Fermax WayFi vs G2Call
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fermax WayFi
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.
- Remote door control
- Visitor video viewing
- Two-way audio communication
- Door unlocking
- Picture and video recording
- Call diversion to mobile
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Always connected to Home. From any mobile, the WayFi door entry kit by FERMAX allows you to control your door from anywhere worldwide. Using Way-Fi app, calls received at the home monitor can be diverted to mobile devices, where the user can view the visitor’s image, set up communication with them and, if desired, open the door. Additionally, you can take pictures and videos of your visitors. You only need a 3G/4G or WIFI connection to receive the call. Once installed the app, you can answer the call from the home monitor as usual, if you are at home, or use the app if you prefer. No more lost calls when you are not at home. Way-Fi kit is composed of the outdoor panel, power supply and monitor and is intended for single houses and offices or shops.
G2Call
Connect your smartphone to your Golmar intercom system to answer calls and open doors remotely. Stay connected to your home entry system from anywhere.
- Remote call answering
- Door opening functionality
- Smartphone integration
- Golmar intercom compatibility
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G2call is an App which allows to link your smartphone with Soul/Art 7W intercom video entry kit from Golmar. With this App, it is possible to answer the calls from the door entry station being away from home and even it is possible to open the door.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Fermax WayFi | G2Call |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (2 ratings) — better | 1.0 (2 ratings) |
| Positive reviews | 8.2% of reviews | 16.7% of reviews — better |
| Number of ratings | 2 | 2 |
| Update frequency | Every 6 months — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.2 — better | 13.0 |
| Further details — not scored | ||
| Size | 45 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | FERMAX ELECTRONICA, S.A. | GOLMAR SISTEMAS DE COMUNICACION, SA |
Customer experience
Fermax WayFi
G2Call
In-app purchases
Fermax WayFi
No in-app purchases
G2Call
No in-app purchases
