# Virtual Guide MM vs JMB App

The clearest difference is update cadence: JMB App at every 3 weeks against Virtual Guide MM's every 8 months. JMB App also leads on review sentiment (75% vs 50%). Virtual Guide MM's advantage is iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Virtual Guide MM ships an update every 8 months, JMB App every 3 weeks. The most recent releases landed on September 20, 2026 and July 24, 2026 respectively.

## The numbers

| Metric | Virtual Guide MM | JMB App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (5 ratings)](https://appshunter.io/ios/app/virtual-guide-mm/id1131182870/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 50.0% of reviews | **75.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 12 MB | 105 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [WH Digital Services GmbH](https://appshunter.io/developer/1814576645) | [NOUS Knowledge Management](https://appshunter.io/developer/289487883) |

## What reviewers say

### Virtual Guide MM

[App page](https://appshunter.io/ios/app/virtual-guide-mm/id1131182870)

Explore the history of the Mauthausen/Gusen concentration camp system with location-based modules. This virtual guide provides audio tours, historical context, and practical information for a comprehensive understanding of the memorial site.

**Highlights:** Location-based modules, Audio guides, Historic points of interest, Contextualization of monuments, Practical information, Contemporary and historic aerial images, GPS navigation

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

**In-app purchases:** none


### JMB App

[App page](https://appshunter.io/ios/app/jmb-app/id1522907870)

Explore Jewish history and contemporary life through diverse perspectives. This app offers guided tours, interactive maps, multimedia content, and games, with accessibility features for all visitors.

**Highlights:** Multimedia content (audio, video, images, text), Curated and self-guided tours, Interactive museum map, Games and interactive applications, Accessibility features (screen reader, audio descriptions, sign language), Multiple languages

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

**In-app purchases:** none


## Frequently asked questions

### Is Virtual Guide MM free?

Virtual Guide MM is free to download, with no in-app purchases.

### Is JMB App free?

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

### Do Virtual Guide MM or JMB App have ads?

Neither Virtual Guide MM nor JMB App shows ads.

### Which is updated more often, Virtual Guide MM or JMB App?

Virtual Guide MM ships an update every 8 months, and JMB App every 3 weeks. Most recently, Virtual Guide MM was updated on September 20, 2026 and JMB App on July 24, 2026.

---

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