---
description: Logiciels CAO gratuits : découvrez les outils les plus demandés. Comparez les fonctionnalités, les avis des utilisateurs, les prix et les démos gratuites.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/getapp/og_logo-94fd2a03a6c7a0e54fc0c9e21a1c0ce9.png
title: Logiciels CAO - Meilleurs logiciels et outils gratuits | GetApp Canada 2026
---

Breadcrumb: [Accueil](/) > [Logiciels CAO gratuits](https://fr.getapp.ca/directory/1207/engineering-cad/software)

# Logiciels CAO

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## Produits

1. [Onshape](https://fr.getapp.ca/software/109167/onshape) — 4.5/5 (341 reviews) — Système de CAO 3D full Cloud pour les équipes de conception
2. [AutoCAD](https://fr.getapp.ca/software/112399/autocad) — 4.7/5 (3205 reviews) — Plateforme de dessin et de conception 2D/3D
3. [MATLAB](https://fr.getapp.ca/software/2049791/matlab) — 4.6/5 (2090 reviews) — Plateforme de programmation et d'informatique numérique
4. [Autodesk Fusion](https://fr.getapp.ca/software/9530/fusion-360) — 4.5/5 (268 reviews) — Plateforme de collaboration et de CAO 3D basée sur le cloud pour les concepteurs
5. [ActCAD](https://fr.getapp.ca/software/2057281/actcad-professional) — 4.2/5 (214 reviews) — Un logiciel de création et de rendu de modèles 2D et 3D
6. [Alibre Design](https://fr.getapp.ca/software/2054207/alibre-design) — 4.7/5 (182 reviews) — Solution de CAO 3D
7. [MicroStation](https://fr.getapp.ca/software/2042979/microstation) — 4.3/5 (176 reviews) — Logiciel d'architecture 3D pour les entreprises de construction
8. [SimScale](https://fr.getapp.ca/software/105393/simscale) — 4.5/5 (140 reviews) — Simulation CFD, FEA et ingénierie thermique, basée sur le cloud.
9. [Creo](https://fr.getapp.ca/software/2049767/creo) — 4.4/5 (126 reviews) — Outil de CAO et de gestion du cycle de vie des produits
10. [IronCAD](https://fr.getapp.ca/software/2050818/ironcad) — 4.3/5 (60 reviews) — Logiciel collaboratif et de modélisation CAO 3D
11. [DraftSight](https://fr.getapp.ca/software/2059815/draftsight) — 4.4/5 (57 reviews) — Logiciels de dessin CAO 2D et de conception 3D
12. [Designcenter Solid Edge](https://fr.getapp.ca/software/178691/solid-edge) — 4.4/5 (54 reviews) — Conceptions et simulations 3D
13. [GeoHECRAS](https://fr.getapp.ca/software/2055473/geohecras) — 4.7/5 (53 reviews) — Création rapide de modèles HEC-RAS à partir de diverses sources de données
14. [CorelCAD](https://fr.getapp.ca/software/2043443/corelcad) — 4.5/5 (45 reviews) — Logiciel de CAO et de modélisation 2D et 3D
15. [ClearCalcs](https://fr.getapp.ca/software/2049443/clearcalcs) — 4.6/5 (37 reviews) — Plateforme cloud de conception et d'analyse pour les ingénieurs
16. [Tekla Structures](https://fr.getapp.ca/software/125247/seed-tekla-bimsight) — 4.4/5 (37 reviews) — Logiciel de CAO 3D pour les entreprises de construction
17. [SkyCiv Structural 3D](https://fr.getapp.ca/software/105821/skyciv-structural-3d) — 4.6/5 (34 reviews) — Logiciel d'analyse structurale 3D pour les ingénieurs
18. [SimSolid](https://fr.getapp.ca/software/2048854/simsolid) — 4.4/5 (34 reviews) — Logiciel d'analyse structurelle pour des itérations de conception rapides.
19. [Canvas X Pro](https://fr.getapp.ca/software/2048205/canvas-x-pro) — 4.5/5 (25 reviews) — Logiciel d'illustration technique 2D et 3D
20. [Shapr3D](https://fr.getapp.ca/software/251571/shapr3d) — 4.6/5 (22 reviews) — Application de modélisation CAO 3D pour iPad
21. [nTopology](https://fr.getapp.ca/software/2056928/ntopology) — 4.8/5 (21 reviews) — Logiciel de conception assistée par ordinateur basé sur Windows conçu pour les ingénieurs.
22. [CHEMCAD](https://fr.getapp.ca/software/2047580/chemcad) — 4.2/5 (19 reviews) — Logiciel de gestion des produits chimiques et de simulation de processus
23. [JigSpace](https://fr.getapp.ca/software/2047932/jigspace) — 4.8/5 (19 reviews) — Découvrez des présentations 3D simplifiées avec JigSpace.
24. [BricsCAD](https://fr.getapp.ca/software/276675/bricscad) — 4.5/5 (18 reviews) — L'alternative logicielle de CAO moderne
25. [CADTALK](https://fr.getapp.ca/software/2057941/cadtalk) — 4.6/5 (14 reviews) — Outil d'intégration CAO facilitant le transfert automatique des données

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## Catégories connexes

- [Logiciels BIM (Building Information Modeling)](https://fr.getapp.ca/directory/1199/bim/software)
- [Logiciels de CAO pour architecture](https://fr.getapp.ca/directory/1431/architectural-cad/software)
- [Logiciels de CAO 3D (conception assistée par ordinateur)](https://fr.getapp.ca/directory/1433/3d-cad/software)
- [Logiciels de conception électrique](https://fr.getapp.ca/directory/1803/electrical-design/software)
- [Logiciels d'architecture 3D](https://fr.getapp.ca/directory/1483/3d-architecture/software)

## Liens

- [Afficher sur GetApp](https://fr.getapp.ca/directory/1207/engineering-cad/software)
- [Toutes les catégories](https://fr.getapp.ca/directory)

-----

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