# Oi WiFi vs BH SIM

The clearest difference is review sentiment: Oi WiFi at 56% against BH SIM's 6%. Oi WiFi also leads on rating (3.8 vs 3.0) and ratings volume (10 vs 3). On price, update cadence, 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 WiFi holds the better App Store score, 3.8 against 3.0. Both are backed by a comparable volume of ratings — 10 and 3 respectively. Written reviews point the same way: 56% of Oi WiFi's written reviews are positive against 6% of BH SIM's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 8, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Oi WiFi | BH SIM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (10 ratings)](https://appshunter.io/ios/app/oi-wifi/id550441376/reviews)** | [3.0 (3 ratings)](https://appshunter.io/ios/app/bh-sim/id1345440379/reviews) |
| Number of ratings | **10** | 3 |
| Positive reviews | **55.6% of reviews** | 5.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 31 MB | 53 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | +4 | 12+ |
| Developer | [Oi S.A.](https://appshunter.io/developer/550441379) | [Empresa de Informática e Informação do Município de Belo Horizonte - PRODABEL](https://appshunter.io/developer/1069905098) |

## What reviewers say

### Oi WiFi

[App page](https://appshunter.io/ios/app/oi-wifi/id550441376)

Access wireless internet provided by a major carrier at various public locations across Brazil. The app offers automatic authentication, a map of access points, and helpful information to connect easily and securely.

**Highlights:** Automatic background authentication, GPS-enabled access point map, Find nearby WiFi locations, Secure and fast connection, Help and FAQ section

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

**In-app purchases:** none


### BH SIM

[App page](https://appshunter.io/ios/app/bh-sim/id1345440379)

Report city issues and track their resolution. Access public services, manage taxes, and monitor your child's school performance. This app streamlines communication with local government for faster service delivery.

**Highlights:** Report city problems, Track service requests, Issue IPTU tax guides, Locate public facilities, Access exam results, Monitor child's school progress

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

**In-app purchases:** none


## Frequently asked questions

### Is Oi WiFi free?

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

### Is BH SIM free?

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

### Which has better reviews, Oi WiFi or BH SIM?

Oi WiFi is rated higher. Oi WiFi averages 3.8 out of 5 from 10 ratings, while BH SIM averages 3.0 from 3 ratings.

### Do Oi WiFi or BH SIM have ads?

Neither Oi WiFi nor BH SIM shows ads.

### Which is updated more often, Oi WiFi or BH SIM?

Oi WiFi ships an update every 2 months, and BH SIM every 2 months. Most recently, Oi WiFi was updated on November 8, 2026 and BH SIM on November 2, 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.*