Best Cad Scanner Apps

248+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated October 2026

Whether you're new to cad scanner or looking for an upgrade, our curated collection of 248+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Cad Scanner Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Polycam 3D Scanner & MeasuringPolycam 3D Scanner & MeasuringFree4.6★ (44K)NoYesOct 2026
2CamScanner - PDF Scanner AppCamScanner - PDF Scanner AppFree4.8★ (1.9M)YesYesOct 2026
33d Scanner App™3d Scanner App™Free4.5★ (16K)YesYesOct 2026
4Scanbrix: LiDAR Scan to CADScanbrix: LiDAR Scan to CADFree—YesNoSep 2026
5Scanner App: Cam ScannableScanner App: Cam ScannableFree5.0★ (3)NoYesOct 2026
6piksel - Cam Scannerpiksel - Cam ScannerFree—NoYesJul 2026
7Scanner Cam - photoscanner appScanner Cam - photoscanner appFree—NoYesMay 2026
8AI Scan+AI Scan+Free—NoNoOct 2026

Top Picks for Cad Scanner

Polycam 3D Scanner & Measuring#1

Polycam 3D Scanner & Measuring by Polycam Inc.

Floor Plan Creator, LiDAR, CAD
Editor's Choice
📷 Photo & Video
4.6😊(44K ratings)
FreeIn-App Purchases
#78in Photo & Video
Polycam 3D Scanner & Measuring screenshot 1
Polycam 3D Scanner & Measuring screenshot 2
Polycam 3D Scanner & Measuring screenshot 3
Polycam 3D Scanner & Measuring screenshot 4
Polycam 3D Scanner & Measuring screenshot 5
Polycam 3D Scanner & Measuring screenshot 6

Create high-quality 3D models, precise LiDAR scans, and immersive 360° images directly from your iPhone or iPad. Edit and export your creations in industry-standard formats, and share them with a global community of creators.

What We Love

  • 🚀 Fast and efficient
  • 👍 Easy to use
  • 🤩 Impressive results
  • 🎨 Great for 3D modeling and scanning
  • 💻 Useful for professional applications

Room to Improve

  • 🐛 Buggy and crashes frequently
  • 💰 Expensive subscription model
  • 🔍 Lack of instructions and user guidance
  • 🔍 Unclear feature limitations in free version
  • 🔍 Inconsistent performance across devices
CamScanner - PDF Scanner App#2

CamScanner - PDF Scanner App by INTSIG Information Co., Ltd

Document Scanner PDF Converter
Strong Contender
📊 Productivity
4.8😐(1.9M ratings)
FreeAdsIn-App Purchases
#7in Productivity
CamScanner - PDF Scanner App screenshot 1
CamScanner - PDF Scanner App screenshot 2
CamScanner - PDF Scanner App screenshot 3
CamScanner - PDF Scanner App screenshot 4
CamScanner - PDF Scanner App screenshot 5
CamScanner - PDF Scanner App screenshot 6

Transform your mobile device into a powerful portable scanner. Instantly scan, edit, and share documents in various formats like PDF, JPG, Word, and TXT. Features include OCR, e-signatures, and secure file management.

What We Love

  • 🚀 Efficient scanning and document management
  • 📁 Convenient cloud storage and backup
  • 🔍 Powerful OCR and document enhancement features
  • 🔧 Customizable scanning and editing options
  • 🏫 Useful for school and work applications
  • 💼 Great for receipts, contracts, and other business documents

Room to Improve

  • 🔒 Concerns about data privacy and security
  • 🤖 Inconsistent OCR and text recognition accuracy
  • 💰 Aggressive upselling and subscription model
  • 🔌 App crashes and performance issues
  • 📤 Difficulties with sharing and exporting files
  • 🙈 Intrusive ads and limited free version
3d Scanner App™#3

3d Scanner App™ by AI Photo Editor Lab SRL

LIDAR Scan in 3d
Worth Considering
🔧 Utilities
4.5😊(16K ratings)
FreeAdsIn-App Purchases
3d Scanner App™ screenshot 1
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3d Scanner App™ screenshot 3
3d Scanner App™ screenshot 4
3d Scanner App™ screenshot 5

Transform your device into a powerful 3D scanner using LIDAR or TrueDepth technology. Capture spaces and objects in full-color 3D, edit scans, and share them in various popular formats for professional workflows or personal projects.

What We Love

  • 🚀 Powerful scanning capabilities
  • 👍 Easy to use and intuitive
  • 🔒 Fully on-device processing
  • 💡 Impressive free app with great features
  • 🚀 Fast and efficient scanning
  • 👍 Versatile export options
  • 🚀 Accurate and detailed scans
  • 💡 Useful for various applications (architecture, construction, etc.)

Room to Improve

  • 🐛 Crashes when using high-resolution mode
  • 🐛 Difficulty scanning small objects
  • 🐛 Occasional issues with texture rendering
  • 🐛 Compatibility issues with older devices
  • 🐛 Scans can have gaps or distortions

More Cad Scanner apps to explore

FAQ about Cad Scanner

What are the best cad scanner apps for iPhone?
Polycam 3D Scanner & Measuring tops our cad scanner apps ranking as of October 2026, with a 4.6-star average from 44K App Store ratings, and it's free to download.
Yes — 20 of the top cad scanner apps we rank are free to download, including Polycam 3D Scanner & Measuring and CamScanner - PDF Scanner App.
Polycam 3D Scanner & Measuring has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 248+ cad scanner apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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