Science & Engineering software

8 programs

CAD, electronics, mapping and statistics tools used by engineers, architects and researchers, most of them free and open source.

All Free Trial Paid

Arduino IDE 2.3.10 Free

Write and upload code to Arduino and compatible boards

Updated
2 Nov 2026

FreeCAD 1.1.4 Free

Open-source parametric 3D CAD modeller

Updated
2 Nov 2026

Language and environment for statistics and data graphics

Updated
2 Nov 2026

QGIS 4.2.3 Free

Leading free geographic information system for maps and spatial data

Updated
2 Nov 2026

RStudio Desktop 2026.10.1 Free

Comfortable workspace for R and data analysis

Updated
2 Nov 2026

KiCad 10.0.7 Free

Open-source electronics design and PCB layout suite

Updated
2 Nov 2026

LibreCAD 2.2.1.6 Free

Lightweight free 2D CAD for technical drawings

Updated
2 Nov 2026

GNU Octave 11.3.0 Free

Numerical computing language largely compatible with MATLAB

Updated
2 Nov 2026