# Welcu Gatekeeper vs VIPer

The clearest difference is review sentiment: Welcu Gatekeeper at 100% against VIPer's 0%. Welcu Gatekeeper also leads on iOS requirement (8.0 vs 16.6). VIPer's advantage is update cadence (every 3 weeks vs every 2 months). 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.

Welcu Gatekeeper ships an update every 2 months, VIPer every 3 weeks. Both last shipped on October 3, 2026.

## The numbers

| Metric | Welcu Gatekeeper | VIPer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/welcu-gatekeeper/id508807089/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 5 MB | 154 MB |
| Requires iOS | **8.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Welcu](https://appshunter.io/developer/479306211) | [ExeFire Servicios Integrales Limitada](https://appshunter.io/developer/566643348) |

## What reviewers say

### Welcu Gatekeeper

[App page](https://appshunter.io/ios/app/welcu-gatekeeper/id508807089)

Streamline event entry by quickly checking in attendees. This tool efficiently manages both ticketed guests and invited individuals at your event's entrance.

**Highlights:** Attendee check-in, Guest list management, Event entry management, Ticket holder verification, Invitation tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Welcu Gatekeeper free?

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

### Is VIPer free?

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

### Do Welcu Gatekeeper or VIPer have ads?

Neither Welcu Gatekeeper nor VIPer shows ads.

### Which is updated more often, Welcu Gatekeeper or VIPer?

Welcu Gatekeeper ships an update every 2 months, and VIPer every 3 weeks. Most recently, Welcu Gatekeeper was updated on October 3, 2026 and VIPer on October 3, 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.*