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Betafish.js | Chess AI vs ChessGPT: AI Chess Coach
Compare what each tool does, what it costs, and how it fits your workflow.
Designed for
Chess AI that thinks like a pro
Master chess with AI coaching.
Primary task
Chess
Chess
Pricing
Free
Freemium · Free + from $4.99
Pricing details
Free
Free + from $4.99
Billing cycle
Not documented
One-time
API access
Not documented
Not documented
Platforms
Web
iOS
Integrations
GitHub, Make
Make
Source rating
2.0 / 5 · 2 ratings
3.0 / 5 · 1 ratings
Catalog views
4.1k
1.9k
Estimated monthly traffic
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Catalog imported
29 Aug 2026
30 Aug 2026
Listed strengths
- Web-based operation
- No additional hardware needed
- Uses FEN Standard
- Customizable chessboard component
- Move undo function
- Live feedback on moves
- Unlimited move freedom
- Undo move option
- Stores up to 10 games
- Dark mode for low-light comfort
Listed limitations
- Limited to web-based applications
- Restricted to JavaScript
- Relies on FEN notation
- Customizable component CSS/HTML only
- No multi-player feature
- Requires internet connection
- Only 10 game saves
- Subscription for premium features
- iOS 15.0 or later only
- Mixed up chess pieces