Dev tools · alternatives · 2026
24 alternatives to VoltSim
Realtime electronic circuit simulator with intuitive UI
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. VoltSim launched in 2021; newer entries below may have overtaken it.
- 1
Learn interaction design in Framer with this UI kit
2020 · framer.com · its alternatives →
- 2
Voltera▲80Electronics prototyping right from your desktop!
2015 · kickstarter.com · its alternatives →
- 3IM
Hi HN, I made some animations of the most important kinds of transistors using my semiconductor simulation, details of which are on the page. I tried to make the visuals as realistic as possible while also aiming for clarity. If you want to go beyond the charge carriers and look at, for example, the electric field, you can do so in the simulation software. The desktop software also has less common devices like IBGTs and SCRs that have similar animations. The last thread about my software was posted here about a year ago: https://news.ycombinator.com/item?id=43942279
Jul 2026 · brandonli.net · its alternatives →
- 4
Educational online virtual electricity lab, try for free
2024 · experimenters.app · its alternatives →
- 5
This is a little toy project of mine that lets you simulate digital logic graphs. It was inspired by Minecraft's Redstone and the Piet esolang. It's got some serious drawbacks-- you write circuits as PNGs and simulate them with a Python interface. It's slow to run and slow to experiment with. And it is certainly difficult to use for people with any kind of color blindness. But despite that, I hope this can still be a fun toy!
2022 · github.com · its alternatives →
- 6
Capture, play & share volumetric 3D holograms on smartphones
2022 · volograms.com · its alternatives →
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- 8
Hi, everyone. I created a note-taking website for electronics and circuits where you can draw circuit diagrams and write text notes at the same time. I am a Digital IC designer, and I self-study different types of analog and digital circuits a lot. However, I found a problem. Circuits have many different architectures and are hard to memorize due to numerous experiential tips. I want to document what I learn in my note app, but I found there is no method for me to easily draw circuit and block diagrams alongside text notes. This issue has bothered me for a long time, from my master's school…
2024 · viscircuit.com · its alternatives →
- 9
The Arduino Simulator simulates the IO of a Arduino board.
2019 · xevro.be · its alternatives →
- 10Scratchboard▲146
Create, simulate, and collaborate on digital circuits
2025 · scratchboard.io · its alternatives →
- 11
Elixir-native frontend build tool — dev server, HMR, and production builds for JavaScript, TypeScript, Vue SFCs, and CSS. No Node.js required. - elixir-volt/volt
May 2026 · github.com · its alternatives →
- 12
- 13
Science and engineering experiments in your pocket
2018 · pslab.io · its alternatives →
- 14
VoltOps▲111Trace, debug, and monitor AI agents apps in n8n-style
2025 · github.com · its alternatives →
- 15
Electronic Circuit Simulator in the Browser
2018 · falstad.com · its alternatives →
- 16
Powerful online circuit simulator and schematic editor. Easy to learn.
2012 · circuitlab.com · its alternatives →
- 17
Origin▲97Power tool w/ computer vision + real-time motor control
2016 · shapertools.com · its alternatives →
- 18
- 19
Lightweight autonomous AI terminal built for developers
May 2026 · volt0100.vercel.app · its alternatives →
- 20
AI tools & prompt generators to boost efficiency/creativity
2023 · chatgptservices.app · its alternatives →
- 21
AI-powered Electrical Estimation & Invoicing
Jul 2026 · volttrackestimating.live · its alternatives →
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- 24
Your Volt X▲11A hub to source top design and development kits and tools.
Oct 2025 · yourvoltx.com · 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 →