WI vs Fermvision WiFi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WI
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.
- 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
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Call divert service for FERMAX video door entry systems with VDS technology. Receive and answer the calls from your VDS video door entry system from FERMAX on your smartphone. With the WI-BOX App you can receive the calls from your FERMAX VDS video door entry system on your smartphone and enjoy all the functions of your video door entry monitor. To set up the service you must have a WI-BOX device from FERMAX and WiFi Internet connection in your home. Open the app and follow the simple step by step guide.
Fermvision WiFi
This application allows you to receive and answer calls from your video intercom system on your smartphone. See and release the door remotely from anywhere in the world when paired with a compatible monitor.
- Receive video intercom calls
- Answer calls remotely
- See visitors via video
- Release doors remotely
- Global access
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Receive and answer the calls from your FERMVISION 2-Wire Wifi video intercom system on your smartphone. The app paired with the FERMVISION 2-Wire Wifi video intercom sytsem enables you to answer, see and release the door from anywhere in the world. Works with the FVQ-6020APP Kit, FVQ-6030APP Kit, FVQ-6040APP Kit and must be paired with a FVQ-9013W monitor. For more information please visit https://shop.fermaxaus.com.au
Screenshots
Verdict
The clearest difference is review sentiment: WI at 13% against Fermvision WiFi's 0%. On price, update cadence, ads and in-app purchases 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.
WI ships an update every 4 months, Fermvision WiFi every 6 months. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.
| Parameter | WI | Fermvision WiFi |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 13.1% of reviews — better | 0.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.2 — better | 13.0 |
| Further details — not scored | ||
| Size | 65 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | Fermax | Fermax Australia |
Customer experience
WI
Fermvision WiFi
In-app purchases
WI
No in-app purchases
Fermvision WiFi
No in-app purchases
