# NexPTG vs RaceChip+

The clearest difference is rating: NexPTG at 4.7 against RaceChip+'s 3.1. NexPTG also leads on review sentiment (65% vs 38%). RaceChip+'s advantage is ratings volume (81 vs 14). 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.

NexPTG holds the better App Store score, 4.7 against 3.1. That said, the two scores are not equally well evidenced: RaceChip+ has 81 ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 65% of NexPTG's written reviews are positive against 38% of RaceChip+'s.

NexPTG ships an update every 6 weeks, RaceChip+ every 2 months. The most recent releases landed on June 10, 2026 and July 14, 2026 respectively.

## The numbers

| Metric | NexPTG | RaceChip+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (14 ratings)](https://appshunter.io/ios/app/nexptg/id1316943346/reviews)** | [3.1 (81 ratings)](https://appshunter.io/ios/app/racechip-plus/id1450806314/reviews) |
| Number of ratings | 14 | **81** |
| Positive reviews | **65.4% of reviews** | 38.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 71 MB | 96 MB |
| Requires iOS | **11.0** | 12.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NEXDIAG SP Z O O](https://appshunter.io/developer/1316943345) | [RaceChip Chiptuning GmbH & Co. KG](https://appshunter.io/developer/989102959) |

## What reviewers say

### NexPTG

[App page](https://appshunter.io/ios/app/nexptg/id1316943346)

This app connects to a specialized paint thickness gauge for automotive use. It provides real-time measurement data, history, statistics, and calibration options. Features include voice commands, VIN scanning, and customizable reports with visual representations of vehicles.

**Highlights:** Smartwatch integration, Automatic device search and connection, Measurement value indication and interpretation, Measurement history and statistics, Device calibration, Customizable vehicle body representations, Voice commands, VIN scanning via QR, EAN, OCR

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is NexPTG free?

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

### Is RaceChip+ free?

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

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

NexPTG is rated higher. NexPTG averages 4.7 out of 5 from 14 ratings, while RaceChip+ averages 3.1 from 81 ratings.

### Do NexPTG or RaceChip+ have ads?

Neither NexPTG nor RaceChip+ shows ads.

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

NexPTG ships an update every 6 weeks, and RaceChip+ every 2 months. Most recently, NexPTG was updated on June 10, 2026 and RaceChip+ on July 14, 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.*