Comparison
PolySim OS vs MATLAB Online
MATLAB Online runs the real MATLAB in your browser — powerful and industry-standard — but you still need a paid license, and it's a coding environment rather than a set of ready-to-run interactive simulators. PolySim needs no license or account to start, and every tool is a live, draggable simulation you can share as a link.
PolySim OS
From $0 (free local) · $24/mo Independent Researcher
MATLAB Online
Requires a MATLAB license (Home ~$149, Student ~$49–$99, Standard ~$2,150/yr); browser access is included with the license.
See PolySim in action
Live, interactive simulators that run free in your browser — no install, no license.
Feature comparison
| Feature | PolySim OS | MATLAB Online |
|---|---|---|
| Runs in browser | Yes | Yes |
| License required | No — free to start | Yes — paid |
| Ready-made interactive sims | 390+ | You build them in code |
| Live parameter sliders / drag | Yes | Via app-building only |
| Code export (Python/MATLAB/Julia) | Yes | MATLAB code |
| Cost to explore | $0 | License |
Where MATLAB Online is strong
- • The real MATLAB language + toolboxes
- • Industry-standard, validated
- • No install
Where PolySim wins
- • Requires a paid license
- • Coding-first, not point-and-play
- • Toolboxes cost extra
Choose MATLAB Online if you already have a license and need the MATLAB language; choose PolySim for free, instant, interactive simulations with nothing to install or buy.
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