Dev tools · alternatives · 2026
24 alternatives to ArduinoMap
A free, open-source Arduino curriculum for everybody.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1OO
Hi HN, After 9 years of running my own OpenStreetMap tile server infra for MapHub (https://news.ycombinator.com/item?id=11389989), I've open-sourced it and launched OpenFreeMap. You can either self-host or use our public instance. Everything is open-source, including the full production setup — there’s no 'open-core' model here. Check out the repo (https://github.com/hyperknot/openfreemap). The map data comes from OpenStreetMap. I also provide weekly full planet downloads both in Btrfs and MBTiles formats. I aim to cover the running costs of the public…
2024 · openfreemap.org · its alternatives →
- 2
Alcamy▲550Free, open self-learning platform. Learn & teach anything.
2017 · alcamy.org · its alternatives →
- 3
Code4Startup 2.0▲382Learn to code by cloning real-life startups (PRO version)
2015 · code4startup.com · its alternatives →
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Code4Startup▲553Learn how to code by cloning real life startups
2015 · code4startup.com · its alternatives →
- 6
Codebender▲123Development platform for Arduino users, makers and engineers
2014 · codebender.cc · its alternatives →
- 7
Visualize ideas for learners & professionals
2023 · mymap.ai · its alternatives →
- 8
Arduboy▲156A mini open-source game system you can program yourself 👾
2016 · arduboy.com · its alternatives →
- 9
Learn the foundations to be a full stack software engineer. 100% free.
2020 · c0d3.com · its alternatives →
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- 11
The Open Source Data Science Masters. Contribute to datasciencemasters/go development by creating an account on GitHub.
2014 · github.com · its alternatives →
- 12
The simple and open source user story mapping tool. - amborle/featmap
2019 · github.com · its alternatives →
- 13
ProductMap AI▲160Hey HN, I built ProductMap AI, a tool that automatically identifies features implemented in source code and organizes them in a visual hierarchy. The goal is to help developers quickly understand poorly documented codebases. Link: https://product-map.ai/ I’d love feedback from the HN community! Let me know what you think. Would this be useful for you?
2025 · product-map.ai · its alternatives →
- 14
Hack Club▲182Free and open source high school coding clubs 👊💥
2016 · hackclub.com · its alternatives →
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FreeCAD 1.1▲218Extremely powerful, completely free 3D CAD modeling
Mar 2026 · wiki.freecad.org · its alternatives →
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GameDevMap▲81A map and catalog of game development organizations.
2017 · gamedevmap.com · its alternatives →
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- 21CL
2015 · code4startup.com · its alternatives →
- 22AF
2019 · lasselukkari.github.io · its alternatives →
- 23AB
2011 · trafficlightads.net · its alternatives →
- 24BM
Arduino Project Hub is a website for sharing tutorials and descriptions of projects made with Arduino boards
2019 · create.arduino.cc · its alternatives →
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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 →