# ForzaTune vs Numera Calculator

The clearest difference is device support: ForzaTune at 3 against Numera Calculator's 1. ForzaTune also leads on iOS requirement (14.0 vs 17.0). On price, 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.

## The numbers

| Metric | ForzaTune | Numera Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (149 ratings)](https://appshunter.io/ios/app/forzatune/id335519232/reviews)** | — |
| Number of ratings | **149** | — |
| Positive reviews | 83.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 22 MB | 2 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Crosswise Ventures, LLC](https://appshunter.io/developer/329815590) | [OLUWASEUN OLADAPO OGUNSEITAN](https://appshunter.io/developer/6803307233) |

## What reviewers say

### ForzaTune

[App page](https://appshunter.io/ios/app/forzatune/id335519232)

This app helps you easily create custom car tunes for racing games. Input basic car information and get instant tuning suggestions for better handling and performance. It supports various games and driving styles, allowing you to optimize your vehicle for any track or street condition.

**Highlights:** Smart formulas for quick tunes, Unlimited track or street tunes, Adjust balance and stiffness, Gearing calculator, Support for different units, Fast, streamlined interface

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great starting point for tuning
- 🚀 Saves time tuning cars
- 💡 Helpful for novice tuners
- 🚀 Improves lap times
- 👍 Excellent base tune

**What reviewers complain about**

- 🐛 Sliders too sensitive for precise adjustments
- 🐛 Tunes not compatible with newer Forza games
- 🐛 Metric settings not accurate
- 🐛 Tunes not optimized for specific event types

**Reported bugs**

- Numeric keypad issues on iOS 4
- Incompatibility with iPod Touch

**Requested features**

- Update for Forza 4
- Tune by event type (racing, drift, drag)
- Suspension and gearing calculators
- Drift-specific tuning
- Metric to imperial unit conversion


### Numera Calculator

[App page](https://appshunter.io/ios/app/numera-calculator/id6803307231)

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

**In-app purchases:** none


## Frequently asked questions

### Is ForzaTune free?

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

### Is Numera Calculator free?

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

### Do ForzaTune or Numera Calculator have ads?

Neither ForzaTune nor Numera Calculator shows ads.

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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.*