Comparison

Positron Alarme vs Expert PRO

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

Head to head
About

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.

Highlights
  • Lock and unlock car alarm
  • Silent beep mode
  • Change alarm beep sound
  • Control auxiliary lights
  • Open trunk or power windows
Features
Read full description

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.

About

Expert PRO

Features
Read full description

Controle do Processador de áudio EXPERT PRO configurável via bluetooth. Com um design fácil e ágil, divirta-se gerenciando seu sistema de áudio por completo, basta alguns cliques e toques para configurar, alinhar, regular todo seu sistema. • Faça a divisão das vias • Equalize seu sistema • Equalize canais independentes • Ajuste os Ganhos • Alinhe os tempos • Ajuste a fase E muito mais, tenha um som realmente completo ! CONECTE-SE E COMPARTILHE

Screenshots

Positron Alarme3 screens
Expert PRO4 screens

Verdict

The call

The clearest difference is update cadence: Expert PRO at every 4 months against Positron Alarme's every 40 months. Expert PRO also leads on iOS requirement (8.0 vs 15.0). On price, ads, in-app purchases and device support 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

Positron Alarme ships an update every 40 months, Expert PRO every 4 months. The most recent releases landed on November 6, 2026 and October 26, 2026 respectively.

Scorecard2 real differences · 6 level
Positron Alarme versus Expert PRO: the parameters behind the verdict, then further details
ParameterPositron AlarmeExpert PRO
PriceFreeFree
Positive reviews48.9% of reviews—
Update frequencyEvery 40 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.08.0 — better
Further details — not scored
Size29 MB17 MB
Age rating4+4+
DeveloperPST Eletronica SAExpert Electronics Comercio e Fabricacao de Produtos Eletronicos Ltda

In-app purchases

None

Positron Alarme

No in-app purchases

None

Expert PRO

No in-app purchases

Questions

Is Positron Alarme free?
Positron Alarme is free to download, with no in-app purchases.
Is Expert PRO free?
Expert PRO is free to download, with no in-app purchases.
Do Positron Alarme or Expert PRO have ads?
Neither Positron Alarme nor Expert PRO shows ads.
Which is updated more often, Positron Alarme or Expert PRO?
Positron Alarme ships an update every 40 months, and Expert PRO every 4 months. Most recently, Positron Alarme was updated on November 6, 2026 and Expert PRO on October 26, 2026.

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