# Fermax WayFi vs G2Call

The clearest difference is rating: Fermax WayFi at 2.5 against G2Call's 1.0. G2Call's advantage is review sentiment (17% vs 8%). On price, ratings volume, update cadence and ads there is nothing between them.

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

Fermax WayFi holds the better App Store score, 2.5 against 1.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews complicate that: 8% of Fermax WayFi's written reviews are positive against 17% of G2Call's, so the app with the better star average is not the one people write more warmly about.

Fermax WayFi ships an update every 6 months, G2Call every 7 months. The most recent releases landed on June 8, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Fermax WayFi | G2Call |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/fermax-wayfi/id1372420557/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/g2call/id1448323696/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 8.2% of reviews | **16.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 7 months |
| Monetization | Free | Free |
| Size | 45 MB | 29 MB |
| Requires iOS | **12.2** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FERMAX ELECTRONICA, S.A.](https://appshunter.io/developer/891332024) | [GOLMAR SISTEMAS DE COMUNICACION, SA](https://appshunter.io/developer/1333092728) |

## What reviewers say

### Fermax WayFi

[App page](https://appshunter.io/ios/app/fermax-wayfi/id1372420557)

Control your home's door entry system remotely from your mobile device. View visitors, communicate with them, and unlock your door from anywhere with a 3G/4G or Wi-Fi connection. Never miss a visitor again.

**Highlights:** Remote door control, Visitor video viewing, Two-way audio communication, Door unlocking, Picture and video recording, Call diversion to mobile

**Features:** macOS Compatibility

**In-app purchases:** none


### G2Call

[App page](https://appshunter.io/ios/app/g2call/id1448323696)

Connect your smartphone to your Golmar intercom system to answer calls and open doors remotely. Stay connected to your home entry system from anywhere.

**Highlights:** Remote call answering, Door opening functionality, Smartphone integration, Golmar intercom compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fermax WayFi free?

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

### Is G2Call free?

G2Call is free to download, with no in-app purchases.

### Which has better reviews, Fermax WayFi or G2Call?

Fermax WayFi is rated higher. Fermax WayFi averages 2.5 out of 5 from 2 ratings, while G2Call averages 1.0 from 2 ratings.

### Do Fermax WayFi or G2Call have ads?

Neither Fermax WayFi nor G2Call shows ads.

### Which is updated more often, Fermax WayFi or G2Call?

Fermax WayFi ships an update every 6 months, and G2Call every 7 months. Most recently, Fermax WayFi was updated on June 8, 2026 and G2Call on June 1, 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.*