G2Call vs Alfred Smart Building
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
Alfred Smart Building
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¡Bienvenido a la aplicación Alfred Smart Building, tu compañero digital para optimizar tu experiencia en tu edificio Smart! Diseñada para residentes, empleados y visitantes, nuestra aplicación combina tecnología de vanguardia con comodidad y eficiencia para hacer que tu vida en el edificio sea más fácil y más inteligente que nunca.
Screenshots
Verdict
The clearest difference is update cadence: Alfred Smart Building at fortnightly against G2Call's every 7 months. G2Call's advantage is iOS requirement (13.0 vs 16.4). On price, ads, in-app purchases and device support 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.
G2Call ships an update every 7 months, Alfred Smart Building fortnightly. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.
| Parameter | G2Call | Alfred Smart Building |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) — better | — |
| Positive reviews | 16.7% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 7 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 29 MB | 78 MB |
| Age rating | 4+ | 17+ |
| Developer | Golmar Sistemas de Comunicacion, SA | ALFRED SMART SYSTEMS, S.L. |
In-app purchases
G2Call
No in-app purchases
Alfred Smart Building
No in-app purchases
Questions
Is G2Call free?
Is Alfred Smart Building free?
Do G2Call or Alfred Smart Building have ads?
Which is updated more often, G2Call or Alfred Smart Building?
Other comparisons
