Mejores Programas CAD Para Mac

It is an open-source CAD software available with Mac Windows and Linux. It is an easy program to get started with 2D design as it doesn't require any.

Para muchos profesionales de la ingeniería, no existe una mejor aplicación que día a día mejore y facilite su trabajo que AutoCAD. Esta plataforma desarrollada por Autodesk se ha convertido desde hace muchos años en la favorita de ingenieros civiles, ingenieros mecánicos, industriales, de construcción y más, además de por supuesto la favorita de arquitectos y diseñadores, dada la calidad de herramienta que supone para dibujar en dos y tres dimensiones, entre muchas otras cosas.

Una aplicación de este tipo, tan útil y que se le puede sacar provecho comercial (y vaya que sí se le saca) a tal escala es, lógicamente, muy costosa. La licencia de AutoCAD para un computador alcanza los mil dólares, y por unos 4 mil dólares ofrecen 'combos' para empresas de licencias para hasta 5 computadores. Para el estudiante de ingeniería o arquitectura que quiere comenzar a familiarizarse con la herramienta que le acompañará en su día a día laboral, estos precios son casi inalcanzables, en la mayoría de los casos.

Por ello, gracias al software libre han nacido varias herramientas que podemos considerar, gratuitas, que consideramos alternativas viables a AutoCAD, no solo para familiarizarnos sino para trabajar con modelos CAD utilizándolas. Conoce 5 grandes alternativas a AutoCAD, totalmente libres y gratis.

BRL-CAD

Una de las mejores alternativas a AutoCAD disponibles. BRL-CAD ofrece soporte multiplataforma (Windows, Mac, Linux), una gran cantidad de herramientas de edición y modelado de imágenes. Cuenta con un editor geométrico interactivo, procesamiento de imágenes y señales, además de una gran capacidad de renderizado. Es una herramienta de diseño computarizado (o CAD) bastante completa, y la favorita de muchos.

Descarga: BRL-CAD.

LibreCAD

Otra de las más populares alternativas libres y gratuitas a AutoCAD. Eso sí, en esta ocasión, LibreCAD solo ofrece diseño en 2D. Creada utilizando el código fuente otra herramienta de diseño libre llamada QCad Community Edition (también parte de esta lista), sus principales ventajas son el ser bastante ligera, contar con una interfaz parecida a la de AutoCAD, y nuevamente, el ser multiplataforma.

Descarga: LibreCAD.

FreeCAD

Mi favorita personal. FreeCAD ofrece una experiencia e interfaz increíblemente similar a la de AutoCAD, por lo que será ideal para aquellos que en la oficina cuentan con el programa de Autodesk, y en casa desean mantener la experiencia lo más parecida posible. Eso sí, la gran ventaja para los que nos especializamos en ingeniería mecánica e industrial es que FreeCAD se enfoca mucho en este ámbito. Ofrece gran variedad de herramientas para asistir en el diseño de elementos mecánicos. También es multiplataforma.

Descarga: FreeCAD.

gCAD3D

Esta aplicación cuenta con varias herramientas y características muy útiles, incluyendo la visualización integrada de 3D-OpenGL, además de todo lo 'básico' en un programa de diseño computarizado. Disponible para Windows y Linux a través de su web oficial, que está en alemán y puede parecer algo confusa, pero la aplicación es digna de ser probada.

Descarga: gCAD3D.

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QCad

QCad ofrece solamente soporte a diseños en dos dimensiones (2D), sin embargo es de los más populares y reconocidos dado que al haber liberado su código fuente, muchas otras aplicaciones de CAD libres han nacido basándose en este, como por ejemplo LibreCAD. Es sencillo de utilizar gracias a su interfaz bastante limpia y comprensible, que incluso actualmente podríamos considerar más fácil de entender que la del mismo AutoCAD, que cada año pareciera ser más complicada, especialmente para usuarios no-experimentados. Con más de 10 años de tradición, QCad es quizás la más conocida alternativa a AutoCAD en el mundo, y está disponible para Windows, Mac y Linux.

Descarga: QCad.

Estas son grandes alternativas totalmente gratuitas y legales, basadas en software libre, que ayudarán al profesional o estudiante a satisfacer la necesidad de una gran aplicación de diseño como es AutoCAD. Como 'bonus', PythonCAD es otra gran alternativa a la plataforma de CAD comercial, pero esta vez siendo exclusiva para usuarios de Linux, que sin duda alguna vale la pena probar.

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SolidWorks is one of the most popular CAD programs on the market. It is estimated that it has around 3 Million users worldwide.

That being said it is not perfect, as anyone who has experienced 'Zero thickness geometry' errors will attest.

Yet despite this, and its popularity, it is very expensive if you can't get a free license. If you can't justify the investment, there are some good alternatives to it out there.

Can you download SolidWorks for free?

Yes and no - it really depends on your personal circumstances and preferences. If you are a student you can get a heavily discounted SolidWorks package for $150.

But of course, that isn't free.

The best thing to do is to contact your school's CAD Administrator to find out if you are eligible for Student Access Licensing. This is available to any school that has a certain number of networked seats of SolidWorks (credit to scan2cad.com for the following information).

- If your school has 45 or more networked seats it qualifies for a Student Design Kit program. This provides access to students for SolidWorks Standard that can be installed on your PC.

- If your school has more than 100 networked seats it qualifies for the Student Engineering Kit. With this program, students can install SolidWorks Premium locally.

- If none of the above apply, it is always worth asking the relevant administrator if you can borrow an existing license to use.

But you might want to consider downloading the SolidWorks Free Trial version. This is great if you are unsure whether you want to commit to parting with your money to buy your own version.

You can choose between a downloaded, local version or test the product online at my.SolidWorks.com. The latter is preferable if you don't want to download a hefty CAD program onto your computer.

Finally, and not really recommended, you could 'risk it' and get your hands on a 'cracked version'. But note this is not only risky but is actually illegal.

For those who are willing to take the risk, make sure your anti-virus software is up to date. But, once again, we do not condone nor recommend this!

Does SolidWorks have a free version for students?

As we have just detailed, there are no free versions of full SolidWorks per se. You can try trial versions of it online or locally, or try to get a user license from your school if you are a student.

How much does SolidWorks student cost?

SolidWorks student version costs around $150. For reference, a full license will set you back just shy of $4 K!

You can explore some more nefarious means of getting a 'free' version, like cracks, but that avenue exposes you to the threat of viruses and, of course, breaking the law!

What are some good free alternatives to SolidWorks?

If you are unable to get your hands on a SolidWorks license for free, as detailed above, you might want to consider some alternatives. The following are some of the best free or open-source CAD programs out there.

This list comes courtesy of learn.g2.com, and is far from exhaustive.

1. FreeCAD is great and open-source

FreeCAD is a parametric 3D modeling program that has the capability for plugins to be added for more functionality. With it, you can import and export files in multiple formats.

It also comes with an architecture module that ostensibly functions like a BIM program. FreeCAD, as the name suggests, is completely free and is all open-source.

2. Fusion 360 is free for students, hobbyists, and startups

Fusion 360 is a great little CAD program that is free for startups and amateurs. It comes complete with various 3D modeling tools and also offers a variety of assembly modeling, motion studies and simulation tools.

If you do not qualify as a startup or hobbyist, you can pay $25/$40 a month for the standard version. Alternatively, you can drop $125/$190 a month for its Ultimate version.

3. Onshape is pretty interesting

Onshape is another free alternative to SolidWorks but only if it used for non-commercial purposes. It comes with a variety of import and export options, and version control.

Add-ons are also available from its app store that can provide a wide variety of extra options and functions. Onshape, unlike other CAD programs, stores all data on a central DB which is accessible to all other users rather than saving local files.

If you want to use it for commercial use it will cost you $125 a month which is billed annually.

4. nanoCAD is 'industrial standard'

nanoCAD is a great little CAD program that has a variety of APIs and powerful table editor. It can easily handle 2D and 3D models and is 'industry standard'.

It has multiple methods of creating geometric shapes available, and many of the features are also customizable.

The basic software is free to use but you can pay for the plus version ($180) or pro versions ($290).

5. OpenSCAD comes recommended

OpenSCAD is another great open-source CAD program specifically for solid 3D models. It is not, however, an interactive sculptor.

Rather it is an interpreter of script files which then creates 3D models. OpenSCAD is available for Windows, Mac, and Linux.

6. Tinkercad is mainly for kids

Tinkercad is free and browser-based. This one, unlike others, is primarily aimed at children and beginners.

It is based around a building block system and can be used to import vector shapes and convert them to 3D. It also offers 3D printing services, integration with all 3D printers, and exports to laser cutters.

7. LibreCAD has an extensive wiki user guide

LibreCAD is another free open-source 2D CAD program available for Windows, Apple, and Linux. If you get stuck it has an extensive wiki available for users who need help with its features.

The program is fully customizable and hackable with extensive support from the user community and creators.