# Wi vs Train Sounds Effects

The clearest difference is review sentiment: Train Sounds Effects at 73% against Wi's 36%. Train Sounds Effects also leads on rating (4.1 vs 3.7) and iOS requirement (12.3 vs 17.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Wi sells 3 one-off in-app purchases and Train Sounds Effects sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Train Sounds Effects holds the better App Store score, 4.1 against 3.7. Both are backed by a comparable volume of ratings — 24 and 10 respectively. Written reviews point the same way: 36% of Wi's written reviews are positive against 73% of Train Sounds Effects's.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 7, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Wi | Train Sounds Effects |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (24 ratings)](https://appshunter.io/ios/app/wi-fi-dcs/id988168329/reviews) | **[4.1 (10 ratings)](https://appshunter.io/ios/app/train-sounds-effects/id1332282961/reviews)** |
| Number of ratings | **24** | 10 |
| Positive reviews | 36.1% of reviews | **73.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 26 MB | 51 MB |
| Requires iOS | 17.0 | **12.3** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mike's Train House, Inc.](https://appshunter.io/developer/988168328) | [Janko Enke](https://appshunter.io/developer/1315299612) |

## What reviewers say

### Wi

[App page](https://appshunter.io/ios/app/wi-fi-dcs/id988168329)

Control your model railroad with an iOS device. This app offers comprehensive and innovative control for M.T.H. Digital Command System (DCS) and can also manage TMCC® and Legacy® engines. It's designed for ease of use, allowing you to run multiple trains and control accessories.

**Highlights:** Comprehensive model railroad control, Run MTH ProtoSound 2.0/3.0 locomotives, Control Atlas O® ProtoSound 3.0, Cross-platform control (TMCC®, Legacy®), Run multiple trains simultaneously, Control switches and accessories, Immersive sound and control features

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard | $4.99 | one-time |
| Premium Upgrade | $19.99 | one-time |
| Premium | $24.99 | one-time |


### Train Sounds Effects

[App page](https://appshunter.io/ios/app/train-sounds-effects/id1332282961)

Enhance your model railway experience with a variety of realistic train sound effects. Control playback with switches for continuous loops or buttons for single plays, and adjust individual volumes. Import your own sounds to further personalize your setup.

**Highlights:** Expand model railway with sound effects, Use iPad or external speakers, Control playback with switches (loop) or buttons (once), Individually adjust volume for each element, Import custom sound effects

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Extra Package | $0.99 | one-time |


## Frequently asked questions

### Is Wi free?

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

### Is Train Sounds Effects free?

Train Sounds Effects is free to download, with in-app purchases available.

### Which has better reviews, Wi or Train Sounds Effects?

Train Sounds Effects is rated higher. Wi averages 3.7 out of 5 from 24 ratings, while Train Sounds Effects averages 4.1 from 10 ratings.

### Do Wi or Train Sounds Effects have ads?

Neither Wi nor Train Sounds Effects shows ads.

### Which is updated more often, Wi or Train Sounds Effects?

Wi ships an update every 3 months, and Train Sounds Effects every 3 months. Most recently, Wi was updated on September 7, 2026 and Train Sounds Effects on September 19, 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.*