# Teton Train vs Train Sim Builder

The clearest difference is ads: Teton Train at none against Train Sim Builder's shown. Teton Train also leads on monetization model (free vs ad-supported). Train Sim Builder's advantage is update cadence (daily vs every 2 months). On price, rating, ratings volume 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.

On the App Store both sit at effectively the same score — 5.0 for Teton Train against 5.0 for Train Sim Builder. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

Teton Train ships an update every 2 months, Train Sim Builder daily. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Teton Train | Train Sim Builder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/teton-train/id6444174649/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/train-sim-builder/id6763680417/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Daily** |
| Monetization | **Free** | Ad-supported |
| Size | 136 MB | 346 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Teton Electronics Inc.](https://appshunter.io/developer/1652822114) | [1788918 Alberta Ltd](https://appshunter.io/developer/597315953) |

## What reviewers say

### Teton Train

[App page](https://appshunter.io/ios/app/teton-train/id6444174649)

Embark on virtual train journeys to explore stunning natural wonders and iconic landmarks. Engage in interactive tasks to collect coins, unlock new maps, and develop problem-solving skills. This game encourages imaginative play and fosters positive behaviors in children.

**Highlights:** Virtual exploration of real-world locations, Interactive tasks for unlocking content, Develops problem-solving and thinking skills, Children-friendly interface, Customizable train headlight colors, Encourages helping behaviors

**Features:** macOS Compatibility

**In-app purchases:** none


### Train Sim Builder

[App page](https://appshunter.io/ios/app/train-sim-builder/id6763680417)

Design and operate your own train world with realistic 3D graphics. Build custom layouts, place hundreds of items, and drive over 80 different trains with detailed cabin views. Enjoy regular content updates and exciting train derailments.

**Highlights:** Realistic 3D graphics, Customizable track layouts, Hundreds of decorative items, Drive 80+ trains and locomotives, Interior cabin views, Train derailment physics, Regular content updates

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

**In-app purchases:** none


## Frequently asked questions

### Is Teton Train free?

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

### Is Train Sim Builder free?

Train Sim Builder is free to download, with no in-app purchases.

### Which has better reviews, Teton Train or Train Sim Builder?

Teton Train and Train Sim Builder are both rated 5.0 out of 5 on the App Store, from 3 and 3 ratings respectively.

### Do Teton Train or Train Sim Builder have ads?

Train Sim Builder shows ads; Teton Train does not.

### Which is updated more often, Teton Train or Train Sim Builder?

Teton Train ships an update every 2 months, and Train Sim Builder daily. Most recently, Teton Train was updated on October 3, 2026 and Train Sim Builder on October 8, 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.*