# Train Simulator 2 vs Train Sim Builder

The clearest difference is review sentiment: Train Sim Builder at 100% against Train Simulator 2's 40%. Train Sim Builder also leads on in-app purchases (none vs 12) and update cadence (daily vs weekly). Train Simulator 2's advantage is ratings volume (83 vs 3). On price, ads and device support there is nothing between them.

Both are free to download. Train Simulator 2 sells 12 one-off in-app purchases. Train Sim Builder asks for nothing beyond the download.

Train Sim Builder holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Train Simulator 2 has 83 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 40% of Train Simulator 2's written reviews are positive against 100% of Train Sim Builder's.

Train Simulator 2 ships an update weekly, Train Sim Builder daily. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Train Simulator 2 | Train Sim Builder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (83 ratings)](https://appshunter.io/ios/app/train-simulator-2/id6758392459/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/train-sim-builder/id6763680417/reviews)** |
| Number of ratings | **83** | 3 |
| Positive reviews | 40.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Daily** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 768 MB | 346 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Azur Interactive Games Limited](https://appshunter.io/developer/1296347323) | [1788918 Alberta Ltd](https://appshunter.io/developer/597315953) |

## What reviewers say

### Train Simulator 2

[App page](https://appshunter.io/ios/app/train-simulator-2/id6758392459)

Experience a realistic train simulation where you rebuild a region's transport network. Drive powerful locomotives, manage cargo, and upgrade your fleet to restore economic growth. Become the ultimate rail manager in this immersive 2D simulator.

**Highlights:** Realistic train driving simulation, Transport goods across regions, Manage routes, schedules, and cargo, Upgrade locomotives and wagons, Rebuild regional transport network, Deep management and upgrade system

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small pile of Gold coins | $0.99 | one-time |
| Piggy Bank | $0.99 | one-time |
| No ADS for 4 days | $0.99 | one-time |
| No ADS forever | $1.99 | one-time |
| Big set of coins | $3.99 | one-time |
| Mechanic's set | $5.99 | one-time |
| Big supply set | $8.99 | one-time |
| EMD SD70 | $9.99 | one-time |
| Driver's set | $9.99 | one-time |
| Hits of the week! | $14.99 | one-time |
| FD20 | $14.99 | one-time |
| Heavy Trains | $14.99 | one-time |


### 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 Train Simulator 2 free?

Train Simulator 2 is free to download, with in-app purchases available.

### Is Train Sim Builder free?

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

### Which has better reviews, Train Simulator 2 or Train Sim Builder?

Train Sim Builder is rated higher. Train Simulator 2 averages 4.6 out of 5 from 83 ratings, while Train Sim Builder averages 5.0 from 3 ratings.

### Do Train Simulator 2 or Train Sim Builder have ads?

Both Train Simulator 2 and Train Sim Builder show ads.

### Which is updated more often, Train Simulator 2 or Train Sim Builder?

Train Simulator 2 ships an update weekly, and Train Sim Builder daily. Most recently, Train Simulator 2 was updated on October 10, 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.*