Life & fun · alternatives · 2026

24 alternatives to Quesba

Search millions of textbook solutions

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Quesba launched in 2020; newer entries below may have overtaken it.

1. 1
   Courseroot▲541

   Biggest online course database on the web

   2018 · its alternatives →

2. 2SE
   Search engine for lectures▲200

   2017 · findlectures.com · its alternatives →

3. 3
   Learn Forward▲82

   An open source tool for context-aware digital textbooks

   2015 · its alternatives →

4. 4
   Alexandria for iOS▲78

   The textbook marketplace for the 21st century

   2018 · its alternatives →

5. 5IS
   Instantly search 28M books from OpenLibrary▲424

   2020 · books-search.typesense.org · its alternatives →

6. 6IW
   I wished for a site with a growing list of math problems, I built it▲384

   Good math problems are hidden inside textbooks and online documents. To keep up with all the sources in the world is hard. For someone who just wants to continuously solve problems, finding and going through all the sources feels like a hassle. I wished for a website that could just dump all the math problems available in the world out there. And if I could filter the problems by topics, that would be beautiful. teachyourselfmath is a side project that was born out of this need. At its core, it is a math PDF extraction engine. The engine has some machine learning going on behind the scenes…

   2024 · teachyourselfmath.app · its alternatives →

7. 7MI
   Moocha.io – A search engine for MOOCs▲231

   2017 · moocha.io · its alternatives →

8. 8AI
   An interactive map of the 1M most-assigned books in college syllabi▲21

   2021 · galaxy.opensyllabus.org · its alternatives →

9. 9
   College Compendium▲172

   A collection of 650+ university CS courses for the curious

   2021 · its alternatives →

10. 10
    Courseroot 2.0▲216

    Instant search for +80.000 courses on the web

    2019 · its alternatives →

11. 11AO
    An Open-Source Solution to Expensive Textbooks▲24

    2012 · textyard.com · its alternatives →

12. 12
    Tutorbook▲76

    All-in-one peer tutoring management for schools.

    2020 · its alternatives →

13. 13
    Learn your way▲139

    Reimagining textbooks for every learner

    Sep 2025 · learnyourway.withgoogle.com · its alternatives →

14. 14FT
    Full text search Project Gutenberg (60m paragraphs)▲202

    2021 · gutensearch.com · its alternatives →

15. 15
    Kooba▲141

    An interactive graph for finding new books

    2017 · its alternatives →

16. 16
    Open Syllabus▲90

    Mapping the college curriculum across 7M+ syllabi

    2021 · its alternatives →

17. 17BC
    BookTurf, college textbook marketplace▲23

    2013 · bookturf.com · its alternatives →

18. 18IM
    I'm writing a free, illustrated textbook for system design interviews▲67

    2021 · docs.google.com · its alternatives →

19. 19
    Ivy▲129

    Publishing platform for interactive technical training

    2016 · its alternatives →

20. 20
    Online Courses Companion▲7

    Your guide to the world's best online learning platforms

    2024 · sclof.com · its alternatives →

21. 21
    Allclasses▲81

    Search thousands of local and online classes (iOS)

    2014 · its alternatives →

22. 22
    College Tools▲60

    Your stress-free quiz extension

    2023 · its alternatives →

23. 23
    Open Syllabus Project▲2

    The largest databases of college course syllabi in the world

    2020 · its alternatives →

24. 24
    Tutor Platform▲66

    Tutor is an ultimate platform to organise language learning

    2020 · 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 →