# Oi_e vs G20 Mobile

The clearest difference is update cadence: Oi_e at every 2 weeks against G20 Mobile's every 2 months. On price, ads, in-app purchases and device support 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 ships an update every 2 weeks, G20 Mobile every 2 months. The most recent releases landed on September 15, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Oi_e | G20 Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (49 ratings)](https://appshunter.io/ios/app/oi-e/id1532420580/reviews)** | — |
| Number of ratings | **49** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 42 MB | 48 MB |
| Requires iOS | 13.4 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Oi S.A.](https://appshunter.io/developer/550441379) | [Eliano da Paixao Santana](https://appshunter.io/developer/1631438871) |

## 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


### G20 Mobile

[App page](https://appshunter.io/ios/app/g20-mobile/id1660244024)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Oi_e free?

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

### Is G20 Mobile free?

G20 Mobile is free to download, with no in-app purchases.

### Do Oi_e or G20 Mobile have ads?

Neither Oi_e nor G20 Mobile shows ads.

### Which is updated more often, Oi_e or G20 Mobile?

Oi_e ships an update every 2 weeks, and G20 Mobile every 2 months. Most recently, Oi_e was updated on September 15, 2026 and G20 Mobile on September 14, 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.*