# Blunami Classic vs Messwagen

The clearest difference is rating: Blunami Classic at 4.4 against Messwagen's 1.0. Blunami Classic also leads on review sentiment (88% vs 60%) and ratings volume (31 vs 1). On price, update cadence, ads 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.

Blunami Classic holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: Blunami Classic has 31 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 88% of Blunami Classic's written reviews are positive against 60% of Messwagen's.

Blunami Classic ships an update every 3 months, Messwagen every 6 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | Blunami Classic | Messwagen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (31 ratings)](https://appshunter.io/ios/app/blunami-classic/id1108536203/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/messwagen/id1398748415/reviews) |
| Number of ratings | **31** | 1 |
| Positive reviews | **87.5% of reviews** | 60.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | Free | Free |
| Size | 67 MB | 104 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [BlueRail Trains](https://appshunter.io/developer/1108536202) | [PIKO Spielwaren GmbH](https://appshunter.io/developer/1398748414) |

## What reviewers say

### Blunami Classic

[App page](https://appshunter.io/ios/app/blunami-classic/id1108536203)

Control your model train locomotives equipped with specific DCC decoders. This app is compatible with SoundTraxx Blunami, BlueRailDCC, Bachmann E-Z App, and Blue Horse boards.

**Highlights:** Locomotive control, DCC decoder compatibility, SoundTraxx Blunami support, BlueRailDCC integration, Bachmann E-Z App compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### Messwagen

[App page](https://appshunter.io/ios/app/messwagen/id1398748415)

Measure model railway systems with centimeter accuracy and detect gradients. This app transmits measurement data live via Wi-Fi to a mobile device or PC for graphical evaluation and speed determination, enabling precise measurements even in hidden areas.

**Highlights:** Centimeter-accurate system measurement, Gradient detection (per thousand), Live data transmission via Wi-Fi, Graphical evaluations on PC, Average speed determination, Measurement in non-visible areas

**In-app purchases:** none


## Frequently asked questions

### Is Blunami Classic free?

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

### Is Messwagen free?

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

### Which has better reviews, Blunami Classic or Messwagen?

Blunami Classic is rated higher. Blunami Classic averages 4.4 out of 5 from 31 ratings, while Messwagen averages 1.0 from 1 ratings.

### Do Blunami Classic or Messwagen have ads?

Neither Blunami Classic nor Messwagen shows ads.

### Which is updated more often, Blunami Classic or Messwagen?

Blunami Classic ships an update every 3 months, and Messwagen every 6 months. Most recently, Blunami Classic was updated on November 2, 2026 and Messwagen on November 2, 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.*