CAD Viewer 3D 4+

Afanche Technologies, Inc.

    • 1.0 • 3 Ratings
    • $34.99



This is a great 3D CAD data file viewer. It supports the most popular 3D CAD formats including STEP(.stp or .step), STL, Parasolid(.x_t or .x_b), ACIS(sat or sab), JT, IGES(.igs or .iges), SpaceClaim(.scdoc), DWF, DAE and DXF. Those formats are widely used by almost all popular 3D CAD, CAM, CAE, PLM applications including CATIA, Autodesk Inventor, AutoCAD, SolidWorks, NX, ProE (PTC Creo, ProEngineer), TurboCAD, SolidEdge, SpaceClaim, etc.

The app provides many 3D features including rotating, panning, zooming in/out, changing rendering color, choosing surface or wireframe rendering mode, etc. It also provides you information about your files, for instance, the file size, the height, width and depth of your model, total surface area, total volume, etc.

The app supports loading multiple models at the same time so that you can view them together. The files don't need to be in same data format. It is extremely helpful when you want to compare your data sets to make sure everything works correctly. The app provides unzip function. It can automatically unzip files (in .zip format) and load 3D data in it.

The app also provides you strong 3D data exporting capability. You can export 3D model in STL, DAE, DXF, OBJ, VRML, PLY, OFF and ATD formats.

The app is very powerful and super easy to use. It is very fast and capable of loading huge models as big as 200MB. It is a great tool for viewing, reviewing and collaborating on 3D assets.

The app is part of ATView3D 3D visualization tool family developed by Afanche Technologies. ATView3D 3D visualization apps are widely used by professionals all over the world. If you need 3D viewer for other formats, please search 'Afanche' or 'ATView3D' to find more 3D apps. Afanche Technologies is a company specialized in 3D technologies. For more info, please visit our website

What’s New

Version 4.2

Improved Parasolid (X_T, X_B) format support
Added ACIS (SAT, SAB) format support
Updated Sketchup (SKP format support to newer version

Ratings and Reviews

1.0 out of 5
3 Ratings

3 Ratings

Shovelss ,

Just crashes

Every time I try to open a file it crashes.

MarfaTexas ,

You are kidding?

I’ve got ONE .nwd file to open and review and if generates one right angle line. This is a drill floor. Come on. This application is not ready for any kind of use.

LeroyHefty ,


Read the description very carefully. The software only views a limited range of files used by other CAD programs. Example: It lists NX but it doesn’t ‘read' the “prt” files native to.NX. NX, CATIA and others are listed on the description because Afanche3d will read files like IGES which NX, CATIA also read, not because the Afanche3d will read native files like “prt”. They do offer, per their website, Afanche3d Enterprise at $2000.00 which will read the native files from NX, CATIA and others.

App Privacy

The developer, Afanche Technologies, Inc., has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.