# HD Lubrificantes vs Fórmula Bus

The clearest difference is ads: Fórmula Bus at none against HD Lubrificantes's shown. Fórmula Bus also leads on update cadence (fortnightly vs every 2 months). HD Lubrificantes's advantage is iOS requirement (13.0 vs 15.1). On price, 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.

HD Lubrificantes ships an update every 2 months, Fórmula Bus fortnightly. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | HD Lubrificantes | Fórmula Bus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 62 MB | 38 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [HD Lubrificantes](https://appshunter.io/developer/1563932894) | [MPlan Tecnologia De Informação](https://appshunter.io/developer/1874343293) |

## What reviewers say

### HD Lubrificantes

[App page](https://appshunter.io/ios/app/hd-lubrificantes/id1563932892)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fórmula Bus

[App page](https://appshunter.io/ios/app/formula-bus/id6758674521)

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

**In-app purchases:** none


## Frequently asked questions

### Is HD Lubrificantes free?

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

### Is Fórmula Bus free?

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

### Do HD Lubrificantes or Fórmula Bus have ads?

HD Lubrificantes shows ads; Fórmula Bus does not.

### Which is updated more often, HD Lubrificantes or Fórmula Bus?

HD Lubrificantes ships an update every 2 months, and Fórmula Bus fortnightly. Most recently, HD Lubrificantes was updated on October 27, 2026 and Fórmula Bus on October 28, 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.*