# Bluvantage Eboost vs Cuspart

The clearest difference is price: Bluvantage Eboost at Free against Cuspart's $0.99. Bluvantage Eboost also leads on in-app purchases (none vs 11) and ads (none vs shown). On update cadence there is nothing between them.

Bluvantage Eboost is free to download; Cuspart costs $0.99 up front. Cuspart sells 11 in-app purchases, starting at $0.99 per month. Bluvantage Eboost asks for nothing beyond the download.

Bluvantage Eboost ships an update every 5 months, Cuspart every 3 months. The most recent releases landed on September 17, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Bluvantage Eboost | Cuspart |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bluvantage-eboost/id1249684101/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 17 MB | 112 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Enjuku Racing Parts LLC](https://appshunter.io/developer/1249684100) | [Mustafa Tolga DALBUDAK](https://appshunter.io/developer/1479052908) |

## What reviewers say

### Bluvantage Eboost

[App page](https://appshunter.io/ios/app/bluvantage-eboost/id1249684101)

This application connects to a standalone Bluetooth boost controller, allowing users to manage boost parameters via their smartphone. It also functions as a real-time, lag-free boost gauge. Requires separate hardware purchase.

**Highlights:** Bluetooth connectivity, Boost parameter control, Real-time boost gauge, Lag-free display, Smartphone integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Cuspart

[App page](https://appshunter.io/ios/app/cuspart-gps-drag-timer/id6482291685)

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Month Subscription | $0.99 | per month |
| 1-Week Subscription | $0.99 | per 7 days |
| 12-Month Subscription | $9.99 | per year |
| 3-Month Subscription | $9.99 | per 3 months |
| Espresso | $0.99 | one-time |
| Flat White | $1.99 | one-time |
| Caffè Americano | $2.99 | one-time |
| Caffè Mocha | $3.99 | one-time |
| Classic Hot Chocolate | $3.99 | one-time |
| Special Hot Chocolate | $3.99 | one-time |
| Upgrade to Pro | $9.90 | one-time |


## Frequently asked questions

### Is Bluvantage Eboost free?

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

### Is Cuspart free?

Cuspart costs $0.99, and also offers in-app purchases.

### Do Bluvantage Eboost or Cuspart have ads?

Cuspart shows ads; Bluvantage Eboost does not.

### Which is updated more often, Bluvantage Eboost or Cuspart?

Bluvantage Eboost ships an update every 5 months, and Cuspart every 3 months. Most recently, Bluvantage Eboost was updated on September 17, 2026 and Cuspart on September 16, 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.*