Fermax DuoxMe
Call forwarding for Wi-Fi monitors or phones/monitors with CONNECT panel
App info
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App description
Android App Analysis and Review: Fermax DuoxMe, Developed by Fermax Electronica, S.A.U.. Listed in House & home Category. Current Version Is 4.2.4, Updated On 31/10/2025 . According to users reviews on Google Play: Fermax DuoxMe. Achieved Over 228 thousand Installs. Fermax DuoxMe Currently Has 7 thousand Reviews, Average Rating 3.8 Stars
Manage your Fermax video door entry system from your smartphone with DuoxMe.If your home is equipped with a Wi-Fi monitor or your building uses Fermax CONNECT technology, DuoxMe transforms your video door entry experience.
Discover how this app can make your life easier:
Answer your video door calls from anywhere: No matter if you are at home or on the other side of the world, you will always be connected.
Open the door instantly: Access your home or building with a single touch, quickly and securely.
Check who's rung your bell: Stay informed about visitors you receive, even when you're not at home.
Share digital keys with your loved people: Forget about physical copies and give access to your family or friends with a complete peace of mind.
Download DuoxMe and simplify your daily life with total control of your home from your mobile.
See DuoxMe Terms and Conditions.
We are currently offering version 4.2.4. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.
We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.
It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.
What's New
iOS26 compatibility (end of iOS16)
UI/UX pairing improvements
Translation review
Catalan language
Highlight guest addition
UI/UX pairing improvements
Translation review
Catalan language
Highlight guest addition

Recent Comments
Carles Camarasa Botella
It used to work until the update (from Blue to DuoxMe). My fermax has the warning of low signal, but it was the same with the old version and was working. For some reason, it works okay with my girlfriend's phone. EDIT: "Concierge" mode was enabled on the main account. After disabling this option, it works again 😊
Sam Liew (samliew)
Unable to receive any verification email to Gmail, not even in the spam folder. EDIT: What a silly app review response. I already told you I am unable to REGISTER to LOG IN, hence I can not access SETTINGS to contact you from within the app.
Matt P
Does not work with Fermax Duox Plus Veo Wifi. "Sees" my 2.4GHz wireless network but then errors out with 900 without explanation. Update: firmware update resolved wifi problems. Super annoying that it rings on my bluetooth headset and phone speaker at same time in library. Also pressing volume down does NOT mute the call like normal calls. No way to mute an incoming call when you are in the meeting. Bad UX. Random errors if 2 users try to answer the same call from 2 different phones at once
Nikhil M
The app itself works well—but I cannot pay to upgrade from the free account to the paid plan after my trial expired. I’ve contacted customer service multiple times, changed the country on my account, added a Portugal-based payment card… nothing works. What’s the point of building a good app if customers who want to pay can’t give you their money? Please add a proper web-based payment option instead of relying only on the app store. I genuinely want to pay for Premium—stop making it impossible!
Lily L
Takes awhile between someone buzzing the intercom and the app notifying you. Impatient delivery drivers might not wait that long. Half the time the app notification sounds don't work and you might get vibration notification only. Half the time the video doesn't load or the audio doesn't work. Still useful to unlock the door if you don't care that you can't see or speak to the person.
Aleksandra HH
The app keeps crashing on Samsung Galaxy S25 Ultra.
Annie Hsu
Even though you have fixed the app on your end, but it's still not working completely for me. I did check and I have the latest version of the app v2.2.6 build on September 16, 2021. I still receive an error message "your call cannot be processed" sometimes when I switch cameras. The app is very slow in loading the application. I do not get any notification on my phone anymore after your fix like how it should behave.
Costas Loupos
Very basic application however it manages to lose connectivity once a month. The user can no longer login and you can fix it by totally removing the account and creating a new one (error 3). By wifi connection you are not having access, however if you use 5G connection, for some reason you get to delete the account and create a new one. Sorry Fermax poor quality on this.