DWG FastView-CAD Viewer&Editor

5.18.9

Gstarsoft Co., Ltd.

3.74

107,445 reviews

10,000,000+
Downloads

Free

Open & edit DXF files effortlessly. Convert drawings to PDF with one tap.

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3.74 · 107,445 reviews · 10,000,000+ downloads

Download from Google Play

DWG FastView-CAD Viewer&Editor by Gstarsoft brings professional CAD viewing and editing to mobile, delivering DWG/DXF support, on-the-go measurement, and PDF export. With 10,000,000+ installs and 480K downloads in the last 30 days, it ranks solidly in productivity across multiple regions and continues to attract a large user base.

Pros & Cons

Broad DWG/DXF compatibility with 2D/3D support and 20+ 3D formats (RVT, SolidWorks, CATIA, NX, Inventor, SolidEdge)
Offline mode with no registration improves on-the-go productivity
Cloud sync across devices and one-click sharing streamline collaboration
Large global user base and regional top-25 productivity rankings indicate strong adoption

APK size is relatively large (about 100,107,218 bytes), which may be challenging for devices with limited storage
Average rating around 3.56 from ~95k+ reviews suggests there is room for improvement in user satisfaction
Ad-supported monetization involves multiple ad networks, which may impact UX and privacy prompts

About DWG FastView-CAD Viewer&Editor

DWG FastView-CAD Viewer&Editor is a productivity app developed by Gstarsoft Co., Ltd..

Download Statistics

DWG FastView-CAD Viewer&Editor has been downloaded 39 million times. In the last 30 days, the app was downloaded 480 thousand times. It is ranked in the top 100 productivity apps.

User Ratings

DWG FastView-CAD Viewer&Editor is rated 3.74 out of 5 stars. The rating is based on 110 thousand ratings.

App Information

DWG FastView-CAD Viewer&Editor is FREE to download. The APK download size is 98.36 MB. The latest version available is 5.18.9. The last update was on August 30, 2026.

Technical Requirements

DWG FastView-CAD Viewer&Editor requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since May 2013.

Description

★DWG FastView is a #1 CAD APP to view 2D/3D drawing on the go fast.
DWG FastView has over 100 million installs across over 200 countries and regions worldwide.

[3D Modeling]: Supports BIM, Revit, Solidworks, NX, CATIA, Inventor, SolidEdge, ACIS, Pro/E, and other mainstream 3D design software models. Supports browsing over 30 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 DWG, DXF. Various of CAD features such as: Edit, View, Measure, Dimension, Find text, etc. enables you to do real CAD work on the go and enjoy the best mobile CAD experience.
View, Edit, Create & Share all your CAD drawings, synchronize to cloud from multiple devices by one click, enjoy design anytime anywhere together with more than 70 million users around the world.

DWG FastView Highlights

(1) Accurate and fast access your drawings.
•Creating, viewing and editing with easy-to-use advanced tools.
• Supports of AutoCAD all DXF&DWG versions with no file-size limit
• View AutoCAD DWG&DXF file easily.Fully compatibility with AutoCAD.

(2) 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.

(3) 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 CAD drawings to different versions.
•Convert PDF to DWG.

(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 Visual mode and 3D Visual mode, 3D mode includes: 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 20 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.
• Open a magnifier by touching the drawing area to display the enlarged graph of touched area which is a convenient way for users to view details and snap objects.

(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.
• Draw Line, Polyline, Circle, Arc, Text, Revcloud, Rectangle, and Sketch and create Notation.

Upgrade to DWG FastView Premium to get advanced editing and advanced tools. DWG FastView subscription plans are available in the following options:
•Premium/Super monthly
•Premium/Super annual

Recent changes:
- Added 3D file format conversion;
- Added standard 3D view switching;
- Bug fixes and performance improvements.

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More data about DWG FastView-CAD Viewer&Editor

Price	Free to download
Total downloads	39 million
Recent downloads	480 thousand
Rating	3.74 based on 110 thousand ratings
Ranking	Top ranked
Version	5.18.9
APK size	98.4 MB
Number of libraries	103
Designed for Android	6.0+
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the DWG FastView-CAD Viewer&Editor app

Google Play Rating history and histogram

Rating history

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67K

6.3K

1.4K

3.3K

29K

Downloads over time

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DWG FastView-CAD Viewer&Editor has been downloaded 39 million times. Over the past 30 days, it averaged 16 thousand downloads per day.

Changelog of DWG FastView-CAD Viewer&Editor

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Developer information for Gstarsoft Co., Ltd.

Gstarsoft Co., Ltd.

support@dwgfastview.com

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Comments on DWG FastView-CAD Viewer&Editor for Android

★★★★★ Desalegn Lejebo · Aug 25, 2026

An amazing cad really.b/c it is too fast and reliable.

★★★★★ Julian Jones · Aug 21, 2026

It's very handy and reliable, like having my drawing office everywhere I go, especially in the field as a Land surveyor.

★★★★☆ Mehran Galali · Aug 31, 2026

Please change your app icon to new minimal icon, thanks

★★★★★ Austine Iziomo (Izistar) · Aug 15, 2026

This app makes conversion so easy and is reliable; it doesn't disappoint

★☆☆☆☆ Patsy Cline · Aug 22, 2026

Only ads for the first minute, then 50% ads until uninstall

★☆☆☆☆ Matthew Hart · Aug 14, 2026

Only get 3 stl conversions, I just want to see the file. It's another brick unless you pay

★☆☆☆☆ Dumas Makkeno · Aug 26, 2026

Infested with disruptive ads. No other useful feature other than viewing the dwg file.

★☆☆☆☆ Michael Warren · Sep 11, 2026

Spend more time closing ads than actually working. When it does work, it's cool. But way too many ads that never close.

Google Play Rankings for DWG FastView-CAD Viewer&Editor

Top rankings

Rank	Country	Category	List
42	Turkey	Productivity	Top Free
15	Turkey	Productivity	Top Grossing
20	India	Productivity	Top Grossing
63	Saudi Arabia	Productivity	Top Free
21	Poland	Productivity	Top Grossing
26	South Korea	Productivity	Top Grossing
88	Iran	Productivity	Top Free
89	Poland	Productivity	Top Free
31	Saudi Arabia	Productivity	Top Grossing
95	Mexico	Productivity	Top Free

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Ranking history in Turkey

Ranking history

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Technologies used by DWG FastView-CAD Viewer&Editor

52 permissions · 103 libraries

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Trust & Safety: The app requests a broad set of permissions (including CAMERA, INTERNET, storage access, and ad-related IDs) typical for a feature-rich CAD viewer/editor with cloud syncing and advertising. Users should review the privacy policy and permission prompts, as the app integrates multiple ad networks (e.g., AdMob, Facebook, InMobi) and foreground/background services.

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