# TRAIN TECH コントローラー vs 東日本特急効果音

The clearest difference is in-app purchases: 東日本特急効果音 at none against TRAIN TECH コントローラー's 10. TRAIN TECH コントローラー's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (7.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. TRAIN TECH コントローラー sells 10 one-off in-app purchases. 東日本特急効果音 asks for nothing beyond the download.

TRAIN TECH コントローラー ships an update weekly, 東日本特急効果音 every 3 weeks. The most recent releases landed on October 9, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | TRAIN TECH コントローラー | 東日本特急効果音 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 24.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 99 MB | 42 MB |
| Requires iOS | **7.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ZAIZEN Co., Ltd.](https://appshunter.io/developer/380406945) | [Yuta Wakamatsu](https://appshunter.io/developer/1482594118) |

## What reviewers say

### TRAIN TECH コントローラー

[App page](https://appshunter.io/ios/app/train-tech/id1235359544)

Control your model trains wirelessly from your smartphone or tablet. Experience realistic operation and sounds, and switch between different train cockpits. Expand your collection with new train data and enjoy a detailed railway encyclopedia.

**Highlights:** Wireless train operation via smartphone/tablet, Realistic driving feel and sounds, Switchable cockpits for different train models, Expandable train data library, Control up to 8 tracks, Manage up to 20 points

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| トレインキッズ 電車タイプ | $0.99 | one-time |
| トレインキッズ 新幹線タイプ | $0.99 | one-time |
| 上田電鉄 1000系 | $1.99 | one-time |
| 上田電鉄 7200系（まるまどりーむ号） | $1.99 | one-time |
| JR東海 373系電車 | $1.99 | one-time |
| JR東海 383系電車 | $1.99 | one-time |
| JR東海 キハ85系気動車 | $1.99 | one-time |
| 国鉄 D51形蒸気機関車125号機 | $5.99 | one-time |
| 国鉄 EF64形電気機関車0番台 18号機 | $5.99 | one-time |
| ディーゼル機関車（寒冷地タイプB） | $5.99 | one-time |


### 東日本特急効果音

[App page](https://appshunter.io/ios/app/id6744698237)

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

**In-app purchases:** none


## Frequently asked questions

### Is TRAIN TECH コントローラー free?

TRAIN TECH コントローラー is free to download, with in-app purchases available.

### Is 東日本特急効果音 free?

東日本特急効果音 is free to download, with no in-app purchases.

### Do TRAIN TECH コントローラー or 東日本特急効果音 have ads?

Neither TRAIN TECH コントローラー nor 東日本特急効果音 shows ads.

### Which is updated more often, TRAIN TECH コントローラー or 東日本特急効果音?

TRAIN TECH コントローラー ships an update weekly, and 東日本特急効果音 every 3 weeks. Most recently, TRAIN TECH コントローラー was updated on October 9, 2026 and 東日本特急効果音 on October 1, 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.*