# Rad@ VP vs DICOM Spectator

The clearest difference is in-app purchases: Rad@ VP at none against DICOM Spectator's 1. Rad@ VP also leads on update cadence (every 10 months vs every 80 months) and iOS requirement (12.1 vs 26.6). On price, ads and device support there is nothing between them.

Both are free to download. DICOM Spectator sells 1 one-off in-app purchase. Rad@ VP asks for nothing beyond the download.

Rad@ VP ships an update every 10 months, DICOM Spectator every 80 months. The most recent releases landed on October 26, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Rad@ VP | DICOM Spectator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/dicom-spectator/id1497425584/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 months** | Every 80 months |
| Monetization | — | Free with in-app purchases |
| Size | 12 MB | 76 MB |
| Requires iOS | **12.1** | 26.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EBM Technologies, Incorporated.](https://appshunter.io/developer/404511773) | [Matthias Rudolph](https://appshunter.io/developer/597470203) |

## What reviewers say

### Rad@ VP

[App page](https://appshunter.io/ios/app/rad-vp/id1386668031)

**Features:** macOS Compatibility

**In-app purchases:** none


### DICOM Spectator

[App page](https://appshunter.io/ios/app/dicom-spectator/id1497425584)

View and analyze medical images from DICOM files, including MRI, X-Ray, PET, and CT scans. Explore image sequences in 3D and manipulate them in real-time for detailed examination.

**Highlights:** View DICOM files, Supports MRI, X-Ray, PET, CT, 3D image visualization, Real-time image manipulation, Image sequence stacking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $4.99 | one-time |


## Frequently asked questions

### Is Rad@ VP free?

Rad@ VP is free to download, with no in-app purchases.

### Is DICOM Spectator free?

DICOM Spectator is free to download, with in-app purchases available.

### Do Rad@ VP or DICOM Spectator have ads?

Neither Rad@ VP nor DICOM Spectator shows ads.

### Which is updated more often, Rad@ VP or DICOM Spectator?

Rad@ VP ships an update every 10 months, and DICOM Spectator every 80 months. Most recently, Rad@ VP was updated on October 26, 2026 and DICOM Spectator 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.*