Best Dwg Viewer Apps

250+ iOS apps curated and reviewed

3.3 avg rating
18 free apps
Updated October 2026

Whether you're new to dwg viewer or looking for an upgrade, our curated collection of 250+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Dwg Viewer Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1DWG FastView-CAD Viewer&EditorDWG FastView-CAD Viewer&EditorFree4.5★ (1.1K)YesYesOct 2026
2AutoCADAutoCADFree4.4★ (6.3K)NoYesOct 2026
3CAD Pro - DWG Viewer &  EditorCAD Pro - DWG Viewer & EditorFree3.0★ (2)NoYesOct 2026
4DWG Viewer: CAD Drawing ReaderDWG Viewer: CAD Drawing ReaderFree—NoYesOct 2026
5Easy CAD - DWG ViewerEasy CAD - DWG ViewerFree——NoJul 2026
6CAD Reader-View & Measure DWGCAD Reader-View & Measure DWGFree3.9★ (22)YesYesOct 2026
7Caddis: DWG & CAD ViewerCaddis: DWG & CAD ViewerFree5.0★ (1)NoNoOct 2026
8CAD FastView: DWG & DXF ViewerCAD FastView: DWG & DXF ViewerFree—NoYesOct 2026

Top Picks for Dwg Viewer

DWG FastView-CAD Viewer&Editor#1

DWG FastView-CAD Viewer&Editor by Gstarsoft Co., Ltd

* Support 2D/3D CAD formats
Editor's Choice
📊 Productivity
4.5😐(1.1K ratings)
FreeAdsIn-App Purchases
DWG FastView-CAD Viewer&Editor screenshot 1
DWG FastView-CAD Viewer&Editor screenshot 2
DWG FastView-CAD Viewer&Editor screenshot 3
DWG FastView-CAD Viewer&Editor screenshot 4
DWG FastView-CAD Viewer&Editor screenshot 5
DWG FastView-CAD Viewer&Editor screenshot 6

This cross-platform CAD application allows users to view, edit, and create 2D and 3D designs on the go. It supports a wide range of file formats and offers advanced tools for precise drawing, measurement, and annotation, even offline.

What We Love

  • 🚀 Fast and efficient
  • 👍 Easy to use and intuitive
  • 💡 Convenient mobile CAD viewing and editing
  • 🚀 Quick file loading
  • 👍 Smooth performance
  • 👍 Accurate measurements and annotations
  • 💡 Useful PDF export feature

Room to Improve

  • 🐛 Crashes and freezes
  • 💰 Subscription model with limited free features
  • 🔒 Lack of customer support and communication
  • 🔒 Unclear upgrade and purchase process
  • 🔒 Aggressive advertising and paywalls
  • 🔒 Unreliable file compatibility and opening
AutoCAD#2

AutoCAD by Autodesk Inc.

DWG Viewer & Editor
Strong Contender
📊 Productivity
4.4😞(6.3K ratings)
FreeIn-App Purchases
AutoCAD screenshot 1
AutoCAD screenshot 2
AutoCAD screenshot 3
AutoCAD screenshot 4
AutoCAD screenshot 5
AutoCAD screenshot 6

Access and edit CAD drawings on the go with this official application. It provides essential drafting and design tools for creating, updating, and sharing 2D drawings from any device. Collaborate with teams and simplify workflows by accessing files from various cloud storage services.

What We Love

  • 🚀 Intuitive and easy to learn
  • 📱 Convenient mobile solution
  • 👍 Great for site visits and field work
  • 🔍 Useful for viewing and marking up drawings

Room to Improve

  • 🐛 Crashes frequently
  • 🔒 Difficult login and account management
  • 🔍 Limited functionality compared to desktop version
  • 📱 Lacks basic CAD features like hatching and dimensioning
  • 💰 Expensive subscription model

More Dwg Viewer apps to explore

FAQ about Dwg Viewer

What are the best dwg viewer apps for iPhone?
DWG FastView-CAD Viewer&Editor tops our dwg viewer apps ranking as of October 2026, with a 4.5-star average from 1.1K App Store ratings, and it's free to download.
Yes — 18 of the top dwg viewer apps we rank are free to download, including DWG FastView-CAD Viewer&Editor and AutoCAD.
DWG FastView-CAD Viewer&Editor shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ dwg viewer apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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