My QR Code vs Happy Shrimp Online
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
My QR Code compared with Happy Shrimp Online
| Detail | 
My QR Code | 
Happy Shrimp Online |
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| What it does | Free online QR code generator and barcode scanner
| AI music generator that turns one sentence into a complete song
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| Stage | Not given
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| Founded | Not given
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| Based in | BG
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| Pricing model | Freemium
| Freemium
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| Pricing | 7-Day Full Access €1.95 (then €49 every 4 weeks). Yearly Plan €228 upfront (€19/mo, save 50%).
| Not given
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| Key features | - Generate 12 types of QR codes
- Unlimited QR codes and scans
- Upload barcodes as images
- Analytics and tracking
- All download formats
- Camera and webcam scanning
- Works on iPhone, Android, Windows, and Mac
- No app download required
| - End-to-end whole-song generation from natural language
- Smart Lyrics: AI writes lyrics in Chinese or English matched to mood and theme
- Instrumental mode for generating arrangements without vocals
- Multiple versions per generation to compare directions
- Professional music vocabulary support: genre, BPM, key, instrumentation
- Reference audio for style and timbre matching
- Music recipes: published songs expose the prompt behind them
- Community plaza with likes, comments and hit-music feed
- Supports prompts up to 5,000 characters with situation, genre, vocal character and arrangement details
- Free daily draft attempts with charged music generation
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| What makes it different | - Free and completely ad-free with no usage limits
- Browser-based with no app installation needed
- Dynamic QR codes editable without regeneration
- Scan digital barcodes without a physical camera
| - Independent guide and studio explaining Happy Shrimp with guided prompts and example songs
- Whole-song generation that maintains coherence from intro to outro unlike staged pipelines
- Understands both natural language and professional producer terminology
- Six example songs across genres with briefs that can be customized and regenerated
- Educational resources explaining prompt structure and workflow for better results
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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 | 1 | 0 |
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| DR (Domain Rating by Ahrefs) | 60 ▲ +1 (up) since last check | 4 ▲ +1 (up) since last check |
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| Trust Flow (Majestic) | 36 | 16 |
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| Citation Flow (Majestic) | 42 | 26 |
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| Referring domains (Majestic) | 1229 | 59 |
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4 details filled in for both companies.
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