Viewdown vs PrimeTask
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Viewdown compared with PrimeTask
| Detail | 
Viewdown | 
PrimeTask |
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| What it does | Markdown viewer for Mac, with live preview
| The productivity system that's yours forever
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| Stage | Established
| Not given
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| Founded | Not given
| Not given
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| Based in | NL
| Not given
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| Pricing model | Not given
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| Pricing | $11.99 USD one-time purchase, with 14-day free trial and no credit card required
| Standard: €69 one-time for 2 devices; Pro: €139 one-time for 4 devices. 14-day free trial with full Pro access, no credit card required.
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| Key features | - Live preview with automatic file watching
- Automatic scrolling to changed content
- Mermaid diagram rendering
- LaTeX mathematics typesetting
- Syntax highlighting for 80+ languages
- Table of contents sidebar
- Smart search matching rendered text
- Support for tables and task lists
| - Natural language task input with date, project, priority, and contact parsing
- Multiple task views: List, Board, Calendar, Gantt, and Day Planner
- Project management with goals, milestones, health tracking, and progress context
- PrimeFlow visual canvas for mind mapping and task/contact visualization
- Focus Mode with Pomodoro timers and session tracking
- PrimeCRM for contacts, companies, deal pipelines, and relationship tracking
- Custom fields with rollups and financial summaries
- Local automations with trigger-condition-action rules and no caps
- AI integration via MCP with 100+ local tools
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| What makes it different | - Works with any editor already in use without plugins or extensions
- Automatic scrolling marks recently edited content
| - Offline-first architecture means everything works without internet connection, by design not fallback
- Local data ownership with open JSON format and no server dependency
- One-time purchase with no recurring costs or subscription extraction model
- Privacy by architecture with no telemetry, tracking, or analytics
- Unified system combining tasks, projects, CRM, calendar, and visual planning in one app
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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
| Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 29 ▲ +29 (up) since last check | 12 ● no change since last check |
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| Trust Flow (Majestic) | 24 | 5 |
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| Citation Flow (Majestic) | 19 | 25 |
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| Referring domains (Majestic) | 39 | 32 |
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4 details filled in for both companies.
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