# Firestone AG Tyres vs Q

The clearest difference is update cadence: Q at monthly against Firestone AG Tyres's every 3 months. Q also leads on iOS requirement (9.3 vs 11.0). 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.

Firestone AG Tyres ships an update every 3 months, Q monthly. Both last shipped on September 9, 2026.

## The numbers

| Metric | Firestone AG Tyres | Q |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/firestone-ag-tyres/id456734789/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | — |
| Size | 94 MB | 123 MB |
| Requires iOS | 11.0 | **9.3** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bridgestone Europe NV](https://appshunter.io/developer/667554499) | [QTECC GmbH](https://appshunter.io/developer/1789826646) |

## What reviewers say

### Firestone AG Tyres

[App page](https://appshunter.io/ios/app/firestone-ag-tyres/id456734789)

Calculate optimal tire pressure for agricultural vehicles using this utility app. Ensure safety and efficiency with precise calculations for Firestone agricultural tires.

**Highlights:** Calculate optimal tire pressure, Enhance safety, Improve efficiency, Supports Firestone agricultural tires

**Features:** macOS Compatibility

**In-app purchases:** none


### Q

[App page](https://appshunter.io/ios/app/q-tecc/id6740412352)

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

**In-app purchases:** none


## Frequently asked questions

### Is Firestone AG Tyres free?

Firestone AG Tyres is free to download, with no in-app purchases.

### Is Q free?

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

### Do Firestone AG Tyres or Q have ads?

Neither Firestone AG Tyres nor Q shows ads.

### Which is updated more often, Firestone AG Tyres or Q?

Firestone AG Tyres ships an update every 3 months, and Q monthly. Most recently, Firestone AG Tyres was updated on September 9, 2026 and Q on September 9, 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.*