Expert vs Positron Alarme
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Expert
This application manages the PX1 and PX2 modules. It provides functionality for controlling and interacting with these specific hardware components.
- PX1 module management
- PX2 module management
- Hardware module control
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App gerenciador dos módulos PX1 e PX2
Positron Alarme
Control and configure your car alarm directly from your smartphone. Lock, unlock, and manage various alarm settings for enhanced convenience and security. Requires a compatible Pósitron alarm system.
- Lock and unlock car alarm
- Silent beep mode
- Change alarm beep sound
- Control auxiliary lights
- Open trunk or power windows
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Já imaginou abrir e fechar o seu carro usando o seu celular? O Pósitron Alarme* é um aplicativo que proporciona praticidade e segurança para você controlar e configurar o seu alarme através do seu celular. Principais funcionalidades: - Travar e destravar o alarme do carro - Beep no modo silencioso - Alteração do beep do alarme - Luzes auxiliares - Abrir o porta-malas ou vidros elétricos** *Para utilizar esse aplicativo é necessário a instalação do alarme Cyber PX 360BT da Pósitron em seu veículo. **A disponibilidade dessas funcionalidades requer módulos à parte.
Screenshots
Verdict
The clearest difference is update cadence: Expert at monthly against Positron Alarme's every 40 months. Expert also leads on iOS requirement (12.0 vs 15.0). Positron Alarme's advantage is review sentiment (49% vs 25%). 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.
Expert ships an update monthly, Positron Alarme every 40 months. Both last shipped on October 24, 2026.
| Parameter | Expert | Positron Alarme |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (18 ratings) — better | — |
| Positive reviews | 25.0% of reviews | 48.9% of reviews — better |
| Number of ratings | 18 — better | — |
| Update frequency | Monthly — better | Every 40 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 14 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Expert Electronics Comercio e Fabricacao de Produtos Eletronicos Ltda | PST Eletronica SA |
Customer experience
Expert
Positron Alarme
In-app purchases
Expert
No in-app purchases
Positron Alarme
No in-app purchases
