Comparison

AutoCAD vs BIMx

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AutoCAD

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.

Highlights
  • 2D file viewing
  • Create, edit, and share 2D drawings
  • Offline work and sync
  • Insert blocks
  • Manage layers
  • Drafting and geometry editing
  • Measure tools
Read full description

The official AutoCAD app. View & edit CAD drawings anytime, anywhere! Essential drafting and design capabilities for your everyday needs: Autodesk® AutoCAD® Web on mobile is a trusted solution that gives you access to the core AutoCAD commands that you need for light editing and generating fundamental designs, all at an attractive price. AutoCAD Web subscription plans are available in the following options: • Monthly for $9.99 • Yearly for $99.99 • Included free with AutoCAD and AutoCAD LT subscriptions Use familiar AutoCAD drafting tools on your mobile device in a simplified interface, allowing you to access, create, and update DWG™ files anytime, anywhere. 30 day trial: Enjoy a fully functional free trial of AutoCAD Web for 30 days. After the trial is completed, you can access limited read-only functionality without a paid subscription. Current AutoCAD or AutoCAD LT desktop subscribers: Sign in with your Autodesk account to access AutoCAD Web on mobile. Key Benefits: • Work offline on your projects without an Internet connection and sync later • Safeguard drawings in your Autodesk account or with your own external accounts • Collaborate in real time with team members and reduce mistakes • Replace blueprints at job sites with drawings on mobile • Simplify workflows by opening DWG files directly from Autodesk Drive, Autodesk Docs, Microsoft OneDrive, Box, Dropbox, or Google Drive. Features: • 2D file viewing • Create, edit, and share 2D drawings • Work offline and sync your changes once back online • Insert blocks from your DWG drawing • Manage layers and layer visibility • Drafting and geometry editing tools • Annotation and markup tools • Measure distance, angle, area, and radius • View and edit DWG files from your internal storage, email, or from the cloud • View coordinates and properties All new users have access to a free trial of AutoCAD Web for 30 days. Subscriptions will be charged to your credit card through your Apple ID. Subscriptions are automatically renewed unless cancelled at least 24-hours before the end of the current period. You will not be able to cancel a subscription during the active period. Manage your subscriptions in Account Settings after purchase. *Free products and services are subject to the Autodesk Terms of Use at https://www.autodesk.com/company/terms-of-use/en/general-terms Learn more: Autodesk Website: https://www.autodesk.com/products/autocad-web Term of Use: https://www.autodesk.com/company/legal-notices-trademarks/terms-of-service-autodesk360-web-services/autodesk-autocad-mobile-terms-of-service AutoCAD Service is not provided to children under the age of 14, and users under 14 cannot use this Service.

About

BIMx

Explore and collaborate on architectural BIM projects with interactive 3D models and linked documentation. Visualize designs, access BIM data, and streamline communication between the construction site and office.

Highlights
  • Interactive 2D & 3D BIM model exploration
  • Linked 2D documentation and 3D views
  • Access BIM element data
  • On-site collaboration tools
  • Game-like 3D navigation
  • Real-time 3D cutaways
  • Measure in 3D and 2D
Read full description

Graphisoft’s BIMx is an interactive app for exploring BIM projects and linked documentation sets created in Archicad, MEP Designer, and DDScad. Please download to visualize or collaborate on architectural design projects on your mobile device(s). BIMx offers professional building visualization with game-like navigation to explore and visualize architectural projects. BIMx features the ‘BIMx hyper-model’ – allowing non-design professionals to explore and fully understand architectural design intent, view project deliverables, and access element-level BIM data. BIMx links the 3D model with the relevant 2D documentation layouts, providing a seamless way to view the 3D cutaway model in the context of a 2D layout — and vice versa. BIMx connects the construction site with the architect’s office for streamlined collaboration. Real-time model cut-throughs, in-context measuring, and project markups in the model context make BIMx your best on-site BIM companion. Drive the design narrative on the building site for fast, specific client feedback. Features: • Hyperlinked 2D & 3D views with interactive markers • Trace 2D drawings on 3D with animation • Access project and building component-related BIM information • Superfast 2D documentation viewer • Game-like 3D navigation • Gravity & Egress recognition • Option to access a Hyper-model element from outside of the app • Google Cardboard VR support on iPhones • Real-time 3D cutaway • Cut Plane Color Picker • Shading options • Shadow casting • Sun positioning by date and time • Measure in 3D and on 2D layouts • Explore 3D models of any size thanks to the streaming 3D engine • Save Favorites • Create compelling presentations • Print support, PDF export • Keyboard, mouse, and gamepad support BIMx Pro features, available with Graphisoft account-based licensing: • Issue creation – BCF-based documentation revisioning • Hide 3D elements and control Layer visibility in the virtual model • Customizable Cut Plane Explore the BIMx Pro features with the built-in demo model. Joining BIMcloud in Hyper-models published from Teamwork projects unlocks messaging and Pro features. View our Terms of Use: https://graphisoft.com/legal/terms-of-use/bimx-ios and Privacy Policy: https://graphisoft.com/legal/privacy-policy Send your comments and suggestions to bimx@graphisoft.com!

Screenshots

AutoCAD4 screens
BIMx4 screens

Verdict

The call

The clearest difference is in-app purchases: BIMx at none against AutoCAD's 3. BIMx also leads on review sentiment (60% vs 51%). AutoCAD's advantage is rating (4.4 vs 4.0) and ratings volume (6.3K vs 167). On price, update cadence, ads and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. AutoCAD sells 3 in-app purchases, starting at $9.99 per month. BIMx asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

AutoCAD holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: AutoCAD has 6.3K ratings behind it against 167, so its average is the more settled of the two. Written reviews complicate that: 51% of AutoCAD's written reviews are positive against 60% of BIMx's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

AutoCAD ships an update every 2 months, BIMx every 5 weeks. The most recent releases landed on September 22, 2026 and September 24, 2026 respectively.

Scorecard4 real differences · 6 level
AutoCAD versus BIMx: the parameters behind the verdict, then further details
ParameterAutoCADBIMx
PriceFreeFree
Rating4.4 (6.3K ratings) — better4.0 (167 ratings)
Positive reviews51.0% of reviews59.8% of reviews — better
Number of ratings6.3K — better167
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.016.0 — better
Further details — not scored
Size502 MB175 MB
Age rating4+4+
DeveloperAutodesk Inc.Graphisoft SE

Customer experience

AutoCAD

All ratings6,263 ratings
Positive86.2%
Neutral4.8%
Negative9.0%
Written reviews692 reviews
Positive51.0%
Neutral10.5%
Negative38.4%

BIMx

All ratings164 ratings
Positive75.0%
Neutral3.0%
Negative22.0%
Written reviews122 reviews
Positive59.8%
Neutral8.2%
Negative32.0%

User reviews

AutoCAD

From 6.3K App Store ratings

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

BIMx

From 167 App Store ratings

What we love

  • 💡 Excellent BIM viewer for ArchiCAD models
  • 👍 Helpful for client communication and presentations
  • 🚀 Smooth and fast 3D navigation
  • 🔍 Useful for on-site model viewing and collaboration

Room to improve

  • 🐛 Occasional crashes and glitches
  • 🤔 Confusing user interface for beginners
  • 🔒 Requires Graphisoft account and login
  • 💰 Paid subscription model after free trial

Bugs and requests

AutoCAD

Reported bugs

4 issues
  • Unable to open DXF files
  • Numeric keypad not appearing for editing dimensions
  • Syncing and saving issues causing data loss
  • Compatibility problems with newer iPad models

Requested features

5 requests
  • Add support for Arabic text
  • Improve Apple Pencil integration
  • Allow creating and saving custom blocks
  • Implement PDF export functionality
  • Restore removed features like GPS positioning

BIMx

Reported bugs

3 issues
  • Issues with downloading and opening models
  • Compatibility problems with newer iOS versions
  • Inconsistent rendering and color issues

Requested features

4 requests
  • Ability to annotate and markup models
  • Support for more CAD file formats beyond ArchiCAD
  • Improved camera controls and navigation
  • Integration with desktop ArchiCAD software

In-app purchases

3 purchases

AutoCAD

Subscriptions3
  • AutoCAD Web monthly$9.991 Month
  • AutoCAD Web annual$99.991 Year
  • AutoCAD Web annual (Ultimate)$99.991 Year
None

BIMx

No in-app purchases

Questions

Is AutoCAD free?
AutoCAD is free to download, with in-app purchases available.
Is BIMx free?
BIMx is free to download, with no in-app purchases.
Which has better reviews, AutoCAD or BIMx?
AutoCAD is rated higher. AutoCAD averages 4.4 out of 5 from 6.3K ratings, while BIMx averages 4.0 from 167 ratings.
Do AutoCAD or BIMx have ads?
Neither AutoCAD nor BIMx shows ads.
Which is updated more often, AutoCAD or BIMx?
AutoCAD ships an update every 2 months, and BIMx every 5 weeks. Most recently, AutoCAD was updated on September 22, 2026 and BIMx on September 24, 2026.

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