Life & fun · alternatives · 2026

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Stacks – A bookshelf for your MOOCs launched in 2018; newer entries below may have overtaken it.

1. 1
   Stack▲120

   A beautiful and smart key-value based writing app

   2017 · stack-writer.com · its alternatives →

2. 2
   Slate▲109

   Making Spreadsheets Understandable.

   2014 · useslate.com · its alternatives →

3. 3
   Stackness▲92

   Show your stack! The social home for your dev tools

   Sep 2026 · stackness.dev · its alternatives →

4. 4SS
   Stack – Save and explore books and book lists▲156

   2019 · stack.app · its alternatives →

5. 5
   Restyaboard▲197

   An open source alternative to Trello

   2015 · restya.com · its alternatives →

6. 6
   Lect.io▲60

   MOOCs contextualized comments for lectures.

   2014 · its alternatives →

7. 7
   Stacker▲66

   Easily build beautiful visual stories.

   2015 · stacker.cc · its alternatives →

8. 8
   Stack▲88

   A task manager for Devs & Designers

   2015 · macropod.com · its alternatives →

9. 9
   Addr▲98

   A collective and annotation-focus ePub reader

   2014 · its alternatives →

10. 10
    The Organized Mind▲70

    Thinking straight in the age of information overload

    2015 · amazon.com · its alternatives →

11. 11
    Full Stack Python▲78

    Explains programming language concepts in plain language.

    2016 · fullstackpython.com · its alternatives →

12. 12
    The Organized Mind▲65

    Thinking Straight in the Age of Information Overload

    2016 · namecheap.com · its alternatives →

13. 13
    The Art of Learning: An Inner Journey to Optimal Performance▲65

    Incredible framework on learning any skill

    2015 · amazon.com · its alternatives →

14. 14
    The Office Manager's Tech Stack▲84

    A collection of tools to keep the office moving

    2015 · its alternatives →

15. 15
    FaveNest▲69

    Bookmarks that organize themselves with Apple Intelligence

    25d ago · favenest.app · its alternatives →

16. 16
    Stacks▲70

    A bookshelf for your online courses

    2018 · its alternatives →

17. 17
    eGranary Pocket Library▲60

    A library on a chip: knowledge for those w/o internet access

    2015 · indiegogo.com · its alternatives →

18. 18
    Collate Notes▲9

    A flexible cross-platform note-taking application

    2017 · collatenotes.com · its alternatives →

19. 19
    The Organized Mind▲10

    Thinking Straight in the Age of Information Overload

    2017 · amazon.com · its alternatives →

20. 20MW
    Margins – where you can save, annotate and share academic papers▲9

    2018 · fermatslibrary.com · its alternatives →

21. 21HA
    Hamwerk, a hyper-specialized to-do list for homework▲5

    2014 · mathphreak.github.io · its alternatives →

22. 22
    Mindware▲7

    Tools for Smart Thinking

    2015 · amazon.com · its alternatives →

23. 23
    Texts.com▲10

    A college textbook exchange and price-comparison engine

    2015 · texts.com · its alternatives →

24. 24CA
    Classpert – A search engine for online courses▲8

    2019 · classpert.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 →