# Vai vs Backes Rastreamento

The clearest difference is review sentiment: Backes Rastreamento at 100% against Vai's 56%. Backes Rastreamento also leads on monetization model (free vs free with in-app purchases). Vai's advantage is iOS requirement (11.0 vs 15.0). 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.

Vai ships an update every 4 weeks, Backes Rastreamento every 3 weeks. The most recent releases landed on September 17, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Vai | Backes Rastreamento |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/vai/id1367231269/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 55.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 34 MB | 4 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [FJ Comercio de Eletronicos Distribuicao e Importacao LTDA](https://appshunter.io/developer/1263481145) | [Eduardo Backes](https://appshunter.io/developer/1447786493) |

## What reviewers say

### Vai

[App page](https://appshunter.io/ios/app/vai/id1367231269)

Connect your vehicle to the digital world with real-time tracking, fault alerts, and detailed trip information. This app provides diagnostics for your car's battery and maintenance reminders, transforming your vehicle into a smart, connected device.

**Highlights:** Real-time vehicle location tracking, Vehicle fault and system alerts, Battery health diagnostics, Preventive maintenance and recall notifications, Detailed trip history and analysis, OBD device integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Backes Rastreamento

[App page](https://appshunter.io/ios/app/backes-rastreamento/id1447786494)

Monitor your personal vehicles or company fleet in real-time. Track routes, speed, and location with ease. Access essential vehicle information conveniently.

**Highlights:** Real-time vehicle tracking, Route monitoring, Speed tracking, Location identification, Fleet management

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Vai free?

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

### Is Backes Rastreamento free?

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

### Do Vai or Backes Rastreamento have ads?

Neither Vai nor Backes Rastreamento shows ads.

### Which is updated more often, Vai or Backes Rastreamento?

Vai ships an update every 4 weeks, and Backes Rastreamento every 3 weeks. Most recently, Vai was updated on September 17, 2026 and Backes Rastreamento on October 19, 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.*