# COMPACS vs SAP Product Model Viewer

The clearest difference is iOS requirement: COMPACS at 12.0 against SAP Product Model Viewer's 18.4. On price, update cadence, ads and in-app purchases there is nothing between them.

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

COMPACS ships an update every 4 months, SAP Product Model Viewer every 2 months. The most recent releases landed on September 10, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | COMPACS | SAP Product Model Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sap-product-model-viewer/id6443819552/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 22 MB | 555 MB |
| Requires iOS | **12.0** | 18.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Vision Pro |
| Age rating | 17+ | 4+ |
| Developer | [DYNAMICS Scientific Production Center USA, Inc.](https://appshunter.io/developer/1594979896) | [SAP SE](https://appshunter.io/developer/391959547) |

## What reviewers say

### COMPACS

[App page](https://appshunter.io/ios/app/compacs/id1594979894)

**In-app purchases:** none


### SAP Product Model Viewer

[App page](https://appshunter.io/ios/app/sap-product-model-viewer/id6443819552)

This app allows manufacturers to deploy interactive 3D product data and animated work instructions for frontline workers. It uses augmented reality to anchor models in the real world and enables real-time collaboration on 3D designs.

**Highlights:** View 3D CAD models, Animated step-by-step work instructions, Augmented reality (AR) model anchoring, Real-time 3D model sharing, Integration with SAP Service and Asset Manager, Quick launch via links or QR codes

**Features:** SharePlay

**In-app purchases:** none


## Frequently asked questions

### Is COMPACS free?

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

### Is SAP Product Model Viewer free?

SAP Product Model Viewer is free to download, with no in-app purchases.

### Do COMPACS or SAP Product Model Viewer have ads?

Neither COMPACS nor SAP Product Model Viewer shows ads.

### Which is updated more often, COMPACS or SAP Product Model Viewer?

COMPACS ships an update every 4 months, and SAP Product Model Viewer every 2 months. Most recently, COMPACS was updated on September 10, 2026 and SAP Product Model Viewer on October 6, 2026.

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