# Idle Train 3D vs Train Roller Coaster

Idle Train 3D and Train Roller Coaster both sit at 4.8 stars, but that hides the real split: 89% of Train Roller Coaster's written reviews are positive against 53% of Idle Train 3D's. Idle Train 3D's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.8 for Idle Train 3D against 4.7 for Train Roller Coaster. Both are backed by a comparable volume of ratings — 455 and 190 respectively. Written reviews are what separate them: 53% of Idle Train 3D's written reviews are positive against 89% of Train Roller Coaster's.

Idle Train 3D ships an update every 3 months, Train Roller Coaster every 2 months. The most recent releases landed on October 14, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Idle Train 3D | Train Roller Coaster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (455 ratings)](https://appshunter.io/ios/app/idle-train-3d/id1478245315/reviews)** | [4.7 (190 ratings)](https://appshunter.io/ios/app/train-roller-coaster/id1609586772/reviews) |
| Number of ratings | **455** | 190 |
| Positive reviews | 53.3% of reviews | **88.9% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | **Free** | Ad-supported |
| Size | 127 MB | 119 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [文辉 江](https://appshunter.io/developer/1503883236) | [monois Inc.](https://appshunter.io/developer/498398223) |

## What reviewers say

### Idle Train 3D

[App page](https://appshunter.io/ios/app/idle-train-3d/id1478245315)

Build and manage an extensive train transportation network. Upgrade your trains and stations to accommodate more passengers and expand your operations. Become a successful transport tycoon by optimizing your system.

**Highlights:** Build train transportation system, Upgrade train cars, Upgrade trains, Develop stations, Transport passengers

**Features:** macOS Compatibility

**In-app purchases:** none


### Train Roller Coaster

[App page](https://appshunter.io/ios/app/train-roller-coaster/id1609586772)

Navigate complex train tracks like a maze, controlling a high-speed bullet train. Experience realistic speed, thrilling roller coaster-like courses, and diverse environments. Enjoy intuitive gameplay with master controls for an immersive driving simulation.

**Highlights:** Realistic sense of speed, Master controller for train control, Roller coaster-like courses, Multiple stages and paths, Intuitive gameplay, Diverse environments

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

**In-app purchases:** none


## Frequently asked questions

### Is Idle Train 3D free?

Idle Train 3D is free to download, with no in-app purchases.

### Is Train Roller Coaster free?

Train Roller Coaster is free to download, with no in-app purchases.

### Which has better reviews, Idle Train 3D or Train Roller Coaster?

Idle Train 3D is rated higher. Idle Train 3D averages 4.8 out of 5 from 455 ratings, while Train Roller Coaster averages 4.7 from 190 ratings.

### Do Idle Train 3D or Train Roller Coaster have ads?

Train Roller Coaster shows ads; Idle Train 3D does not.

### Which is updated more often, Idle Train 3D or Train Roller Coaster?

Idle Train 3D ships an update every 3 months, and Train Roller Coaster every 2 months. Most recently, Idle Train 3D was updated on October 14, 2026 and Train Roller Coaster on October 11, 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.*