# WI vs PND Concierge

The clearest difference is update cadence: PND Concierge at every 3 weeks against WI's every 4 months. PND Concierge also leads on iOS requirement (9.0 vs 12.2). 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, PND Concierge every 3 weeks. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | WI | PND Concierge |
| --- | --- | --- |
| 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 3 weeks** |
| Monetization | Free | — |
| Size | 65 MB | 25 MB |
| Requires iOS | 12.2 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fermax](https://appshunter.io/developer/891332024) | [MixGo Pte Ltd](https://appshunter.io/developer/1586977430) |

## 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


### PND Concierge

[App page](https://appshunter.io/ios/app/pnd-concierge/id1585801059)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WI free?

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

### Is PND Concierge free?

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

### Do WI or PND Concierge have ads?

Neither WI nor PND Concierge shows ads.

### Which is updated more often, WI or PND Concierge?

WI ships an update every 4 months, and PND Concierge every 3 weeks. Most recently, WI was updated on October 10, 2026 and PND Concierge 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.*