# Oi_e vs Preço Justo

Oi_e and Preço Justo both sit at 4.8 stars, but that hides the real split: 47% of Preço Justo's written reviews are positive against 0% of Oi_e's. Oi_e's advantage is ads (none vs shown) and ratings volume (49 vs 15). On price, rating, update cadence 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.

On the App Store both sit at effectively the same score — 4.8 for Oi_e against 4.7 for Preço Justo. Both are backed by a comparable volume of ratings — 49 and 15 respectively. Written reviews are what separate them: 0% of Oi_e's written reviews are positive against 47% of Preço Justo's.

Oi_e ships an update every 2 weeks, Preço Justo fortnightly. The most recent releases landed on October 3, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Oi_e | Preço Justo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (49 ratings)](https://appshunter.io/ios/app/oi-e/id1532420580/reviews)** | [4.7 (15 ratings)](https://appshunter.io/ios/app/preco-justo/id1572701411/reviews) |
| Number of ratings | **49** | 15 |
| Positive reviews | 0.0% of reviews | **47.1% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free | Free |
| Size | 42 MB | 109 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oi S.A.](https://appshunter.io/developer/550441379) | [L. F. SAMPAIO REBELO LTDA](https://appshunter.io/developer/1572701413) |

## What reviewers say

### 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


### Preço Justo

[App page](https://appshunter.io/ios/app/preco-justo/id1572701411)

This app helps users save money on fuel, purchases, and services. It offers unlimited fuel discounts, cashback on all purchases, and a marketplace with exclusive deals. Earn points for future savings through missions and challenges.

**Highlights:** Unlimited fuel discounts, Cashback on all purchases, Missions and challenges for points, Discounted marketplace, Exclusive benefits for 'Aditivado' category

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Oi_e free?

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

### Is Preço Justo free?

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

### Which has better reviews, Oi_e or Preço Justo?

Oi_e is rated higher. Oi_e averages 4.8 out of 5 from 49 ratings, while Preço Justo averages 4.7 from 15 ratings.

### Do Oi_e or Preço Justo have ads?

Preço Justo shows ads; Oi_e does not.

### Which is updated more often, Oi_e or Preço Justo?

Oi_e ships an update every 2 weeks, and Preço Justo fortnightly. Most recently, Oi_e was updated on October 3, 2026 and Preço Justo on October 11, 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.*