# exocad webview vs KnowT Staff

exocad webview and KnowT Staff are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

exocad webview ships an update every 8 months, KnowT Staff every 11 months. The most recent releases landed on October 17, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | exocad webview | KnowT Staff |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (16 ratings)](https://appshunter.io/ios/app/exocad-webview/id1206866034/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 11 months |
| Monetization | Free | — |
| Size | 5 MB | 31 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [exocad GmbH](https://appshunter.io/developer/1206866033) | [Cyquent Infotech Private Limited](https://appshunter.io/developer/1120656522) |

## What reviewers say

### exocad webview

[App page](https://appshunter.io/ios/app/exocad-webview/id1206866034)

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:** Vision Pro support

**In-app purchases:** none


### KnowT Staff

[App page](https://appshunter.io/ios/app/knowt-staff/id6462157349)

**In-app purchases:** none


## Frequently asked questions

### Is exocad webview free?

exocad webview is free to download, with no in-app purchases.

### Is KnowT Staff free?

KnowT Staff is free to download, with no in-app purchases.

### Do exocad webview or KnowT Staff have ads?

Neither exocad webview nor KnowT Staff shows ads.

### Which is updated more often, exocad webview or KnowT Staff?

exocad webview ships an update every 8 months, and KnowT Staff every 11 months. Most recently, exocad webview was updated on October 17, 2026 and KnowT Staff on October 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*