# VIPer vs Interschutz

The clearest difference is review sentiment: Interschutz at 33% against VIPer's 0%. Interschutz also leads on update cadence (every 4 days vs every 3 weeks). 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.

VIPer ships an update every 3 weeks, Interschutz every 4 days. The most recent releases landed on September 16, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | VIPer | Interschutz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/interschutz/id6761780678/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 0.0% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free | Free |
| Size | 153 MB | 152 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ExeFire Servicios Integrales Limitada](https://appshunter.io/developer/566643348) | [Deutsche Messe Aktiengesellschaft](https://appshunter.io/developer/489845542) |

## What reviewers say

### VIPer

[App page](https://appshunter.io/ios/app/viper/id869575772)

This app provides critical emergency notifications for first responders and organizations. It delivers enriched alerts with maps and images in real-time, transforming smartphones into early warning devices. Users receive only essential information without being overwhelmed.

**Highlights:** Advanced dispatch system, Real-time notifications, Enriched alerts with maps and images, Early warning device functionality, Platform adaptation

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

**In-app purchases:** none


### Interschutz

[App page](https://appshunter.io/ios/app/interschutz/id6761780678)

This app serves as an official guide for a leading trade fair focused on fire and rescue services, civil protection, and safety. It helps attendees navigate the event, discover exhibitors and their products, and access detailed information on various solutions.

**Highlights:** Browse exhibitors and products, Plan visit with event calendar, Interactive maps for navigation, In-depth information on solutions, Save favorites, Real-time updates and notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is VIPer free?

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

### Is Interschutz free?

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

### Do VIPer or Interschutz have ads?

Neither VIPer nor Interschutz shows ads.

### Which is updated more often, VIPer or Interschutz?

VIPer ships an update every 3 weeks, and Interschutz every 4 days. Most recently, VIPer was updated on September 16, 2026 and Interschutz on September 7, 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.*