Comparison

Light vs Alarm Center

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

Head to head
About

Light

This app provides a virtual customer service channel for an electricity company in Rio de Janeiro, Brazil. It allows low-voltage customers to request services, manage their accounts, and access payment information conveniently and securely from anywhere.

Highlights
  • Payment proof
  • Digital invoice signup
  • Reconnection after disconnection
  • Debt installment plans
  • Contract termination
  • Report power outage
  • Get barcode
  • Update registration
Features
Read full description

Light Serviços de Eletricidade Light, sempre com você! Canal de atendimento virtual da Light, empresa de energia elétrica do Rio de Janeiro - Brasil, para clientes atendidos em baixa tensão. Solicite serviços a qualquer hora, de qualquer lugar. É prático, seguro e fácil de usar! O aplicativo Light Clientes está de cara nova e com novos serviços digitais: •Comprovante de pagamento •Adesão à fatura digital •Religação após corte •Parcelamento de débitos •Encerramento de contrato E ainda contando com os serviços de falta de luz, código de barras, atualização cadastral e histórico de consumo. Para outros serviços: Acesse nossa Agência Virtual - www.agenciavirtual.light.com.br Siga-nos no Twitter - www.twitter/lightclientes Curta nossa página - www.facebook/lightclientes Lia pelo WhatsApp - (21)99981-6059

About

Alarm Center

Features
Read full description

O Alarm Center é um aplicativo móvel onde o cliente monitorado pode acompanhar diretamente via celular ou tablet todas as atividades do seu sistema de segurança. Por meio do aplicativo, é possível saber o status do painel de alarme, armá-lo e desarmá-lo, visualizar as câmeras ao vivo, verificar eventos e ordens de serviço abertas, além de realizar chamadas telefônicas para contatos cadastrados no seu perfil. É a segurança que você precisa na palma da sua mão.

Screenshots

Light4 screens
Alarm Center4 screens

Verdict

The call

The clearest difference is update cadence: Alarm Center at every 2 months against Light's every 4 months. 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

Light ships an update every 4 months, Alarm Center every 2 months. The most recent releases landed on October 18, 2026 and October 3, 2026 respectively.

Scorecard1 real difference · 9 level
Light versus Alarm Center: the parameters behind the verdict, then further details
ParameterLightAlarm Center
PriceFreeFree
Rating2.1 (74 ratings) — better—
Positive reviews8.2% of reviews—
Number of ratings74 — better—
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size64 MB111 MB
Age rating4+4+
DeveloperLight Servicos de Eletricidade SAELMO SERVICE INSTALACOES E COMERCIO LTDA

In-app purchases

None

Light

No in-app purchases

None

Alarm Center

No in-app purchases

Questions

Is Light free?
Light is free to download, with no in-app purchases.
Is Alarm Center free?
Alarm Center is free to download, with no in-app purchases.
Do Light or Alarm Center have ads?
Neither Light nor Alarm Center shows ads.
Which is updated more often, Light or Alarm Center?
Light ships an update every 4 months, and Alarm Center every 2 months. Most recently, Light was updated on October 18, 2026 and Alarm Center on October 3, 2026.

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