QR Promise vs graphsmith
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
QR Promise compared with graphsmith
| Detail | 
QR Promise | 
graphsmith |
|---|
| What it does | QR codes that keep working forever
| Free browser-based tools for creating charts, diagrams and converting images to vector files
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| Stage | Not given
| Not given
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| Founded | Not given
| Not given
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| Based in | US
| US
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| Pricing model | Free trial
| Free
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| Pricing | Pro: $3/mo after 7-day free trial (card required)
| Not given
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| Key features | - Static QR generator for URLs, text, WiFi, vCard, email, SMS
- PNG and SVG downloads
- Dynamic codes with scan analytics by day, country, and device class
- Code Health Monitor alerts for broken destination URLs
- Migrate deactivated competitor codes
- One-click subscription cancellation
- Customizable colors and optional logo
| - Pie chart maker with percentages, labels and legend
- Bar graph maker with grouped, stacked and horizontal bars
- Line graph maker for trends over time with multiple series
- Scatter plot maker with line of best fit and R²
- Graphing calculator with equations, roots and intersections
- PNG to SVG converter with transparent background preservation
- Image vectorizer for photos, sketches and logos
- Gantt chart maker for project plans with dependencies
- Venn diagram maker for two or three sets
- SVG to PNG, JPG, PDF and other format converters
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| What makes it different | - Static codes generated in your browser never route through servers and keep working forever after cancellation
- Code Health Monitor checks if printed code destinations go down and emails you to fix the link without reprinting
- Affordable pricing with no server-side kill switch on static codes after cancellation
| - Private by design: all processing happens on user's device with no data sent to servers
- Real vector files: every export available as SVG with editable shapes and live text
- No sign-up required and no watermark on exports
- Color vision deficiency checked defaults with automatic dark or white text
- Share with a link: copy link puts entire chart in address for editing and sharing
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | Not checked yet ● no change since last check | Not checked yet ● no change since last check |
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| Trust Flow (Majestic) | 0 | 0 |
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| Citation Flow (Majestic) | 0 | 0 |
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| Referring domains (Majestic) | 0 | 0 |
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5 details filled in for both companies.
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