# CERN Campus vs KMS IRT

The clearest difference is update cadence: CERN Campus at every 3 weeks against KMS IRT's every 31 months. KMS IRT's advantage is iOS requirement (14.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

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

CERN Campus ships an update every 3 weeks, KMS IRT every 31 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | CERN Campus | KMS IRT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/cern-campus/id6445892891/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 31 months |
| Monetization | Free | — |
| Size | 35 MB | 60 MB |
| Requires iOS | 16.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PocketCampus Sarl](https://appshunter.io/developer/549799538) | [MariApps Marine Solutions Pvt. Ltd.](https://appshunter.io/developer/1040404561) |

## What reviewers say

### CERN Campus

[App page](https://appshunter.io/ios/app/cern-campus/id6445892891)

This official community app simplifies life on campus with features like restaurant menus, a comprehensive phonebook, and an interactive map. Stay informed with campus news, discover services, and receive emergency notifications.

**Highlights:** Restaurant menus with pictures and opening times, CERNphone directory and contact search, Detailed campus map with points of interest, Latest campus news and events, Campus service directory, Emergency notifications and SOS button

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

**In-app purchases:** none


### KMS IRT

[App page](https://appshunter.io/ios/app/kms-irt/id6464310383)

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

**In-app purchases:** none


## Frequently asked questions

### Is CERN Campus free?

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

### Is KMS IRT free?

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

### Do CERN Campus or KMS IRT have ads?

Neither CERN Campus nor KMS IRT shows ads.

### Which is updated more often, CERN Campus or KMS IRT?

CERN Campus ships an update every 3 weeks, and KMS IRT every 31 months. Most recently, CERN Campus was updated on November 3, 2026 and KMS IRT on October 30, 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.*