# DragBMP vs TrackR Performance

The clearest difference is in-app purchases: TrackR Performance at none against DragBMP's 2. TrackR Performance also leads on update cadence (every 3 weeks vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. DragBMP sells 2 in-app purchases, starting at $4.99 per month. TrackR Performance asks for nothing beyond the download.

DragBMP ships an update every 6 weeks, TrackR Performance every 3 weeks. The most recent releases landed on October 10, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | DragBMP | TrackR Performance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (6 ratings)](https://appshunter.io/ios/app/dragbmp/id1489421882/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Freemium | — |
| Size | 19 MB | 38 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Stephan Monette](https://appshunter.io/developer/1299469285) | [Dana Leonard](https://appshunter.io/developer/6785265676) |

## What reviewers say

### DragBMP

[App page](https://appshunter.io/ios/app/dragbmp/id1489421882)

Access real-time drag racing time slips from Bradenton Motorsports Park directly on your phone. Enhance your race day experience with detailed race data, weather information, and automatic Density Altitude calculations for engine tuning and dial-in assistance.

**Highlights:** Real-time time slip viewing, Detailed race data, Weather station information, Automatic Density Altitude calculation, Engine tuning assistance, Dial-in calculation support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DragBMP Sharing Premium | $4.99 | per month |
| Annual Premium Access | $8.99 | per year |


### TrackR Performance

[App page](https://appshunter.io/ios/app/trackr-performance/id6785265674)

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

**In-app purchases:** none


## Frequently asked questions

### Is DragBMP free?

DragBMP is free to download, with in-app purchases available.

### Is TrackR Performance free?

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

### Do DragBMP or TrackR Performance have ads?

Neither DragBMP nor TrackR Performance shows ads.

### Which is updated more often, DragBMP or TrackR Performance?

DragBMP ships an update every 6 weeks, and TrackR Performance every 3 weeks. Most recently, DragBMP was updated on October 10, 2026 and TrackR Performance on September 30, 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.*