PromptSense vs Mac Ninja
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
PromptSense compared with Mac Ninja
| Detail | P
PromptSense | 
Mac Ninja |
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| What it does | Smart AI Library with Prompt Templates for Faster Workflow
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| Stage | Not given
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| Founded | Not given
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| Based in | Not given
| SE
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| Pricing model | Free
| Freemium
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| Pricing | Not given
| Yearly: $9.99/year (cancel anytime); Lifetime: $24.99 one-time payment. Both plans include every feature and work on up to 3 Macs.
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| Key features | - Reusable prompt templates with fillable fields
- Color-coded prompt categories
- Support for multiple AI providers
- Cloud sync across devices
- Advanced template fields including dropdowns, toggles, sliders, and dates
- Built-in sample prompts for common tasks
- Backup and restore functionality
- Privacy-first architecture with local storage
- Available for Windows, Mac, iPhone, iPad, and Android
- Multi-language support including Arabic, Chinese, French, German, Japanese, and more
| - Unload idle browser tabs in Chrome, Safari, Brave, Edge, Arc and other browsers
- Calm background CPU hogs without quitting them
- Clean up tabs left behind by AI agents
- Offload unused apps to save disk space
- Live dashboard showing memory and CPU stats
- Memory autopilot for automatic tab sleeping
- Works on up to 3 Macs per license
- Silent auto-updates
- Minimal resource usage
- No admin password required for normal use
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| What makes it different | - Privacy-first design with no account requirement and local-first storage
- Works with multiple AI services instead of locking users to one provider
- Fillable template fields that turn complex prompts into simple forms
- Completely free with no ads or subscriptions
- Seamless sync across desktop and mobile devices
| - Never closes your apps or tabs, only unloads idle tabs that reload instantly when clicked
- Uses only standard macOS and browser features, no system changes or kernel extensions
- Automatically cleans up tabs abandoned by AI agents after 8 hours
- No tracking, no analytics, no account required
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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 | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 55 ▲ +1 (up) since last check | Not checked yet ● no change since last check |
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| Trust Flow (Majestic) | 22 | 0 |
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| Citation Flow (Majestic) | 44 | 7 |
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| Referring domains (Majestic) | 1288 | 2 |
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3 details filled in for both companies.
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