Comparison

Light vs Identidade Digital RJ

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

Identidade Digital RJ

Carry a digital version of your Brazilian identity document on your phone. This app supports identity cards issued by Detran-RJ from April 5, 2019, onwards.

Highlights
  • Digital identity document
  • Detran-RJ issued IDs
  • Valid for IDs from April 2019
  • Mobile document storage
Features
Read full description

O app Identidade Digital RJ permite carregar no celular uma versão digital de seu documento de identidade brasileiro, expedido no Estado do Rio de Janeiro pelo Detran-RJ. Valido para identidades emitidas a partir de 05 de abril de 2019.

Screenshots

Light4 screens
Identidade Digital RJ4 screens

Verdict

The call

The clearest difference is rating: Light at 2.1 against Identidade Digital RJ's 1.0. Light also leads on ratings volume (72 vs 2). Identidade Digital RJ's advantage is update cadence (every 4 weeks vs every 4 months) and iOS requirement (12.0 vs 15.0). On price, review sentiment, 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.

ReceptionRating · Positive reviews · Number of ratings

Light holds the better App Store score, 2.1 against 1.0. That said, the two scores are not equally well evidenced: Light has 72 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 11% of Light's written reviews are positive against 3% of Identidade Digital RJ's.

UpkeepUpdate frequency

Light ships an update every 4 months, Identidade Digital RJ every 4 weeks. Both last shipped on September 22, 2026.

Scorecard4 real differences · 6 level
Light versus Identidade Digital RJ: the parameters behind the verdict, then further details
ParameterLightIdentidade Digital RJ
PriceFreeFree
Rating2.1 (72 ratings) — better1.0 (2 ratings)
Positive reviews10.6% of reviews — better3.0% of reviews
Number of ratings72 — better2
Update frequencyEvery 4 monthsEvery 4 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size52 MB82 MB
Age rating4+4+
DeveloperLight Servicos de Eletricidade SACentro de Tecnologia da Informacao e Comunicacao do Estado do Rio de Janeiro - PRODERJ

Customer experience

Light

All ratings72 ratings
Positive26.4%
Neutral4.2%
Negative69.4%
Written reviews47 reviews
Positive10.6%
Neutral4.3%
Negative85.1%

Identidade Digital RJ

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews67 reviews
Positive3.0%
Neutral0.0%
Negative97.0%

In-app purchases

None

Light

No in-app purchases

None

Identidade Digital RJ

No in-app purchases

Questions

Is Light free?
Light is free to download, with no in-app purchases.
Is Identidade Digital RJ free?
Identidade Digital RJ is free to download, with no in-app purchases.
Which has better reviews, Light or Identidade Digital RJ?
Light is rated higher. Light averages 2.1 out of 5 from 72 ratings, while Identidade Digital RJ averages 1.0 from 2 ratings.
Do Light or Identidade Digital RJ have ads?
Neither Light nor Identidade Digital RJ shows ads.
Which is updated more often, Light or Identidade Digital RJ?
Light ships an update every 4 months, and Identidade Digital RJ every 4 weeks. Most recently, Light was updated on September 22, 2026 and Identidade Digital RJ on September 22, 2026.

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