Dev tools · alternatives · 2026

24 alternatives to Circuito.io

Instant code and wiring for your project

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Circuito.io launched in 2017; newer entries below may have overtaken it.

1
circuits.io▲74
Learn electronics and easily create circuit boards online
2014 · library.io · its alternatives →
2
Codebender▲123
Development platform for Arduino users, makers and engineers
2014 · codebender.cc · its alternatives →
3
Flinto▲52
Super easy tool for prototyping
2014 · flinto.com · its alternatives →
4
Draw.io▲132
Create and share diagrams easily
2013 · draw.io · its alternatives →
5
CircuitHub▲63
AWS for hardware startups and makers.
2014 · circuithub.com · its alternatives →
6
Shenzhen I/O▲68
Build circuits. Write code.
2016 · zachtronics.com · its alternatives →
7
BitBlox▲242
Create beautiful websites in no time 💫
2016 · bitblox.me · its alternatives →
8
EasyCircuit▲178
Hardware prototyping, as simple as vibe-coding
Jul 2026 · easycircuit.app · its alternatives →
9
Codeimg.io▲227
Create and share images of your source code
2019 · codeimg.io · its alternatives →
10
Proto.io 6▲175
Design, prototype, collaborate, test. Prototyping for all.
2016 · proto.io · its alternatives →
11
Neonto Sketch▲207
From Sketch to real code for iOS and Android
2016 · neonto.com · its alternatives →
12
Kano▲159
A computer and coding kit for all ages
2014 · kano.me · its alternatives →
13
Climbi▲98
Share your code in easier and beautiful way.
2014 · climbi.com · its alternatives →
14
Fluid UI▲81
The World's #1 Wireframing & Prototyping Tool
2013 · fluidui.com · its alternatives →
15
Light-Bot▲84
Programming Apps Teaching the Basics of Code
2015 · lightbot.com · its alternatives →
16
TypMo▲154
Hello HN! I’ve been working on a small tool that helps you move from quick wireframe experiments to solid, production-ready prompts. As a designer, I’ve always felt that getting the structure right early saves a ton of pain later. TypMo leans into that idea by grounding everything in IA-style wireframes- fast to create, easy to iterate, and perfect for figuring out what you actually mean before throwing prompts at AI. I’m now pushing it a step further with a lightweight DSL. Still early, still rough around the edges, but with some AI help it’s starting to feel real. Would love to hear what…
Dec 2025 · typmo.com · its alternatives →
17
React for Circuits▲197
Hi HN! I've been working on a new way to build electronics/PCBs with Typescript/React, I'd love to know what you think!! I've wanted to program circuits for a long time- I started experimenting with the concept of creating circuits in React almost 8 years ago and have spent many weekends since to prove the concept. Over the past 2 months, I've decided to start working on tscircuit full-time.
2024 · github.com · its alternatives →
18
Codeblox▲103
Connect your code with anyone else's via drag and drop
2017 · its alternatives →
19
Textografo▲120
Create beautiful diagrams faster
2016 · textografo.com · its alternatives →
20
HotGloo 5▲101
The next level wireframing & prototyping tool
2016 · its alternatives →
21
Scratchboard▲146
Create, simulate, and collaborate on digital circuits
2025 · scratchboard.io · its alternatives →
22
Creation Crate▲135
Get a new electronics project every month
2016 · creationcrate.com · its alternatives →
23
Stackeo▲169
Product Hunt for Coding Tools
2014 · its alternatives →
24
BitScoop▲124
Create software better, faster, smarter.
2017 · its alternatives →

Also compare

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 →