# The BangShift Billy vs Racemaster Live

The clearest difference is in-app purchases: The BangShift Billy at none against Racemaster Live's 6. The BangShift Billy also leads on update cadence (every 3 weeks vs every 3 months) and iOS requirement (11.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. Racemaster Live sells 6 in-app purchases, starting at $3.99 per month. The BangShift Billy asks for nothing beyond the download.

The BangShift Billy ships an update every 3 weeks, Racemaster Live every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | The BangShift Billy | Racemaster Live |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/the-bangshift-billy/id1584654490/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 48 MB | 49 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [William Armstrong](https://appshunter.io/developer/1584654492) | [Holder Software Solutions LLC](https://appshunter.io/developer/1667468976) |

## What reviewers say

### The BangShift Billy

[App page](https://appshunter.io/ios/app/the-bangshift-billy/id1584654490)

Precisely control your diaphragm clutch engagement and slip time for drag racing. Optimize launches, reduce driveline damage, and improve ET with millisecond accuracy.

**Highlights:** Precise clutch engagement control, Adjustable slip time (0-2.00 seconds), Millisecond accuracy, Reduces driveline damage, Improves ET, Works with Bluetooth controller

**Features:** macOS Compatibility

**In-app purchases:** none


### Racemaster Live

[App page](https://appshunter.io/ios/app/racemaster-live/id1667468974)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| General user | $3.99 | per month |
| Racer/Business Owner | $6.99 | per month |
| Promoter | $9.99 | per month |
| General user | $39.99 | per year |
| Racer/Business Owner | $69.99 | per year |
| Promoter | $99.99 | per year |


## Frequently asked questions

### Is The BangShift Billy free?

The BangShift Billy is free to download, with no in-app purchases.

### Is Racemaster Live free?

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

### Do The BangShift Billy or Racemaster Live have ads?

Neither The BangShift Billy nor Racemaster Live shows ads.

### Which is updated more often, The BangShift Billy or Racemaster Live?

The BangShift Billy ships an update every 3 weeks, and Racemaster Live every 3 months. Most recently, The BangShift Billy was updated on November 3, 2026 and Racemaster Live on November 3, 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.*