# Light vs DETRAN RJ Digital

The clearest difference is rating: Light at 2.1 against DETRAN RJ Digital's 1.0. Light also leads on ratings volume (72 vs 1) and review sentiment (11% vs 0%). DETRAN RJ Digital's advantage is update cadence (every 3 weeks vs every 4 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

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 1, 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 0% of DETRAN RJ Digital's.

Light ships an update every 4 months, DETRAN RJ Digital every 3 weeks. The most recent releases landed on September 27, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Light | DETRAN RJ Digital |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (72 ratings)](https://appshunter.io/ios/app/light/id533149665/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/detran-rj-digital/id1636575369/reviews) |
| Number of ratings | **72** | 1 |
| Positive reviews | **10.6% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 52 MB | 35 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Light Servicos de Eletricidade SA](https://appshunter.io/developer/533149668) | [Centro de Tecnologia da Informacao e Comunicacao do Estado do Rio de Janeiro - PRODERJ](https://appshunter.io/developer/942981494) |

## What reviewers say

### Light

[App page](https://appshunter.io/ios/app/light/id533149665)

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:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### DETRAN RJ Digital

[App page](https://appshunter.io/ios/app/detran-rj-digital/id1636575369)

Access your DETRAN/RJ data, documents, and requests through the Posto Digital channel. Log in using your existing Gov.br credentials for seamless access to government services.

**Highlights:** View personal data, Access official documents, Track service requests, Gov.br login integration, Digital service channel

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Light free?

Light is free to download, with no in-app purchases.

### Is DETRAN RJ Digital free?

DETRAN RJ Digital is free to download, with no in-app purchases.

### Which has better reviews, Light or DETRAN RJ Digital?

Light is rated higher. Light averages 2.1 out of 5 from 72 ratings, while DETRAN RJ Digital averages 1.0 from 1 ratings.

### Do Light or DETRAN RJ Digital have ads?

Neither Light nor DETRAN RJ Digital shows ads.

### Which is updated more often, Light or DETRAN RJ Digital?

Light ships an update every 4 months, and DETRAN RJ Digital every 3 weeks. Most recently, Light was updated on September 27, 2026 and DETRAN RJ Digital on September 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*