# Split Flap Mobile vs 山手線ホームドア

The clearest difference is rating: Split Flap Mobile at 5.0 against 山手線ホームドア's 4.4. Split Flap Mobile also leads on review sentiment (100% vs 62%). 山手線ホームドア's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. Split Flap Mobile sells 1 one-off in-app purchase. 山手線ホームドア asks for nothing beyond the download.

Split Flap Mobile holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 5 and 8 respectively. Written reviews point the same way: 100% of Split Flap Mobile's written reviews are positive against 62% of 山手線ホームドア's.

Split Flap Mobile ships an update every 4 months, 山手線ホームドア every 2 months. The most recent releases landed on September 15, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Split Flap Mobile | 山手線ホームドア |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/split-flap-mobile/id1614395778/reviews)** | [4.4 (8 ratings)](https://appshunter.io/ios/app/id1621817131/reviews) |
| Number of ratings | 5 | **8** |
| Positive reviews | **100.0% of reviews** | 61.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 127 MB | 297 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eiji Shimada](https://appshunter.io/developer/1561692395) | [BSM, LLC](https://appshunter.io/developer/1565970382) |

## What reviewers say

### Split Flap Mobile

[App page](https://appshunter.io/ios/app/split-flap-mobile/id1614395778)

Experience the nostalgic charm of a split-flap display on your mobile device. Customize timetables and use your own images for departure boards, bringing a classic visual element to your phone.

**Highlights:** Split-flap display simulation, Customizable timetables, Use personal images for departure boards, Nostalgic visual experience, Offline play

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### 山手線ホームドア

[App page](https://appshunter.io/ios/app/id1621817131)

Experience a realistic simulation of the Yamanote Line station, allowing you to control platform doors and train arrivals. Perfect for train enthusiasts of all ages, this app offers a fun, interactive way to play pretend with train announcements and station sounds.

**Highlights:** Platform door operation, Train arrival and departure simulation, Line color selection, Station announcement imitation, Free play without game objectives

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

**In-app purchases:** none


## Frequently asked questions

### Is Split Flap Mobile free?

Split Flap Mobile is free to download, with in-app purchases available.

### Is 山手線ホームドア free?

山手線ホームドア is free to download, with no in-app purchases.

### Which has better reviews, Split Flap Mobile or 山手線ホームドア?

Split Flap Mobile is rated higher. Split Flap Mobile averages 5.0 out of 5 from 5 ratings, while 山手線ホームドア averages 4.4 from 8 ratings.

### Do Split Flap Mobile or 山手線ホームドア have ads?

Split Flap Mobile shows ads; 山手線ホームドア does not.

### Which is updated more often, Split Flap Mobile or 山手線ホームドア?

Split Flap Mobile ships an update every 4 months, and 山手線ホームドア every 2 months. Most recently, Split Flap Mobile was updated on September 15, 2026 and 山手線ホームドア on September 23, 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.*