Best Engineering Drawing Apps

248+ iOS apps curated and reviewed

4.1 avg rating
19 free apps
Updated November 2026

Every iPhone needs a few good engineering drawing apps. We benchmark 248+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Engineering Drawing Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Engidraft -Engineering DrawingEngidraft -Engineering DrawingFreeβ€”NoNoMay 2026
2Draft PaperDraft PaperFree4.4β˜… (16K)NoYesNov 2026
3CAD Drawing Designer 3DCAD Drawing Designer 3DFree3.7β˜… (44)YesYesOct 2026
4Updraw - create 2D CAD drawings with dimensionsUpdraw - create 2D CAD drawings with dimensionsFree3.7β˜… (447)NoNoOct 2026
5AutoCADAutoCADFree4.4β˜… (6.3K)NoYesNov 2026
6Sketchar: AR Drawing AppSketchar: AR Drawing AppFree4.2β˜… (9.9K)NoYesNov 2026
7DWG FastView-CAD Viewer&EditorDWG FastView-CAD Viewer&EditorFree4.5β˜… (1.1K)YesYesNov 2026
8Draftly CADDraftly CADFreeβ€”NoYesNov 2026

Top Picks for Engineering Drawing

4.4😐(16K ratings)
FreeIn-App Purchases
Draft Paper screenshot 1
Draft Paper screenshot 2
Draft Paper screenshot 3
Draft Paper screenshot 4

Create floor plans, layouts, and blueprints with an intuitive interface. Draw lines and shapes across multiple layers, then export to various formats for printing or further editing. Supports iCloud and Dropbox for seamless file management.

What We Love

  • πŸ‘ Simple and intuitive to use
  • πŸ’‘ Useful for quick sketches and floor plans
  • πŸš€ Efficient for basic drafting needs
  • 😊 Great value for the price

Room to Improve

  • πŸ› Frequent crashes and loss of work
  • πŸ”§ Limited functionality compared to professional CAD tools
  • πŸ”§ Difficulty with precise measurements and line placement
  • πŸ”§ Lack of advanced features like text editing and color fill
CAD Drawing Designer 3D#3

CAD Drawing Designer 3D by Sebastian Kemper

Realize your project in 3D
3.7(44 ratings)
FreeAdsIn-App Purchases
CAD Drawing Designer 3D screenshot 1
CAD Drawing Designer 3D screenshot 2
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CAD Drawing Designer 3D screenshot 6

Design and plan your projects in 3D with a comprehensive library of construction components and intuitive CAD tools. Easily create, edit, and dimension drawings, import various 3D data formats, and generate realistic visualizations. Export material lists for efficient implementation.

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FAQ about Engineering Drawing

Are there free engineering drawing apps for iPhone?
Yes β€” 19 of the top engineering drawing apps we rank are free to download, including Engidraft -Engineering Drawing and Draft Paper.
Engidraft -Engineering Drawing has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 248+ engineering drawing apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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