DWG FastView-CAD Viewer&Editor
Gstarsoft Co., Ltd Productivity iPhoneiPadiPod touch
DWG FastView-CAD Viewer&Editor is a free Productivity app for iPhone and iPad by Gstarsoft Co., Ltd. Rated 4.5/5 from 1,082 ratings. Requires iOS 13.0.
- Rating
- 4.5
- 1K ratings
- Price
- Free
- on the App Store
- Size
- 410 MB
- Age 17+
- Updated
- Sep 15
- 2026 · v5.21.1
Screenshots
About DWG FastView-CAD Viewer&Editor
Enjoy design anytime anywhere together with more than 100 million users around the world. [3D Modeling]: Supports BIM, Revit, Solidworks, NX, CATIA, Inventor, SolidEdge, ACIS, Pro/E, and other mainstream 3D design software models. Supports browsing over 50 formats of 3D drawings, including .rvt/.sldprt/.sldasm/.asm/.prt/.prt.*/.asm.*/.stp/.step. 3D Features include 3D model assembly part preview, scaling, rotation, sectioning, and explosion; 3D measurement (distance measurement between points, lines, and surfaces, arc length, etc.), 3D annotation; PMI display and hiding; free color matching; viewing and multiple views; DWG FastView is a cross-platform CAD software that meets designers’ demands in all kinds of situation, and fully compatible with AutoCAD (DWG, DXF). Various of CAD features such as: Edit, View, Measure, Dimension, Find text, etc. enables you do real CAD work on the go. 【DWG FastView Highlights】 (1) Accurate and fast access your drawings •Creating, viewing and editing with with easy-to-use advance tools. • There is no limit to how large the file is. • Fully compatibility with AutoCAD. (2) Support export to PDF, BMP, JPG and PNG, and share it to anyone freely • Transfer CAD drawings into PDF format and customize its paper size, orientation, color and so on. • Convert PDF to DWG. (3) No registration & Offline drawings • Simply download DWG FastView and use it immediately with NO REGISTRATION needed. • Without internet, you are able to save your masterpieces in the local workspace. • Drawings from E-mail, Cloud Service or Network Disk like Dropbox, OneDrive, Google Drive, Box or WebDAV can be opened, viewed, edited and shared as well with Internet. (4) Do real CAD work on mobile. • Move, Copy, Rotate, Scale, Color, Measure object, record management results, manage layers and use Layout. • Advanced drawing and editing tools such as trim, offset, dimension and find text. •Set precision and display formats of coordinates, distance and angle. • Zoom in or zoom out a CAD drawing by adjusting the space between two fingers. • Import or download the CAD drawing with its fonts and symbols to the font’s folder in order to display all uncommon fonts. (5) Easily switch between 2D and 3D mode, 3D mode include: 3D Wireframe, Realistic and 3D Hidden with the powerful tools of Layer, Layout, and ten different perspectives viewing. • View 3D models, View different CAD file formats including: RVT, Solidworks, Creo, NX, CATIA, Inventor, SolidEdge and more than 40 formats; • Rotate 3D CAD drawing by touching the drawing area and moving to view the 3D mode comprehensively in 360 degrees. Click the screen to stop rotating and locate the 3D mode at the best perspective. (6)Precise Drawing available, e.g., user can change the number of the coordinates to move the points precisely. • Support 2D absolute coordinates, relative coordinates and polar coordinates and 3D Spherical coordinates and Cylindrical coordinates. (7) Stay connected. Helpful and responsive technical support. Click the “Feedback” button to send your tech problem to us via email. 【Auto-renew Subscription Notification】 Auto-renew Subscription Cycle: Subscriptions are billed monthly and annually at the rate based on the subscription plan. Please choose the subscription cycle you need and confirm before payment. Payment: Payment will be charged to your iTunes、App Store account at purchase confirmation. Cancellation of Subscription: You can turn off auto-renew at any time from your iTunes/App Store account settings; you must do so at least 24 hours before the end of the current subscription period to avoid being billed for the next cycle. Privacy Policy:https://www.gstarcad.com/agreement/privacy-app Terms of Use:http://www.gstarcad.com/Terms-of-use Apple Standard License Agreement(EULA):https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Feedback Email: [email protected]
Ratings & reviews
4.5
1K ratings
What’s new
Version 5.21.1 · Updated September 15, 2026
1.Fixed known issues and optimized performance. Previous Updates: 1. Services Page: Added entry points for 2D conversion features, including PDF to CAD, CAD to PDF, and CAD to Image; 2. File Uploads: Supported background processing—no more waiting on the screen; 3. Shape Finder: Added an automatic numbering feature to automatically label search results.
App privacy
The developer, Gstarsoft Co., Ltd, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: Device ID
- Usage Data: Advertising Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Usage Data: Advertising Data
- Contact Info: Email Address
Used for: Third-Party Advertising, Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: User ID
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
- Other Data: Other Data Types
- Usage Data: Product Interaction
Used for: Third-Party Advertising, Analytics, App Functionality
Alternatives to DWG FastView-CAD Viewer&Editor
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| App | Rating | Price | Last updated |
|---|---|---|---|
| DWG FastView-CAD Viewer&Editor | 4.5 / 5 (1,082 ratings) | Free | September 15, 2026 |
| AutoCAD | 4.4 / 5 (6,267) | Free | Aug 4, 2026 |
| CAD Reader-View & Measure DWG | 3.9 / 5 (23) | Free | Sep 8, 2026 |
| CAD FastView: DWG Viewer | 4.1 / 5 (55) | Free | Aug 7, 2026 |
| ZWCAD Mobile - Mobile CAD | 4.3 / 5 (304) | Free | Jul 1, 2026 |
| ArcSite: Quick CAD Floor Plans | 4.7 / 5 (9,085) | Free | Sep 24, 2026 |
| DrawPlan | 3.5 / 5 (5,313) | Free | May 30, 2026 |