# WI vs ARREGUI

The clearest difference is update cadence: ARREGUI at every 4 weeks against WI's every 4 months. WI's advantage is iOS requirement (12.2 vs 15.6). 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.

WI ships an update every 4 months, ARREGUI every 4 weeks. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | WI | ARREGUI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wi-box/id1464664487/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 13.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 weeks** |
| Monetization | Free | — |
| Size | 65 MB | 32 MB |
| Requires iOS | **12.2** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fermax](https://appshunter.io/developer/891332024) | [Arregui](https://appshunter.io/developer/1499956061) |

## What reviewers say

### WI

[App page](https://appshunter.io/ios/app/wi-box/id1464664487)

This app allows you to receive and answer calls from your FERMAX VDS video door entry system directly on your smartphone. It replicates the functionality of your video door entry monitor, requiring a WI-BOX device and home WiFi for setup. Follow the in-app guide to connect.

**Highlights:** Receive video door entry calls on smartphone, Answer calls remotely, Access video door entry monitor functions, Step-by-step setup guide, Requires WI-BOX device and WiFi

**Features:** macOS Compatibility

**In-app purchases:** none


### ARREGUI

[App page](https://appshunter.io/ios/app/arregui/id1499956062)

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

**In-app purchases:** none


## Frequently asked questions

### Is WI free?

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

### Is ARREGUI free?

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

### Do WI or ARREGUI have ads?

Neither WI nor ARREGUI shows ads.

### Which is updated more often, WI or ARREGUI?

WI ships an update every 4 months, and ARREGUI every 4 weeks. Most recently, WI was updated on October 10, 2026 and ARREGUI on October 6, 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.*