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CrystalDiskMark vs not8

Professional comparison and analysis to help you choose the right software solution for your needs.

CrystalDiskMark icon
CrystalDiskMark
not8 icon
not8

CrystalDiskMark vs not8: The Verdict

⚡ Summary:

CrystalDiskMark: CrystalDiskMark is a disk benchmark software program for Windows. It measures sequential and random read/write speeds of hard drives, SSDs, USB drives, and memory cards.

not8: not8 is an open-source note taking application focused on privacy and security. It allows users to easily take notes, organize them, and sync between devices while keeping data encrypted locally.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature CrystalDiskMark not8
Sugggest Score — —
Category System & Hardware Office & Productivity
Pricing Open Source Open Source

Product Overview

CrystalDiskMark
CrystalDiskMark

Description: CrystalDiskMark is a disk benchmark software program for Windows. It measures sequential and random read/write speeds of hard drives, SSDs, USB drives, and memory cards.

Type: software

Pricing: Open Source

not8
not8

Description: not8 is an open-source note taking application focused on privacy and security. It allows users to easily take notes, organize them, and sync between devices while keeping data encrypted locally.

Type: software

Pricing: Open Source

Key Features Comparison

CrystalDiskMark
CrystalDiskMark Features
  • Measures sequential and random read/write speeds
  • Tests internal and external drives
  • Supports SSDs, HDDs, USB drives, SD cards
  • Multiple test sizes
  • Various metrics like MB/s, IOPS
  • Portable version available
not8
not8 Features
  • End-to-end encryption
  • Local data storage
  • Open source
  • Cross-platform availability
  • Markdown support
  • Basic note organization
  • Sync between devices

Pros & Cons Analysis

CrystalDiskMark
CrystalDiskMark

Pros

  • Free and open source
  • Lightweight and easy to use
  • Wide platform and hardware support
  • Customizable tests
  • Detailed results
  • Active development

Cons

  • Limited features compared to paid options
  • No drive health monitoring
  • Minimal interface
  • Lacks real-world usage simulation
not8
not8

Pros

  • Strong privacy and security
  • Local data control
  • Free and open source
  • Available on multiple platforms
  • Simple markdown formatting

Cons

  • Limited features compared to proprietary apps
  • Requires some technical know-how to set up and use
  • No collaboration features
  • Basic UI
  • Sync can be tricky to set up

Pricing Comparison

CrystalDiskMark
CrystalDiskMark
  • Open Source
not8
not8
  • Open Source

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Learn More About Each Product

CrystalDiskMark
CrystalDiskMark
Reviews, pricing & alternatives →
not8
not8
Reviews, pricing & alternatives →

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