# Japanese Traffic Lights vs RailMaker

The clearest difference is in-app purchases: Japanese Traffic Lights at none against RailMaker's 3. Japanese Traffic Lights also leads on iOS requirement (17 vs 26.2). RailMaker's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. RailMaker sells 3 in-app purchases, starting at $2.99 per month. Japanese Traffic Lights asks for nothing beyond the download.

## The numbers

| Metric | Japanese Traffic Lights | RailMaker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Monetization | Ad-supported | — |
| Size | 54 MB | 7 MB |
| Requires iOS | **17** | 26.2 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Yosuke Ando](https://appshunter.io/developer/1790867336) | [Yevgenii Kryzhanivskyi](https://appshunter.io/developer/1778319692) |

## What reviewers say

### Japanese Traffic Lights

[App page](https://appshunter.io/ios/app/japanese-traffic-lights/id6743442524)

This app simulates Japanese traffic lights for vehicles and pedestrians, offering both LED and incandescent types. Users can customize lighting cycles, control signals manually, and even link two devices via Bluetooth for interactive play or learning.

**Highlights:** Vehicle traffic light simulation (LED/incandescent), Pedestrian traffic light simulation (LED/incandescent), Customizable lighting cycles, Manual signal control, Bluetooth multiplayer control, Flashing yellow/red light support

**Features:** macOS Compatibility

**In-app purchases:** none


### RailMaker

[App page](https://appshunter.io/ios/app/railmaker-wooden-train-track/id6808237193)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $2.99 | per month |
| Yearly Premium | $17.99 | per year |
| Lifetime premium | $24.99 | one-time |


## Frequently asked questions

### Is Japanese Traffic Lights free?

Japanese Traffic Lights is free to download, with no in-app purchases.

### Is RailMaker free?

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

### Do Japanese Traffic Lights or RailMaker have ads?

Japanese Traffic Lights shows ads; RailMaker does not.

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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.*