Alternatives

Products that do what We allow teachers to print out "Scantrons" and scan for results via fax does

1. 1IM
   I'm a teacher and built an AI presentation tool▲260

   Hi, I'm a high school teacher from Australia and I've built what I'd like to think is a pretty nifty ChatGPT powered presentation tool for teachers. I'd love it if you could have a look at it and give me some of your feedback. I don't think there's much overlap with the HN crowd and school teachers, but I've been coming here for many years and thought I'd post here and see what you all think. Check it out if you have a minute and I'd be super happy to hear your feedback too. https://www.slidehero.ai/ You can jump in and have a play with the tool all you like ;) Cheers, Eli

   2025

2. 2IM
   I made a site where students can create and share flashcards and notes▲133

   2020 · barbra.io

3. 3GA
   Giving a Broken Barcode Scanner a New Life with Elixir and Nerves▲330

   2018 · bcarrigan.com

4. 4OO
   OpenScan – open-source document scanner app▲200

   2021 · github.com

5. 5SR
   Spaced-repetition flashcards linked to your learning materials▲76

   2020 · idorecall.com

6. 6
   ScanR▲180

   API to detect text in images, built for developers

   2015

7. 7CA
   CalcuLaTeX, a pretty-printing calculator language▲230

   2021 · mkhan45.github.io

8. 8WM
   We measure classroom confusion▲133

   2011 · blog.classmetric.com

9. 9CL
   ClassPager lets teachers send reminders and run live Q&A over SMS.▲70

   2011 · classpager.com

10. 10HW
    How we built a TTS-powered tool for learning spelling/foreign languages▲71

    2011 · quizlet.com

11. 11DC
    Draw characters to help computers read human handwriting▲14

    2015 · shaper.amees.me

12. 12ST
    Scanning the Web for Security.txt Files▲50

    2021 · github.com

13. 13CS
    Convert scanned documents into searchable PDFs▲73

    2015 · searchablepdfs.org

14. 14
    Printoo▲66

    Paper-thin electronics modules can add tech to any surface

    2014

15. 15OW
    Our weekend project – PaperSync, notebook scanning as a service▲42

    2014 · papersync.co

16. 16LV
    Labster – Virtual Labs for School and Colleges▲21

    2014 · labster.com

17. 17EN
    Education News▲53

    2011 · news.brainracer.com

18. 18AO
    An Open-Source Solution to Expensive Textbooks▲24

    2012 · textyard.com

19. 19DF
    Dictations for Teachers Made Easier▲5

    2021 · flashdictation.com

20. 20SA
    Scratchwork – a tool for drawing technical equations and diagrams▲40

    2017 · scratchworktool.com

21. 21NJ
    Nickelodeon joins the effort to teach kids to code▲34

    2015 · nick.co.uk

22. 22
    ScanSolve▲1

    AI homework scanner that explains solutions like a teacher

    Mar 2026 · scansolveai.vercel.app

23. 23
    Gradelab▲36

    Automated Handwritten Assessment: Fast, Accurate, Unlimited

    2025

24. 24SE
    Simple Easy Flashcards for Students and Teachers▲7

    2015 · mysimpleflashcards.com

Ranked by how close each launch is in meaning, then by votes. Refine with a description →