic result appears straight away, with its limits explained. Premium adds the detail.
Every test and its basic score are free, always. Premium is one upgrade that covers all ten tests.
| Feature | Free | Premium |
|---|---|---|
| All ten tests and retakes | Included | Included |
| Basic final score and limitations | Included | Included |
| Detailed metric breakdowns | Preview of what’s inside | Included |
| Saved history | Recent results on this device | Full history on every device |
| Ads | One banner at the top of the page | No ads |
| Score guide for your latest result | Included | Included |
| Progress trend across attempts | Last 12 scores | Full trend on every device |
These are interactive challenges for curiosity and practice. They are not medical, psychological, vision or hearing assessments, and our reasoning challenge does not produce an IQ number. How we score · Full disclaimer
