Comparison

D vs myDOOR Dierre

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

D

Transform your existing European cylinder locks into smart locks with this device. Control your doors remotely via smartphone, manage access permissions, and create virtual keys. Enjoy convenient and secure access control without needing to replace your current lock.

Highlights
  • Automate European cylinder locks
  • Smartphone control via Bluetooth
  • Virtual key creation
  • Timed access management
  • User access control
  • Multiple access methods (transponder, keypad)
Features
Read full description

Con D-SMART puoi automatizzare qualsiasi serratura a cilindro europeo, semplicemente applicando il dispositivo sulla porta. Rendi intelligenti le serrature e controlla le porte direttamente dallo smartphone. D-SMART assicura un controllo sugli accessi affidabile ed efficace. Permette di organizzare e programmare le autorizzazioni d'accesso e molto altro. Apertura della porta tramite: - Smartphone con bluetooth - Tansponder impermeabile e resistente - Tastiera - Scheda Gestione Esterna Grazie alla D-SMART APP, le porte possono essere aperte e chiuse, controllando sempre gli accessi e sfruttando funzionalitΓ  come: - Creazione di chiavi virtuali - L'amministratore del sistema gestisce l'accesso dei vari utenti modificandoli, aggiungendoli o modificandoli - Gestione temporale delle chiavi virtuali Dimentica le chiavi dove vuoi... e rilassati!

About

myDOOR Dierre

Control your door lock remotely using Bluetooth Low Energy technology. Manage settings, grant access, and open or close your door with an intuitive smartphone interface.

Highlights
  • Remote door lock control
  • Bluetooth LE connectivity
  • Access management
  • Guest profile management
  • Key-Fob radio control
  • Open and close door
Read full description

With the myDOOR App you can control your door lock. Through the bluetooth low energy technology it is possible to connect to the lock to set the operating settings, manage accesses, Key-Fob radio controls and guest profiles and also open and close the door. This is an application designed to be simple and intuitive, using the dynamic button on the home of your lock it is easy to open or close the lock with a simple movement on the smartphone screen.

Screenshots

D3 screens
myDOOR Dierre4 screens

Verdict

The call

The clearest difference is review sentiment: D at 38% against myDOOR Dierre's 20%. D also leads on iOS requirement (10.0 vs 12.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

D ships an update every 5 weeks, myDOOR Dierre every 2 months. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

Scorecard2 real differences Β· 6 level
D versus myDOOR Dierre: the parameters behind the verdict, then further details
ParameterDmyDOOR Dierre
PriceFreeFree
Positive reviews37.5% of reviews β€” better20.0% of reviews
Update frequencyEvery 5 weeks β€” betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod β€” better
Requires iOS10.0 β€” better12.0
Further details β€” not scored
Size23 MB40 MB
Age rating4+4+
DeveloperSECUREMME SRLDierre Spa

Customer experience

D

Written reviews8 reviews
Positive37.5%
Neutral12.5%
Negative50.0%

myDOOR Dierre

Written reviews5 reviews
Positive20.0%
Neutral40.0%
Negative40.0%

In-app purchases

None

D

No in-app purchases

None

myDOOR Dierre

No in-app purchases

Questions

Is D free?
D is free to download, with no in-app purchases.
Is myDOOR Dierre free?
myDOOR Dierre is free to download, with no in-app purchases.
Do D or myDOOR Dierre have ads?
Neither D nor myDOOR Dierre shows ads.
Which is updated more often, D or myDOOR Dierre?
D ships an update every 5 weeks, and myDOOR Dierre every 2 months. Most recently, D was updated on October 7, 2026 and myDOOR Dierre on October 15, 2026.

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