# MKFlasher vs SHADOW E

The clearest difference is in-app purchases: SHADOW E at none against MKFlasher's 10. SHADOW E also leads on iOS requirement (13.0 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. MKFlasher sells 10 one-off in-app purchases. SHADOW E asks for nothing beyond the download.

MKFlasher ships an update monthly, SHADOW E every 3 weeks. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | MKFlasher | SHADOW E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/mkflasher/id1544562450/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 66 MB | 13 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gabriel M Kozma](https://appshunter.io/developer/1544562452) | [Auto jaw co ltd](https://appshunter.io/developer/1330689436) |

## What reviewers say

### MKFlasher

[App page](https://appshunter.io/ios/app/mkflasher/id1544562450)

Monitor your BMW's engine performance in real-time, read and clear fault codes, and capture detailed data logs. This tool allows for customizable dashboards and analysis of modifications and tune results.

**Highlights:** Real-time engine parameter monitoring, Customizable live dashboard, Read and clear fault codes, Record and export performance data logs, Multi-system diagnostics, Smart value tracking

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| License for the connected car | $23.99 | one-time |
| License for the connected car | $29.99 | one-time |
| License for the connected car | $39.99 | one-time |
| N54 Logger Master | $69.99 | one-time |
| N20 Logger Master | $69.99 | one-time |
| N55 E Series Logger Master | $69.99 | one-time |
| B58 Logger Master | $89.99 | one-time |
| S55 Logger Master | $99.99 | one-time |
| S58 Logger Master | $99.99 | one-time |
| S63 Logger Master | $99.99 | one-time |


### SHADOW E

[App page](https://appshunter.io/ios/app/shadow-e-valve-2/id1595030903)

**In-app purchases:** none


## Frequently asked questions

### Is MKFlasher free?

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

### Is SHADOW E free?

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

### Do MKFlasher or SHADOW E have ads?

Neither MKFlasher nor SHADOW E shows ads.

### Which is updated more often, MKFlasher or SHADOW E?

MKFlasher ships an update monthly, and SHADOW E every 3 weeks. Most recently, MKFlasher was updated on November 3, 2026 and SHADOW E on November 7, 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.*