# Light vs Oi_e

The clearest difference is rating: Oi_e at 4.8 against Light's 2.1. Oi_e also leads on update cadence (every 2 weeks vs every 4 months) and iOS requirement (13.4 vs 15.0). Light's advantage is review sentiment (11% vs 0%). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Oi_e holds the better App Store score, 4.8 against 2.1. Both are backed by a comparable volume of ratings — 72 and 49 respectively. Written reviews complicate that: 11% of Light's written reviews are positive against 0% of Oi_e's, so the app with the better star average is not the one people write more warmly about.

Light ships an update every 4 months, Oi_e every 2 weeks. The most recent releases landed on September 22, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Light | Oi_e |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (72 ratings)](https://appshunter.io/ios/app/light/id533149665/reviews) | **[4.8 (49 ratings)](https://appshunter.io/ios/app/oi-e/id1532420580/reviews)** |
| Number of ratings | **72** | 49 |
| Positive reviews | **10.6% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 52 MB | 42 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Light Servicos de Eletricidade SA](https://appshunter.io/developer/533149668) | [Oi S.A.](https://appshunter.io/developer/550441379) |

## 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


### Oi_e

[App page](https://appshunter.io/ios/app/oi-e/id1532420580)

This app provides Oi Fibra customers with easy access to manage their services. Users can download bills, change Wi-Fi passwords, request technical support, and explore payment options. It offers a simple and fast way to resolve customer needs.

**Highlights:** Download bills, Choose payment methods, Change Wi-Fi password, Request technical support, AI assistance via Joice

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Light free?

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

### Is Oi_e free?

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

### Which has better reviews, Light or Oi_e?

Oi_e is rated higher. Light averages 2.1 out of 5 from 72 ratings, while Oi_e averages 4.8 from 49 ratings.

### Do Light or Oi_e have ads?

Neither Light nor Oi_e shows ads.

### Which is updated more often, Light or Oi_e?

Light ships an update every 4 months, and Oi_e every 2 weeks. Most recently, Light was updated on September 22, 2026 and Oi_e on September 15, 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.*