# Blunami vs GSpike

The clearest difference is price: Blunami at Free against GSpike's $1.99. Blunami also leads on iOS requirement (13.0 vs 15.1). On ads, in-app purchases and device support there is nothing between them.

Blunami is free to download; GSpike costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Blunami | GSpike |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.7 (10 ratings)](https://appshunter.io/ios/app/blunami/id6450242596/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free | — |
| Size | 50 MB | 45 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [BlueRail Trains](https://appshunter.io/developer/1108536202) | [Joanna Bednarczyk](https://appshunter.io/developer/1881974783) |

## What reviewers say

### Blunami

[App page](https://appshunter.io/ios/app/blunami/id6450242596)

Control locomotives equipped with a specific DCC decoder using your mobile device. This application allows for seamless operation of your model trains.

**Highlights:** Locomotive control, DCC decoder compatibility, SoundTraxx Blunami support, Mobile operation

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

**In-app purchases:** none


### GSpike

[App page](https://appshunter.io/ios/app/gspike-g-force-meter/id6760626223)

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

**In-app purchases:** none


## Frequently asked questions

### Is Blunami free?

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

### Is GSpike free?

GSpike costs $1.99, with no in-app purchases.

### Do Blunami or GSpike have ads?

Neither Blunami nor GSpike shows ads.

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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.*