# MHD Flasher N54 vs DFlasher

The clearest difference is rating: DFlasher at 5.0 against MHD Flasher N54's 4.6. DFlasher also leads on review sentiment (100% vs 77%) and update cadence (every 2 weeks vs monthly). MHD Flasher N54's advantage is ratings volume (174 vs 16) and iOS requirement (10.2 vs 15.4). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DFlasher holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: MHD Flasher N54 has 174 ratings behind it against 16, so its average is the more settled of the two. Written reviews point the same way: 77% of MHD Flasher N54's written reviews are positive against 100% of DFlasher's.

MHD Flasher N54 ships an update monthly, DFlasher every 2 weeks. The most recent releases landed on September 21, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | MHD Flasher N54 | DFlasher |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (174 ratings)](https://appshunter.io/ios/app/mhd-flasher-n54/id1445162440/reviews) | **[5.0 (16 ratings)](https://appshunter.io/ios/app/dflasher/id6746166662/reviews)** |
| Number of ratings | **174** | 16 |
| Positive reviews | 76.8% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 134 MB | 48 MB |
| Requires iOS | **10.2** | 15.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MHD Tuning UG (haftungsbeschraenkt)](https://appshunter.io/developer/1445162439) | [2859910 ONTARIO INC](https://appshunter.io/developer/1815545535) |

## What reviewers say

### MHD Flasher N54

[App page](https://appshunter.io/ios/app/mhd-flasher-n54/id1445162440)

This utility app allows reading and clearing engine DTC error codes, graphing and analyzing datalogs, and viewing vehicle licenses. It serves as a transition to a unified app supporting a wider range of BMW and Supra models.

**Highlights:** Read engine DTC error codes, Clear engine DTC error codes, Graph datalogs, Analyze datalogs, View vehicle licenses, Access user guide

**Features:** macOS Compatibility

**In-app purchases:** none


### DFlasher

[App page](https://appshunter.io/ios/app/dflasher/id6746166662)

This app offers specialized mobile tools for tuning, diagnostics, and chip tuning of BMW M57 diesel engines. It provides professional-grade ECU flashing, fault code reading, and real-time engine data for performance optimization and maintenance.

**Highlights:** M57 ECU tuning and flashing, Read and clear DTCs, Real-time ECU information, Custom performance maps, Factory reset and stock recovery, Mobile-first design

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

**In-app purchases:** none


## Frequently asked questions

### Is MHD Flasher N54 free?

MHD Flasher N54 is free to download, with no in-app purchases.

### Is DFlasher free?

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

### Which has better reviews, MHD Flasher N54 or DFlasher?

DFlasher is rated higher. MHD Flasher N54 averages 4.6 out of 5 from 174 ratings, while DFlasher averages 5.0 from 16 ratings.

### Do MHD Flasher N54 or DFlasher have ads?

Neither MHD Flasher N54 nor DFlasher shows ads.

### Which is updated more often, MHD Flasher N54 or DFlasher?

MHD Flasher N54 ships an update monthly, and DFlasher every 2 weeks. Most recently, MHD Flasher N54 was updated on September 21, 2026 and DFlasher on September 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.*