Comparison

exocad webview vs Viewra 3D

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

Head to head
About

exocad webview

This free 3D viewer allows you to quickly load and inspect various 3D model file formats on any mobile device. It supports common open formats and offers intuitive controls for adjusting transparency, rotation, and shading. Specialized features are available for dental professionals using specific software.

Highlights
  • Load various 3D model formats (STL, OBJ, PLY, etc.)
  • Intuitive touch controls
  • Adjust mesh transparency and shading
  • Supports iCloud, Dropbox, Google Drive
  • Full texture mapping and vertex color support
  • Specialized features for DentalCAD users
Features
Read full description

Load almost any type of 3D-model quickly and easily in our free 3D-viewer. exocad webview seamlessly loads meshes and functions intuitively on any mobile device. All common open file formats are supported – STL, OBJ, PLY and many more. The benefits of exocad webview at a glance: - Free to use without registration - Simple and intuitive design - Compatible with all open 3D data types: .stl, .obj, .ply, .wrl, .off, .eoff, .xyz, .xyzn, .xyznb, .xyzc, .asc - Easily adjust mesh transparency - Adjust rotation point view with Touch & Hold function - Open ZIP files containing compatible 3D models - Load files from iCloud, Dropbox, Google Drive and more - Full texture mapping and vertex color support - Orthographic and perspective projection - Switch between flat and smooth shading - Simultaneously load multiple files Features for exocad DentalCAD users: - Open and view exported HTML files from DentalCAD - Open zipped DentalCAD project folders - Recognizes annotations made in DentalCAD - Open and view exocad scenes via dentalshare link - Load facial scans - Load password-protected 3D data from DentalCAD Our Application is also available as a web app via any browser: https://webview.dental/ What do you think about exocad webview? Please send us your feedback to webview@exocad.com !

About

Viewra 3D

Features
Read full description

Viewra 3D is a local-first 3D model viewer designed for private and smooth file viewing. No account registration or cloud upload required. Supports a wide range of 3D and CAD/BIM formats, including 3DM, 3DS, 3MF, AMF, BIM, BREP, DAE, FBX, FCStd, GLTF, IFC, IGES, STEP, STL, OBJ, OFF, PLY, and WRL. * Model Tree Show or hide model nodes by hierarchy to focus on specific structures and parts. * Section View Inspect internal structures and hidden components with interactive sectioning. * Exploded View Separate assembly components for a clearer understanding of part relationships. * Screenshot Export Capture the current view and export high-resolution images for sharing or documentation. * Multi-Format Export Export models to STL, PLY, GLB, OFF, 3DM, BIM, and other 3D formats for easier collaboration and data exchange. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

exocad webview4 screens
Viewra 3D4 screens

Verdict

The call

The clearest difference is in-app purchases: exocad webview at none against Viewra 3D's 3. exocad webview also leads on iOS requirement (15.6 vs 18.6). Viewra 3D's advantage is update cadence (every 4 months vs every 8 months). On price, ads 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. Viewra 3D sells 3 in-app purchases, starting at $2.99 per month. exocad webview asks for nothing beyond the download.

UpkeepUpdate frequency

exocad webview ships an update every 8 months, Viewra 3D every 4 months. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

Scorecard3 real differences · 7 level
exocad webview versus Viewra 3D: the parameters behind the verdict, then further details
Parameterexocad webviewViewra 3D
PriceFreeFree
Rating3.8 (16 ratings) — better—
Positive reviews70.0% of reviews—
Number of ratings16 — better—
Update frequencyEvery 8 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.6 — better18.6
Further details — not scored
Size5 MB152 MB
Age rating4+4+
Developerexocad GmbHShenzhen Seize Times E-Commerce Co., Ltd.

In-app purchases

None

exocad webview

No in-app purchases

3 purchases

Viewra 3D

Subscriptions2
  • Viewra 3D Pro (1 Month)$2.991 Month
  • Viewra 3D Pro (1 Year)$29.991 Year
One-time1
  • Viewra 3D Pro (Lifetime)$79.99

Questions

Is exocad webview free?
exocad webview is free to download, with no in-app purchases.
Is Viewra 3D free?
Viewra 3D is free to download, with in-app purchases available.
Do exocad webview or Viewra 3D have ads?
Neither exocad webview nor Viewra 3D shows ads.
Which is updated more often, exocad webview or Viewra 3D?
exocad webview ships an update every 8 months, and Viewra 3D every 4 months. Most recently, exocad webview was updated on October 1, 2026 and Viewra 3D on October 12, 2026.

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