Other limitations include only two formats for exporting files (low-resolution STL and 3MF) and no technical support. While the free version will get you started, it’s limited to only two projects before hitting the paywall. This app is powered by Siemens Parasolid, the same engine used for running SolidWorks, which makes it possible to create realistic 3D models that are manufacture-ready. Shapr3D is a complete mechanical CAD solution that seamlessly lets you transition between an iPad, Mac, and PC. You can get Onshape for iOS through the Apple App Store by visiting the provided link. If you’re a student or educator, then you can request to get a subscription to the Standard plan for free.

If you plan to use Onshape for proprietary designs, it’s suggested that you pay for a subscription. One important caveat is that the app’s free version does have some limitations compared to the paid software version, and, more importantly, everything you create will be publicly accessible online due to it being an open-source public work space.

Onshape also allows you to easily share your CAD models and export them in STL format for 3D printing, in addition to many other common CAD file formats. This iPad app is ideal for engineers who need to be able to design models for manufacturing and procurement on the go. Onshape is a 3D modeling app with which you can design anything you want without having to use a desktop, especially when it comes to building complex CAD models. 3 Which iPad Is Best for Running CAD Apps?.

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