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HackMD vs ReadEra

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

HackMD icon
HackMD
ReadEra icon
ReadEra

HackMD vs ReadEra: The Verdict

⚡ Summary:

HackMD: HackMD is a real-time collaborative markdown editor and note-taking web application. It allows teams to write, edit, review and publish markdown documents together in real-time. Features include GitHub/GitLab integration, code blocks, task lists, and drawing.

ReadEra: ReadEra is a PDF and ebook reader software for Windows, macOS, Linux, iOS and Android. It supports many document formats and features such as annotations, text reflow, bookmarks, and synchronized reading across devices.

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 HackMD ReadEra
Sugggest Score — —
Category Remote Work & Education Education & Reference
Pricing Open Source Freemium

Product Overview

HackMD
HackMD

Description: HackMD is a real-time collaborative markdown editor and note-taking web application. It allows teams to write, edit, review and publish markdown documents together in real-time. Features include GitHub/GitLab integration, code blocks, task lists, and drawing.

Type: software

Pricing: Open Source

ReadEra
ReadEra

Description: ReadEra is a PDF and ebook reader software for Windows, macOS, Linux, iOS and Android. It supports many document formats and features such as annotations, text reflow, bookmarks, and synchronized reading across devices.

Type: software

Pricing: Freemium

Key Features Comparison

HackMD
HackMD Features
  • Real-time collaborative editing
  • Markdown support
  • Code block support
  • GitHub/GitLab integration
  • Task lists
  • Drawing support
ReadEra
ReadEra Features
  • Supports many document formats including PDF, EPUB, MOBI, DJVU, FB2, DOC, RTF, TXT
  • Annotations and highlights
  • Text-to-speech
  • Bookmarks
  • Night mode
  • Text reflow
  • Sync reading progress across devices

Pros & Cons Analysis

HackMD
HackMD
Pros
  • Free for individuals
  • Great for collaboration
  • Integrates with GitHub/GitLab
  • Supports markdown formatting
  • Has useful features like code blocks and drawings
Cons
  • Formatting can get messed up with multiple simultaneous editors
  • No WYSIWYG editor
  • Limited free plan storage
ReadEra
ReadEra
Pros
  • Supports many file formats
  • Good annotation and highlighting tools
  • Text-to-speech useful for accessibility
  • Sync across devices is convenient
Cons
  • Limited formatting options for notes
  • Sync can be slow
  • Text reflow not available for PDFs

Pricing Comparison

HackMD
HackMD
  • Open Source
ReadEra
ReadEra
  • Freemium

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Learn More About Each Product

HackMD
HackMD
Reviews, pricing & alternatives →
ReadEra
ReadEra
Reviews, pricing & alternatives →

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