Work · alternatives · 2026

24 alternatives to MarginNote

eReader software to digest books and create study mindmaps

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. MarginNote launched in 2019; newer entries below may have overtaken it.

1. 1
   ReadHere▲146

   Lightweight PDF & EPUB reader in your browser

   Jun 2026 · readhere.app · its alternatives →

2. 2
   WriteMapper 2▲200

   Skyrocket your writing productivity using mind maps 💭

   2019 · writemapper.com · its alternatives →

3. 3
   WriteMapper for iPad▲79

   Turn ideas 💭 into text documents 📄 using mind maps

   2018 · writemapper.com · its alternatives →

4. 4
   Desklamp▲133

   Remember everything you read and revise faster

   2022 · desklamp.io · its alternatives →

5. 5
   PDF Viewer▲161

   Read, review, and annotate PDFs with ease

   2016 · pdfviewer.io · its alternatives →

6. 6
   Brainio▲190

   Brainio combines rich-text notes with visual mind maps. Organize your thoughts, link ideas, and collaborate in real time across desktop and web.

   2020 · brainio.com · its alternatives →

7. 7
   WriteMapper▲236

   Get from idea 💭 to final draft 📄 in no time using mind maps

   2017 · writemapper.com · its alternatives →

8. 8
   PDFify▲230

   Free macOS text recognition, PDF composition & compression

   2018 · pdfify.app · its alternatives →

9. 9
   ReadHero▲149

   ReadHero 2.0: New Look, Smarter AI, Widgets & Book Search!

   2024 · apps.apple.com · its alternatives →

10. 10
    BrainLoom▲288

    Turn PDFs into Flashcards. The local-first Learning OS.

    Jan 2026 · brainloom.app · its alternatives →

11. 11
    WriteMapper for iPhone▲119

    Get from idea to final draft in no time with mind maps

    2019 · writemapper.com · its alternatives →

12. 12
    Brain;Notes▲61

    Scrapbook-like notepad app using sticky notes for iPadOS

    2022 · brainnotes.magickworx.com · its alternatives →

13. 13
    Readminder for iOS▲85

    Track your reading record and keep your favorite quotes

    2020 · its alternatives →

14. 14
    Bookaroozie▲135

    AI powered Kindle alternative that works with PDFs, EPUBs

    2025 · bookaroozie.com · its alternatives →

15. 15
    Elephant Folio▲69

    The PDF Library that automatically organizes itself

    Apr 2026 · beroea.tech · its alternatives →

16. 16
    StarNote▲127

    Note-taking and PDF editor for Android tablets

    2025 · starnote.ai · its alternatives →

17. 17
    WriteMapper 4▲131

    Content writing productivity tool that uses AI and mind maps

    2023 · writemapper.com · its alternatives →

18. 18
    MarginNote▲5

    An in-depth ebook reading, learning and note taking app

    2017 · marginnote.com · its alternatives →

19. 19
    WriteMapper 3▲116

    Get from idea to final draft in no time, using mind maps.

    2021 · writemapper.com · its alternatives →

20. 20
    ConceptDraw MINDMAP v10▲102

    Easy tool for mind mapping and data structuring (Mac/ PC)

    2017 · conceptdraw.com · its alternatives →

21. 21
    WriteMapper for Windows▲77

    Turn your ideas 💭 into text documents 📄 using mind maps! ✨

    2017 · writemapper.com · its alternatives →

22. 22
    NotePlan for iOS▲88

    Calendar + Markdown + Notes

    2017 · noteplan.co · its alternatives →

23. 23
    NotesHub 2.x▲74

    Markdown based note-taking app with git sync & kanban boards

    2023 · about.noteshub.app · its alternatives →

24. 24
    OneNote for Mac▲84

    All your notes, on all your devices

    2014 · apps.apple.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →