Raixer vs WI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Raixer
Transform your existing lock into a smart lock with a Raixer device. Manage access remotely via Wi-Fi, allowing guests to open doors automatically, via missed call, or through the app. Ideal for automating check-ins without replacing your current lock.
- Remote door opening
- Automatic opening via doorbell
- Missed call unlocking
- Guest access management
- Wi-Fi connectivity
- Automated check-ins
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Install a Raixer device and turn your lock into a smartlock, connect it to your home wi-fi, download the app and start managing acceses. It's the best option to automatize check-ins without changing your current lock. You can set three different ways to open the connected door: – Automatic opening: Set a timeframe when the Raixer device will unlock the door when someone rings the bell. Your guests don't need either the app, internet connection or even their phone! It's the most confortable option for the front gate. – Missed call opening: Authorize your guests' phone numbers and let them unlock the door with a missed call. Your guests don't need either the app or internet. It's the best option for the front gate or the home door. – App openning: Let other Raixer users to open the connected door with the app. It's the best option for long-stay guests or maintenance team. You can also use your app to open the door remotely.
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.
Screenshots
Verdict
The clearest difference is review sentiment: Raixer at 100% against WI's 13%. Raixer also leads on update cadence (every 2 weeks vs every 4 months). On price, ads, in-app purchases and monetization model 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.
Raixer ships an update every 2 weeks, WI every 4 months. The most recent releases landed on September 8, 2026 and September 18, 2026 respectively.
| Parameter | Raixer | WI |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 13.1% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.4 | 12.2 — better |
| Further details — not scored | ||
| Size | 68 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | Raixer Tech, S.L. | Fermax |
Customer experience
Raixer
WI
In-app purchases
Raixer
No in-app purchases
WI
No in-app purchases
