# DPW Exhaust BLE vs ShiftPower

The clearest difference is ads: DPW Exhaust BLE at none against ShiftPower's shown. DPW Exhaust BLE also leads on rating (5.0 vs 4.8) and review sentiment (75% vs 61%). ShiftPower's advantage is update cadence (every 2 weeks vs every 5 months) and ratings volume (348 vs 1). On price 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.

DPW Exhaust BLE holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: ShiftPower has 348 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 75% of DPW Exhaust BLE's written reviews are positive against 61% of ShiftPower's.

DPW Exhaust BLE ships an update every 5 months, ShiftPower every 2 weeks. The most recent releases landed on October 8, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | DPW Exhaust BLE | ShiftPower |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dpw-exhaust-ble/id1437271443/reviews)** | [4.8 (348 ratings)](https://appshunter.io/ios/app/shiftpower/id1473662284/reviews) |
| Number of ratings | 1 | **348** |
| Positive reviews | **75.0% of reviews** | 61.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 48 MB | 112 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Digipower](https://appshunter.io/developer/1222935215) | [Faaftech Tecnologia Ltda](https://appshunter.io/developer/1473662283) |

## What reviewers say

### DPW Exhaust BLE

[App page](https://appshunter.io/ios/app/dpw-exhaust-ble/id1437271443)

Control your car's performance exhaust sound with your smartphone. This app allows you to switch between a quiet stock exhaust and a performance sound on demand after installing the physical product in your vehicle. Enjoy customizable exhaust notes with a simple touch.

**Highlights:** Adjust performance exhaust sound, Switch between stock and performance modes, Bluetooth connectivity, Easy touch control, Customizable exhaust notes

**Features:** macOS Compatibility

**In-app purchases:** none


### ShiftPower

[App page](https://appshunter.io/ios/app/shiftpower/id1473662284)

Enhance your driving experience with customizable acceleration modes for sportier and safer performance. Control your vehicle's safety with dedicated Lock and Valet modes, offering over 300 acceleration response maps for a personalized feel.

**Highlights:** Four customizable driving modes, Lock and Valet safety modes, Over 300 acceleration response maps, Sportier and safer overtaking, Plug-and-Play installation

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DPW Exhaust BLE free?

DPW Exhaust BLE is free to download, with no in-app purchases.

### Is ShiftPower free?

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

### Which has better reviews, DPW Exhaust BLE or ShiftPower?

DPW Exhaust BLE is rated higher. DPW Exhaust BLE averages 5.0 out of 5 from 1 ratings, while ShiftPower averages 4.8 from 348 ratings.

### Do DPW Exhaust BLE or ShiftPower have ads?

ShiftPower shows ads; DPW Exhaust BLE does not.

### Which is updated more often, DPW Exhaust BLE or ShiftPower?

DPW Exhaust BLE ships an update every 5 months, and ShiftPower every 2 weeks. Most recently, DPW Exhaust BLE was updated on October 8, 2026 and ShiftPower on October 20, 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.*