Comparison

PrastelBT vs U

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

Head to head
About

PrastelBT

Features
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Ludique et facile d'utilisation, PrastelBT facilitera l'installation et la gestion des sites équipés d'une centrale PRASTEL modèle M2000-BT ou UNIK2E230-BT. Cette application permet la programmation et la gestion des centrales M2000-BT et UNIK2E230-BT via Bluetooth. Vous aurez la possibilité de configurer les relais de la centrale ainsi que les utilisateurs (noms, plages horaires). Avec cette application, vous aurez également une visualisation des événements et la possibilité d'actionner directement les relais par une simple commande via le smartphone. Connectée à une centrale UNIK-BT, cette application permet également de lancer un apprentissage automatique ou manuel sur la centrale et de régler les différents paramètres des moteurs d'un portail d'accès. Fonctions communes aux centrales M2000-BT et UNIK2E230-BT : - Configuration de la centrale - Configuration de plages horaires - Gestion des jours fériés et périodes spéciales - Gestion des utilisateurs (ajout, modification, suppression) - Gestion des groupes d'utilisateurs (ajout, modification) - Consultation et sauvegarde des événements de la centrale - Sauvegarde la base de données utilisateurs (utilisateurs / groupes / plages horaires / jours fériés et périodes spéciales.) Fonctions UNIK2E230-BT : - Apprentissage automatique et manuel - Réglage des paramètres moteurs du portail

About

U

Configure and manage your wireless security system remotely. Install, test, and calibrate system components, manage security groups, and connect to monitoring services. Control user access and permissions for your security system.

Highlights
  • Adjust wireless security system
  • Install, test, and calibrate elements
  • Manage security groups
  • Connect to monitoring companies
  • Add/remove users
  • Grant control rights
Features
Read full description

Adjustment app for the wireless security system U-Prox. Designed for both individual customers and for engineers monitoring service. From your mobile phone you will be able to fully adjust the security system: install, test and calibrate wireless elements of the system; manage security groups; connect security panels to monitoring companies; add and remove users and give them the rights to control your security system with U-Prox Home app.

Screenshots

PrastelBT4 screens
U4 screens

Verdict

The call

The clearest difference is device support: PrastelBT at 3 against U's 1. PrastelBT also leads on iOS requirement (14.0 vs 16.6). 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

PrastelBT ships an update every 2 months, U every 5 weeks. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 6 level
PrastelBT versus U: the parameters behind the verdict, then further details
ParameterPrastelBTU
PriceFreeFree
Positive reviews—80.0% of reviews
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS14.0 — better16.6
Further details — not scored
Size76 MB56 MB
Age rating4+4+
DeveloperPrastela2softin

In-app purchases

None

PrastelBT

No in-app purchases

None

U

No in-app purchases

Questions

Is PrastelBT free?
PrastelBT is free to download, with no in-app purchases.
Is U free?
U is free to download, with no in-app purchases.
Do PrastelBT or U have ads?
Neither PrastelBT nor U shows ads.
Which is updated more often, PrastelBT or U?
PrastelBT ships an update every 2 months, and U every 5 weeks. Most recently, PrastelBT was updated on November 11, 2026 and U on November 3, 2026.

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