Onshape

　　目前 Onshape 提供了免费版、专业版以及企业版三种套餐。免费版支持个人设计协作，功能包括部件设计绘制以及装配、版本控制、CAD 导入导出等，可跨设备运行，公开分享的文件数量不受限制，私有文件数为 5 个（这种方式跟 GitHub 有点类似）；功能与免费版一样，不同的是私有文件数量不设限；企业版价格需要面议，跟专业版相比，增加了管理工具、报表以及企业服务支持。

　　详细功能:

　　Cloud native

　　No install, runs in browser – Chrome, Safari, Firefox, Opera

　　Runs on any computer – Windows, Mac, Linux, Chromebook

　　Runs on phones and tablets – iPhone, iPad, Android

　　Everyone in the world runs the same version of Onshape – the latest version

　　Work is continuously saved

　　Performance without CPU constraints

　　No need for copies

　　No IT required

　　Layout sketch

　　Constraint-based sketching

　　Parametric modeling

　　Parasolid modeling kernel

　　Surfacing

　　Part Studios

　　Multi-part features

　　Transparency, perspective, hidden lines, and dynamic cross-sectioning

　　Direct editing

　　Restore from any point in design history

　　Branched design variations

　　3D printing support

　　Custom parametric features

　　Large assembly design

　　Dynamic assembly motion

　　Assembly restructuring

　　High-level mating

　　Snap mating

　　Automatic drawing view creation

　　ANSI & ISO drafting standards

　　Annotations and symbols

　　Edit existing DXF and DWG drawings

　　Standard and custom templates (DWT)

　　Sharing

　　Invite non-Onshape users to collaborate

　　Share your screen while you work

　　Simultaneous editing

　　Collaborate with any file format

　　Publish Public Documents

　　Add and revoke access

　　Permissions-based access control

　　Branched editing and merging

　　Bulk upload

　　Background translation

　　Reads native SolidWorks®, CATIA™, Creo™, Rhino, Autodesk® Inventor®, and Autodesk® AutoCAD® data

　　Writes native SolidWorks, Rhino, and AutoCAD data

　　Reads and writes neutral files: Parasolid, IGES, SAT, JT, STEP, DXF, DWG

　　STL export

　　Store any data type

　　View natively TXT, JPEG, PNG, PDF, MOV, MP4

　　Built-in version control

　　Version graph/manager visualizes time history

　　Notifications

　　Properties/metadata

　　Records complete work history

　　Compound tabbed documents

　　Centralized Document storage

　　Onshape Companies ENTERPRISE PRO

　　Centralized billing ENTERPRISE PRO

　　Priority support ENTERPRISE

　　Service agreement ENTERPRISE

　　Specialized pricing and billing ENTERPRISE

　　Onshape license agreement ENTERPRISE

　　Reporting and analytics