# 3DICOM Mobile vs SimOccluder

3DICOM Mobile and SimOccluder 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.

3DICOM Mobile ships an update every 5 months, SimOccluder every 4 months. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 3DICOM Mobile | SimOccluder |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 28 MB | 77 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Singular Health Pty Ltd](https://appshunter.io/developer/1547754539) | [iSimulate Pty Ltd](https://appshunter.io/developer/494486341) |

## What reviewers say

### 3DICOM Mobile

[App page](https://appshunter.io/ios/app/3dicom-mobile/id6444361863)

Securely access and view your medical imaging on your Apple device. Explore CT and MRI scans in interactive 2D and 3D, adjust image properties, and share with healthcare providers. Intended for informational and educational use only.

**Highlights:** Secure medical imaging access, Interactive 2D and 3D scan viewing, Multi-plane anatomical exploration, Image adjustment tools, Secure sharing with providers, Offline scan loading

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### SimOccluder

[App page](https://appshunter.io/ios/app/simoccluder/id6753733129)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 3DICOM Mobile free?

3DICOM Mobile is free to download, with no in-app purchases.

### Is SimOccluder free?

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

### Do 3DICOM Mobile or SimOccluder have ads?

Neither 3DICOM Mobile nor SimOccluder shows ads.

### Which is updated more often, 3DICOM Mobile or SimOccluder?

3DICOM Mobile ships an update every 5 months, and SimOccluder every 4 months. Most recently, 3DICOM Mobile was updated on October 1, 2026 and SimOccluder on October 8, 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.*