Best Cad App

242+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated September 2026

Finding the right cad app can be overwhelming with so many options. We've analyzed 242+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Cad App (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1AutoCADAutoCADFree4.4★ (6.3K)NoYesSep 2026
23D modeling: Design my model3D modeling: Design my modelFree4.6★ (14K)NoYesSep 2026
3Draft PaperDraft PaperFree was $7.994.4★ (16K)NoYesSep 2026
43D Print Designer CAD3D Print Designer CADFree4.5★ (18)YesYesSep 2026
5CAD Reader-View & Measure DWGCAD Reader-View & Measure DWGFree4.0★ (22)YesYesSep 2026
6biiCADo Mobile - CAD AppbiiCADo Mobile - CAD AppFree2.5★ (2)NoYesJul 2026
7PTS CAD EXPERT APPPTS CAD EXPERT APPFree4.0★ (2)NoNoMay 2026
8bimCAD + Luftverbund AppbimCAD + Luftverbund AppFreeNoNoMay 2026

Top Picks for Cad App

AutoCAD#1

AutoCAD by Autodesk Inc.

DWG Viewer & Editor
Editor's Choice
📊 Productivity
4.4😞(6.3K ratings)
FreeIn-App Purchases
AutoCAD screenshot 1
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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
3D modeling: Design my model#2

3D modeling: Design my model by Core five, Inc.

Sculpt & sketch digital art
Strong Contender
🎨 Graphics & Design
4.6😊(14K ratings)
FreeIn-App Purchases
#93in Graphics & Design
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Create 3D models and digital art on your mobile device. Sculpt, sketch, and color your designs with intuitive gesture controls and a comprehensive set of modeling tools. Export your creations in standard formats.

What We Love

  • 👍 Easy to use
  • 🚀 Smooth performance
  • 💡 Helpful tutorials
  • 🎨 Good modeling tools
  • 🎨 Intuitive interface

Room to Improve

  • 🔒 Exporting locked behind paywall
  • 🔒 Subscription model
  • 🐛 Crashes and freezes
  • 🔍 Unclear file management
  • 🔍 Confusing controls
4.4😐(16K ratings)
FreeIn-App Purchases
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Create floor plans, layouts, and blueprints with ease using intuitive drawing tools. Support for multiple layers, iCloud, and Dropbox integration allows for seamless workflow. Export your designs to various formats for printing or further editing.

What We Love

  • 👍 Simple and intuitive to use
  • 💡 Useful for quick sketches and floor plans
  • 🚀 Efficient for basic drafting needs
  • 😊 Great value for the price

Room to Improve

  • 🐛 Frequent crashes and loss of work
  • 🔧 Limited functionality compared to professional CAD tools
  • 🔧 Difficulty with precise measurements and line placement
  • 🔧 Lack of advanced features like text editing and color fill

More Cad App apps to explore

FAQ about Cad App

What is the best cad app for iPhone?
AutoCAD tops our cad app ranking as of September 2026, with a 4.4-star average from 6.3K App Store ratings, and it's free to download.
Yes — 20 of the top cad app we rank are free to download, including AutoCAD and 3D modeling: Design my model.
AutoCAD has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 242+ cad app on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The official AutoCAD mobile app allows you to view and edit CAD drawings (DWG files) anytime, anywhere. It provides essential drafting and design capabilities for everyday needs, enabling you to access, create, and update drawings directly from your mobile device.
Key features include 2D file viewing, creating and editing 2D drawings, working offline with later syncing, inserting blocks, managing layers, drafting and geometry editing tools, annotation and markup tools, and measurement tools for distance, angle, area, and radius.

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