Best apps like GnaCAD - DWG 3D Viewer&Editor

29+ similar apps compared and reviewed

3.4 avg rating
10 free apps
Updated July 2026

GnaCAD is great, but it's not the only option. Explore 29+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
πŸ“Š Productivity
4.0(62 ratings)
Free
KobCard screenshot 1
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KobCard screenshot 4

KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to GnaCAD

DWG Tools - View & Convert DWG#1

DWG Tools - View & Convert DWG by 沦 彭

View and convert CAD drawings
Editor's Choice
πŸ“Š Productivity
2.0(7 ratings)
FreeIn-App Purchases
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This application allows users to view and convert various CAD file formats, including DWG, DXF, and PDF. It offers robust drawing management, gesture-based view manipulation, and batch conversion capabilities for efficient workflow.

ZWCAD Mobile - Mobile CAD#2

ZWCAD Mobile - Mobile CAD by ZWCAD Software Co.,Ltd.

DWG viewer and editor
Strong Contender
πŸ“Š Productivity
4.3😊(303 ratings)
FreeIn-App Purchases
ZWCAD Mobile - Mobile CAD screenshot 1
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This application allows users to view, edit, and share CAD drawings on their mobile devices. It supports multiple file formats, offers precise measurement tools, and includes a wide range of editing and drawing functions. It's designed for professionals in architecture, engineering, and construction.

What We Love

  • πŸš€ Fast and efficient
  • πŸ‘ User-friendly interface
  • πŸ’‘ Convenient cloud integration
  • πŸš€ Smooth performance even with large files

Room to Improve

  • πŸ› Crashes and stability issues after updates
  • πŸ”’ Login and registration problems
  • πŸ”‹ High battery consumption
ARES Touch: DWG Viewer & CAD#3

ARES Touch: DWG Viewer & CAD by Graebert GmbH

Read, Modify & Annotate in DWG
Worth Considering
πŸ“Š Productivity
4.7(143 ratings)
FreeIn-App Purchases
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This CAD software allows professionals to view, create, annotate, and modify DWG drawings on mobile devices. Free users can access viewing and basic annotation tools, while subscribers unlock hundreds of advanced creation and editing features.

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4
DWG FastView-CAD Viewer&Editor
DWG FastView-CAD Viewer&Editor
DWG FastView-CAD Viewer&Editor
* Support 2D/3D CAD formats
Free

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.

View and edit 2D/3D CAD drawingsSupports over 40 3D drawing formatsAccurate measurement and annotation tools
πŸ“Š Productivity
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free with in-app purchases
5
AutoCAD
AutoCAD
AutoCAD
DWG Viewer & Editor
Free

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.

2D file viewingCreate, edit, and share 2D drawingsOffline work and sync
πŸ“Š Productivity
(6.3K)
freemium
6
CAD HD
CAD HD
CAD HD
concept drafting sketch, study
Free

Create intricate patterns and digital art with a variety of professional coloring styles. The generated images are suitable for use in designs, reports, social media, and documents. Enjoy a relaxing and creative digital experience on your iPhone and iPad.

Professional coloring stylesPattern and paint creationZoom-in and zoom-out for detail
πŸ“Š Productivity
(4)
free with in-app purchases
7
GraphPad R7
GraphPad R7
GraphPad R7
by Robert Shawhan
Free

This application allows users to create dimensional drawings, ideal for sketching floor plans and home improvement projects. It offers automatic line straightening, angle snapping, and smooth curve creation. Users can also connect to laser tape measures for precise measurements and export designs as PDFs.

Automatic line straighteningAngle snapSmooth curve creation
πŸ“Š Productivity
(27)
paid
8
iPocket Draw Lite
iPocket Draw Lite
iPocket Draw Lite
by Eric POUSSE
Free

A comprehensive 2D vector drawing program offering precise control over designs. It includes essential drawing tools, advanced editing capabilities, and powerful alignment features. This version has a limit on the number of objects per drawing.

Vector drawing toolsObject editing and attributesScale and coordinate control
πŸ“Š Productivity
(16)
free
9
Onshape 3D CAD
Onshape 3D CAD
Onshape 3D CAD
Speed Up Your Product Design
Free

This professional CAD platform enables real-time collaboration on product design from any device. It offers parametric modeling tools, secure cloud storage, and version control, streamlining the design process for teams and individuals. Supports students and educators with free access for non-commercial projects.

Parametric modeling toolsReal-time team collaborationCloud-based data management
πŸ“Š Productivity
(399)
free with in-app purchases
10
CADraw
CADraw
CADraw
CAD Drawing tools
Free

Create and edit precise technical drawings with a variety of tools. Supports layers, annotations, and export to common formats like PDF and DXF. Ideal for detailed design work on mobile devices.

Draw lines, circles, arcsShape editing and modificationAngle constraints
πŸ“Š Productivity
(9)
free with in-app purchases