# googolChooChoo3D vs Model Railroad Set

The clearest difference is rating: googolChooChoo3D at 3.6 against Model Railroad Set's 2.5. googolChooChoo3D also leads on review sentiment (47% vs 11%). Model Railroad Set's advantage is ads (none vs shown) and update cadence (every 5 weeks vs every 3 months). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. googolChooChoo3D sells 1 one-off in-app purchase and Model Railroad Set sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

googolChooChoo3D holds the better App Store score, 3.6 against 2.5. Both are backed by a comparable volume of ratings — 70 and 74 respectively. Written reviews point the same way: 47% of googolChooChoo3D's written reviews are positive against 11% of Model Railroad Set's.

googolChooChoo3D ships an update every 3 months, Model Railroad Set every 5 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | googolChooChoo3D | Model Railroad Set |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (70 ratings)](https://appshunter.io/ios/app/googolchoochoo3d/id642845435/reviews)** | [2.5 (74 ratings)](https://appshunter.io/ios/app/model-railroad-set/id971860365/reviews) |
| Number of ratings | 70 | **74** |
| Positive reviews | **47.5% of reviews** | 11.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 30 MB | 72 MB |
| Requires iOS | 17.6 | **6.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 4+ | +4 |
| Developer | [Kouichi Hayashi](https://appshunter.io/developer/1809037541) | [Magnin & Associates](https://appshunter.io/developer/312671572) |

## What reviewers say

### googolChooChoo3D

[App page](https://appshunter.io/ios/app/googolchoochoo3d/id642845435)

Create and explore 3D model railroad layouts with ease. Design your own tracks and scenery by dragging and dropping elements. Experience your creations from various viewpoints, including the driver's seat of a moving train.

**Highlights:** 3D model railroad simulation, Drag-and-drop layout creation, Customizable track and item placement, Multiple camera views, Driver's seat perspective, Scenery design

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Model Railroad Set

[App page](https://appshunter.io/ios/app/model-railroad-set/id971860365)

Experience the nostalgic joy of a virtual model train set. Drive trains on pre-made or shared layouts, control speed, honk the horn, and operate switches. Capture and share snapshots of your railway adventures.

**Highlights:** Drive trains on built-in layouts, Operate switches and control speed, Multiple camera angles, Take and share snapshots, Build custom train layouts, Share layouts via email, Animated scenery elements

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Train Builder Kit | $3.99 | one-time |

**What reviewers like**

- 🎶 Amazing soundtrack
- 👍 Great railway station
- 😌 Relaxing and fun game

**What reviewers complain about**

- 💸 Pay-to-play model
- 🧱 Inability to build freely
- 💰 Expensive in-app purchases
- 🚫 No free content
- 📉 Poor graphics

**Reported bugs**

- Won't take to the actual game
- Zoomed in, out of shape, glitched
- Buttons off screen
- Freezes phone
- Cannot be shut down, requires reboot

**Requested features**

- Make the game free to build
- Connect roads, waterways, and railways
- Better overall design
- Improve graphics
- Make own track functionality


## Frequently asked questions

### Is googolChooChoo3D free?

googolChooChoo3D is free to download, with in-app purchases available.

### Is Model Railroad Set free?

Model Railroad Set is free to download, with in-app purchases available.

### Which has better reviews, googolChooChoo3D or Model Railroad Set?

googolChooChoo3D is rated higher. googolChooChoo3D averages 3.6 out of 5 from 70 ratings, while Model Railroad Set averages 2.5 from 74 ratings.

### Do googolChooChoo3D or Model Railroad Set have ads?

googolChooChoo3D shows ads; Model Railroad Set does not.

### Which is updated more often, googolChooChoo3D or Model Railroad Set?

googolChooChoo3D ships an update every 3 months, and Model Railroad Set every 5 weeks. Most recently, googolChooChoo3D was updated on October 23, 2026 and Model Railroad Set on October 24, 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.*