Responsive Tool vs Rungeist
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Responsive Tool compared with Rungeist
| Detail | 
Responsive Tool | 
Rungeist |
|---|
| What it does | Free responsive website checker for mobile, tablet and desktop
| Know what's running on your Mac
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| Stage | Not given
| Not given
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| Founded | Not given
| Not given
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| Based in | Not given
| DE
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| Pricing model | Free
| Paid
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| Pricing | Not given
| $14.99 one-time license for up to 2 Macs, includes 7-day free trial
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| Key features | - Test multiple device viewports simultaneously
- Real CSS viewport rendering
- Share setup links
- Custom pixel width testing
- No installation required
- Sync scroll across panes
- Browser-based with no account needed
| - Port-first detection grouped by project
- Docker containers grouped by project
- Open in browser with one click
- Restart or kill servers without Terminal
- Live CPU and memory monitoring
- Menu bar and Notification Center integration
- Global keyboard shortcuts
- Port collision highlighting
- No telemetry or tracking
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| What makes it different | - Compare multiple real device widths side by side instead of switching one at a time
- Faster than DevTools for checking several device sizes at once
- Entirely browser-based with no setup, signup or download
- Built and maintained by one developer in the open
| - Native Swift macOS app, not Electron
- Shows all dev servers including Docker and local AI in one list
- One-time purchase with no subscription
- 14-day refund guarantee
- Includes 7-day free trial before purchase
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| Free plan | Not given
| Not given
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| Open source | Not given
| Not given
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| Platforms | Not given
| Not given
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| Public API | Not given
| Not given
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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) | 1 | 0 |
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| Citation Flow (Majestic) | 25 | 24 |
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| Referring domains (Majestic) | 14 | 32 |
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4 details filled in for both companies.
More alternatives to Responsive Tool More alternatives to Rungeist