Best Fastviewings Apps

156+ iOS apps curated and reviewed

3.6 avg rating
18 free apps
Updated May 2026

The best fastviewings apps on iPhone average 3.6★ across 156+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.

Compare top Fastviewings Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1DWG FastView-CAD Viewer&EditorDWG FastView-CAD Viewer&EditorFree4.5★ (1.1K)YesYesSep 2026
2FastViewer QuickHelpFastViewer QuickHelpFreeNoNoMay 2026
3CAD FastView: DWG ViewerCAD FastView: DWG ViewerFree4.0★ (50)NoYesSep 2026
4Wonder CAD - DWG EditorWonder CAD - DWG EditorFree4.4★ (7)NoYesJul 2026
5DWG FastView Pro-CAD viewerDWG FastView Pro-CAD viewer$9.993.5★ (16)NoNoAug 2026
6SketchUp - 3D ModelingSketchUp - 3D ModelingFree4.5★ (18K)NoYesSep 2026
7Tencent VideoTencent VideoFree3.4★ (1.1K)YesYesSep 2026
8NetcamViewer MobileNetcamViewer MobileFree4.2★ (64)NoYesMay 2026

Top Picks for Fastviewings

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
CAD FastView: DWG Viewer#3

CAD FastView: DWG Viewer by 镇源 余

DWG,DXF,DWT Viewer -CAD viewer
Worth Considering
📊 Productivity
4.0(50 ratings)
FreeIn-App Purchases
CAD FastView: DWG Viewer screenshot 1
CAD FastView: DWG Viewer screenshot 2
CAD FastView: DWG Viewer screenshot 3
CAD FastView: DWG Viewer screenshot 4

View, convert, and print CAD drawings on your mobile device. Supports DWG, DXF, and PDF formats with iCloud sync and Wi-Fi printing. Ideal for architects, engineers, and construction professionals.

More Fastviewings apps to explore

FAQ about Fastviewings

What are the best fastviewings apps for iPhone?
DWG FastView-CAD Viewer&Editor tops our fastviewings apps ranking as of May 2026, with a 4.5-star average from 1.1K App Store ratings, and it's free to download.
Yes — 18 of the top fastviewings apps we rank are free to download, including DWG FastView-CAD Viewer&Editor and FastViewer QuickHelp.
DWG FastView-CAD Viewer&Editor shows ads and offers in-app purchases, according to its App Store listing as of May 2026.
We track 156+ fastviewings apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
DWG FastView allows you to view, edit, and create 2D and 3D CAD drawings. You can perform actions like moving, copying, rotating, scaling, measuring, and annotating objects. It also supports exporting drawings to various image formats and PDF.
The app is fully compatible with AutoCAD formats like DWG and DXF. It also supports browsing over 40 formats of 3D drawings, including BIM, Revit, Solidworks, NX, CATIA, Inventor, and more.