# RaceChip+ vs BimmerUtility

The clearest difference is review sentiment: RaceChip+ at 38% against BimmerUtility's 20%. RaceChip+ also leads on ratings volume (81 vs 23) and iOS requirement (12.2 vs 14.0). BimmerUtility's advantage is rating (3.3 vs 3.1). 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.

BimmerUtility holds the better App Store score, 3.3 against 3.1. Both are backed by a comparable volume of ratings — 81 and 23 respectively. Written reviews complicate that: 38% of RaceChip+'s written reviews are positive against 20% of BimmerUtility's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on July 14, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | RaceChip+ | BimmerUtility |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (81 ratings)](https://appshunter.io/ios/app/racechip-plus/id1450806314/reviews) | **[3.3 (23 ratings)](https://appshunter.io/ios/app/bimmerutility/id1659309891/reviews)** |
| Number of ratings | **81** | 23 |
| Positive reviews | **38.5% of reviews** | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 96 MB | 193 MB |
| Requires iOS | **12.2** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RaceChip Chiptuning GmbH & Co. KG](https://appshunter.io/developer/989102959) | [Robert Hebb](https://appshunter.io/developer/1659309893) |

## What reviewers say

### RaceChip+

[App page](https://appshunter.io/ios/app/racechip-plus/id1450806314)

Control chip tuning and throttle tuning for your car with this app. Fine-tune settings to match your car's specifics and driving style, with easy access to Eco, Sport, and Race modes. Experience enhanced performance with RaceChip tuning chips.

**Highlights:** Chip tuning control, Throttle tuning control, Customizable driving modes (Eco, Sport, Race), Real-time software updates, Product support

**Features:** macOS Compatibility

**In-app purchases:** none


### BimmerUtility

[App page](https://appshunter.io/ios/app/bimmerutility/id1659309891)

A lightweight tool for editing vehicle configuration files like FDL, NCD, and FA. It allows users to save diagnostic reports and compare different vehicle software versions.

**Highlights:** Edit FDL, NCD, & FA files, Save diagnostic reports, Compare SVT & NCD files, Lightweight toolset

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RaceChip+ free?

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

### Is BimmerUtility free?

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

### Which has better reviews, RaceChip+ or BimmerUtility?

BimmerUtility is rated higher. RaceChip+ averages 3.1 out of 5 from 81 ratings, while BimmerUtility averages 3.3 from 23 ratings.

### Do RaceChip+ or BimmerUtility have ads?

Neither RaceChip+ nor BimmerUtility shows ads.

### Which is updated more often, RaceChip+ or BimmerUtility?

RaceChip+ ships an update every 2 months, and BimmerUtility every 2 months. Most recently, RaceChip+ was updated on July 14, 2026 and BimmerUtility on September 23, 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.*