# Prague Metro vs Kremsiger 3D

The clearest difference is in-app purchases: Kremsiger 3D at none against Prague Metro's 5. Kremsiger 3D also leads on iOS requirement (12.0 vs 16.0). Prague Metro's advantage is update cadence (every 5 weeks vs every 20 months). On price, ads and device support there is nothing between them.

Both are free to download. Prague Metro sells 5 in-app purchases, starting at $6.99 per 7 days. Kremsiger 3D asks for nothing beyond the download.

Prague Metro ships an update every 5 weeks, Kremsiger 3D every 20 months. The most recent releases landed on November 3, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Prague Metro | Kremsiger 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (24 ratings)](https://appshunter.io/ios/app/prague-metro-train-simulator/id1587327648/reviews)** | — |
| Number of ratings | **24** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 20 months |
| Monetization | Free with in-app purchases | — |
| Size | 391 MB | 113 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AppCurrent, LLC](https://appshunter.io/developer/1718371178) | [Mathesio](https://appshunter.io/developer/1420115691) |

## What reviewers say

### Prague Metro

[App page](https://appshunter.io/ios/app/prague-metro-train-simulator/id1587327648)

Experience the thrill of driving a subway train through the underground of the Czech capital. Manage passenger flow, adhere to schedules, and customize your train. A unique simulation game offering an exciting underground journey.

**Highlights:** Drive a subway train, Manage train doors, Follow metro schemes, Earn tokens for customization, Experience underground life, Set speed records

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week Subscription No Trial | $6.99 | per 7 days |
| 1 month subscription | $12.99 | per month |
| 3 Months Subscription Trial | $14.99 | per 3 months |
| 1 month subscription | $19.99 | per month |
| 2 Months Subscription Trial | $39.99 | per 2 months |


### Kremsiger 3D

[App page](https://appshunter.io/ios/app/kremsiger-3d/id1658775485)

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

**In-app purchases:** none


## Frequently asked questions

### Is Prague Metro free?

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

### Is Kremsiger 3D free?

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

### Do Prague Metro or Kremsiger 3D have ads?

Neither Prague Metro nor Kremsiger 3D shows ads.

### Which is updated more often, Prague Metro or Kremsiger 3D?

Prague Metro ships an update every 5 weeks, and Kremsiger 3D every 20 months. Most recently, Prague Metro was updated on November 3, 2026 and Kremsiger 3D on October 15, 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.*