3DRoll vs ChimpTest
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
3DRoll compared with ChimpTest
| Detail | 
3DRoll | 
ChimpTest |
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| What it does | Free online 3D dice roller with realistic physics simulation
| A free memory game inspired by Ayumu the chimpanzee at Kyoto University
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| Stage | Not given
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| Founded | Not given
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| Based in | Not given
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| Pricing model | Free
| Free
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| Pricing | Not given
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| Key features | - Physics engine simulates realistic dice bouncing and settling
- Hold button to charge bigger throws
- Shake phone to roll dice
- Double-tap to lock dice for rerolls
- 18 material styles including crystal, opal, and galaxy
- Polyhedral dice D4 to D100 for RPGs
- Create custom dice with text, emoji or photos
- Works offline after first visit
- Roll history saved locally on device
| - 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
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| What makes it different | - Realistic physics simulation with random spin and natural settling
- No sign-up, no download, works in any browser
- Works in 11 languages globally
- Privacy-first design with data staying on your device
- Ready-made dice for 20+ games and activities
| - 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
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| Free plan | Not given
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| Open source | Not given
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| Platforms | Not given
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| Public API | Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 2 ▲ +1 (up) since last check | 6 ● no change since last check |
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| Trust Flow (Majestic) | 11 | 6 |
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| Citation Flow (Majestic) | 16 | 20 |
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| Referring domains (Majestic) | 19 | 3 |
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4 details filled in for both companies.
More alternatives to 3DRoll More alternatives to ChimpTest