Zapp Chess vs ChimpTest
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Zapp Chess compared with ChimpTest
| Detail | 
Zapp Chess | 
ChimpTest |
|---|
| What it does | Quick chess games that start in the middlegame and finish in minutes
| A free memory game inspired by Ayumu the chimpanzee at Kyoto University
|
|---|
| Stage | Not given
| Not given
|
|---|
| Founded | Not given
| Not given
|
|---|
| Based in | IN
| Not given
|
|---|
| Pricing model | Free
| Free
|
|---|
| Pricing | Not given
| Not given
|
|---|
| Key features | - Games start from curated middlegame positions
- Win by 2-point material lead or checkmate
- Games finish in under 3 minutes
- Play each move on your own time
- Free app for Android and iPhone
- No opening theory to memorize
- Play against real people
- Free browser version
- Analysis board with Stockfish
- Chess clock web tool
| - Progressive levels that add numbered squares
- Flash window shrinks as difficulty increases
- Three-strike game over system
- Local browser storage of scores
- Challenge links with shared level difficulty
- Customizable flash speed via URL parameter
|
|---|
| What makes it different | - No openings to memorize unlike traditional chess
- Games decided by tactics and natural talent only
- Games finish in minutes fitting busy schedules
- Completely free with no subscriptions or purchases
| - Based on genuine peer-reviewed research from Kyoto University's 2007 Ayumu experiment
- No account, no download, no personal data collection
- Includes detailed educational articles about the original experiment and memory science
|
|---|
| Free plan | Not given
| Not given
|
|---|
| Open source | Not given
| Not given
|
|---|
| Platforms | Not given
| Not given
|
|---|
| Public API | Not given
| Not given
|
|---|
| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | 16 ▲ +1 (up) since last check | 6 ● no change since last check |
|---|
| Trust Flow (Majestic) | 9 | 6 |
|---|
| Citation Flow (Majestic) | 42 | 20 |
|---|
| Referring domains (Majestic) | 624 | 3 |
|---|
4 details filled in for both companies.
More alternatives to Zapp Chess More alternatives to ChimpTest