Comparison

3D Model Viewer vs Autodesk Vault Mobile

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

Head to head
About

3D Model Viewer

View and interact with various 3D model formats in both AR and 3D modes. This intuitive tool supports local and cloud documents, custom backgrounds, and shadow casting. Easily import models via multiple methods and share your creations.

Highlights
  • AR and 3D viewing modes
  • Supports numerous 3D file formats
  • Local and cloud document integration
  • Customizable backgrounds and shadows
  • Model information display (size, volume, etc.)
  • Multiple import and sharing options
Features
Read full description

An advanced 3D model viewer for viewing all kinds of 3D models. Featuring AR viewing, custom rotation pivot and exploded assembly view. Preview mesh models including OBJ, STL, STP, DAE, PLY and Blend, supporting rendering, animation playback, 3D printing and model data inspection. Features 1. Support AR and 3D viewing modes. 2. Customizable background and environment lighting. 3. Animation preview for GLB, GLTF, FBX and more formats. 4. Real-time shadow casting. 5. Local & cloud document management (iCloud, DropBox, etc.). 6. Set custom rotation pivot point for model viewing. 7. Exploded view function to separate assembly parts. 8. Wide format support: STP, STEP, BERP, IGES, 3DS, OBJ, GLB, GLTF, STL, SLC, 3MF, PLY, OFF, DAE, Blend, FBX, USDZ, MD2, MD3, MD5, MDL, MS3D, DXF, X Read packaged archives containing models, MTL files and textures: ZIP, RAR. 9. Multiple import ways: iTunes File Sharing, AirDrop, iCloud, email attachments, web download. 10. File sharing via AirDrop or Email. 11. Capture, share and save screenshots. 12. Auto rotation and full-screen viewing mode. 13. Display model metrics: dimensions, volume, surface area, vertex count and triangle count. 14. Folder management in the file browser. If you have any suggestions or questions, please email belighten@gmail.com. Thank you for your support!

About

Autodesk Vault Mobile

Access and manage design and engineering data on your mobile device. View 2D/3D designs, check files in/out, approve documents, and participate in change orders. Supports over 100 file formats for seamless project collaboration.

Highlights
  • View 2D and 3D designs
  • Check non-CAD files in/out
  • Approve and sign documents
  • Create and participate in change orders
  • Perform advanced searches
  • Support for over 100 file formats
  • Save files locally
Read full description

Autodesk® Vault for iPhone and iPad allows you to work with your design and engineering data on your mobile device. You can use the Vault mobile app to view 2D and 3D designs, check non-CAD files in and out, approve and sign documents, create and participate in change orders, perform QR, barcode, simple and extended data searches, and more. Supporting over 100 file formats, the Vault mobile app makes it easy to stay up to date on your projects and collaborate with others anytime, anywhere. The mobile app works in conjunction with its companion desktop product, Autodesk® Vault product data management software. To use the Vault mobile app for iPhone and iPad, you will need to sign in with your Vault account information. Capabilities: File Workflows: Properties, History, Uses, Where Used, & Attachments Add to Change Order Send Link, or File Change Lifecycle State Check-in\Check-out non-CAD files Set Favorites Save files locally Preview Capabilities: View DWF files with a new viewing experience Ability to submit a job to create the visualization file Preview images, PDF & Office files Change Order Capabilities: Create New Change Orders for Files or Items View User Worklist View Details Edit State View Comments Add Records & Attachments View Records &Attachments Add to Favorites Item Capabilities: View All Items View Details Edit Item Lifecycle State View Versions & Revisions View Bill of Materials (BOM) Search Capabilities: Search files, items and change orders Advanced Search Saved Searches QR & Bar code Search capability Files Capabilities: Recent Files List Insights on file activities in Vault Local File Storage List Favorites: Select Favorites for Files, Items Change Orders View Favorites for Files, Items & Change Orders

Screenshots

3D Model Viewer3 screens
Autodesk Vault Mobile4 screens

Verdict

The call

The clearest difference is in-app purchases: Autodesk Vault Mobile at none against 3D Model Viewer's 5. Autodesk Vault Mobile also leads on ads (none vs shown) and rating (4.4 vs 4.2). 3D Model Viewer's advantage is update cadence (every 3 weeks vs every 3 months) and ratings volume (328 vs 12). On price and device support 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. 3D Model Viewer sells 5 one-off in-app purchases. Autodesk Vault Mobile asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Autodesk Vault Mobile holds the better App Store score, 4.4 against 4.2. That said, the two scores are not equally well evidenced: 3D Model Viewer has 328 ratings behind it against 12, so its average is the more settled of the two. Written reviews complicate that: 59% of 3D Model Viewer's written reviews are positive against 50% of Autodesk Vault Mobile's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

3D Model Viewer ships an update every 3 weeks, Autodesk Vault Mobile every 3 months. Both last shipped on October 24, 2026.

Scorecard8 real differences · 2 level
3D Model Viewer versus Autodesk Vault Mobile: the parameters behind the verdict, then further details
Parameter3D Model ViewerAutodesk Vault Mobile
PriceFreeFree
Rating4.2 (328 ratings)4.4 (12 ratings) — better
Positive reviews59.2% of reviews — better50.0% of reviews
Number of ratings328 — better12
Update frequencyEvery 3 weeks — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.4
Further details — not scored
Size28 MB64 MB
Age rating4+4+
Developer健 钟Autodesk Inc.

Customer experience

3D Model Viewer

All ratings328 ratings
Positive78.7%
Neutral2.7%
Negative18.6%
Written reviews103 reviews
Positive59.2%
Neutral3.9%
Negative36.9%

Autodesk Vault Mobile

All ratings12 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Bugs and requests

3D Model Viewer

Reported bugs

3 issues
  • App crashes when trying to delete models
  • Cannot open .3mf and .glb files
  • Texture and shading issues with some models

Requested features

4 requests
  • Add support for more 3D file formats
  • Improve model rendering quality
  • Implement better file management options
  • Provide more customization and control over model view

Autodesk Vault Mobile

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

3D Model Viewer

One-time5
  • Remove Ads$1.99
  • Model & Screenshot Output$1.99
  • Background from Album$1.99
Show 2 more
  • Large File Model$1.99
  • All Features$5.99
None

Autodesk Vault Mobile

No in-app purchases

Questions

Is 3D Model Viewer free?
3D Model Viewer is free to download, with in-app purchases available.
Is Autodesk Vault Mobile free?
Autodesk Vault Mobile is free to download, with no in-app purchases.
Which has better reviews, 3D Model Viewer or Autodesk Vault Mobile?
Autodesk Vault Mobile is rated higher. 3D Model Viewer averages 4.2 out of 5 from 328 ratings, while Autodesk Vault Mobile averages 4.4 from 12 ratings.
Do 3D Model Viewer or Autodesk Vault Mobile have ads?
3D Model Viewer shows ads; Autodesk Vault Mobile does not.
Which is updated more often, 3D Model Viewer or Autodesk Vault Mobile?
3D Model Viewer ships an update every 3 weeks, and Autodesk Vault Mobile every 3 months. Most recently, 3D Model Viewer was updated on October 24, 2026 and Autodesk Vault Mobile on October 24, 2026.

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