Marelleo vs Shalltear Engine
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Marelleo compared with Shalltear Engine
| Detail | 
Marelleo | 
Shalltear Engine |
|---|
| What it does | A box that plays a story when a child puts a figurine on top
| A free, lightweight C++ game engine with native scripting and hot reload
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| Stage | Not given
| Not given
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| Founded | Not given
| Not given
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| Based in | FR
| Not given
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| Pricing model | Not given
| Free
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| Pricing | Not given
| Free to use with no fees, royalties, or revenue share. Full ownership of all created content.
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| Key features | - RFID reader detects tagged figurines and plays corresponding audio
- No screen or menu interface
- WiFi connectivity for story updates
- Custom audio tracks via MP3 files
- Lithium battery with USB-C charging
- 3D-printed enclosure designed for child durability
- Volume control knob with mechanical end stop
- Manufactured printed circuit board with populated components
| - Hot reload C++ scripting with state preservation
- Visual editor with dockable, detachable panels
- Prefabs with nested variants and live propagation
- Physics system with multiple joint types
- Audio mixer with effects and real-time processing
- Asset import from glTF, FBX, and multiple formats
- Standalone Windows x64 player with content cooking
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| What makes it different | - User can create custom story associations by assigning any figurine to any audio track via web interface
- No subscription model required; stories are user's own MP3 files, not locked to a proprietary catalogue
- Designed for very young children with intuitive one-gesture interaction
- Built with durability for unsupervised child use and rough handling
| - Free and open-source with no royalties or revenue share
- Perpetual license terms that cannot change after build distribution
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 20 ▲ +20 (up) since last check | 1 ● no change since last check |
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| Trust Flow (Majestic) | 0 | 0 |
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| Citation Flow (Majestic) | 0 | 13 |
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| Referring domains (Majestic) | 1 | 4 |
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3 details filled in for both companies.
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