# Smart Device Controller vs OshiBouLite

The clearest difference is update cadence: Smart Device Controller at every 3 months against OshiBouLite's every 12 months. Smart Device Controller also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Smart Device Controller ships an update every 3 months, OshiBouLite every 12 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Smart Device Controller | OshiBouLite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (6 ratings)](https://appshunter.io/ios/app/smart-device-controller/id1372692970/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 27.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 12 months |
| Monetization | Free | — |
| Size | 18 MB | 4 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SEKISUI KINZOKU CO., LTD](https://appshunter.io/developer/1343709801) | [Atsushi Yamada](https://appshunter.io/developer/301497489) |

## What reviewers say

### Smart Device Controller

[App page](https://appshunter.io/ios/app/smart-device-controller/id1372692970)

Transform your smartphone into a wireless remote for model trains. It offers compatibility with Soundbox, allowing for operation or use as a wireless power pack without the Soundbox. Control your model train setups with ease.

**Highlights:** Wireless model train operation, Soundbox compatibility, Use as wireless power pack, Smartphone remote control

**In-app purchases:** none


### OshiBouLite

[App page](https://appshunter.io/ios/app/oshiboulite/id1573547783)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Smart Device Controller free?

Smart Device Controller is free to download, with no in-app purchases.

### Is OshiBouLite free?

OshiBouLite is free to download, with no in-app purchases.

### Do Smart Device Controller or OshiBouLite have ads?

Neither Smart Device Controller nor OshiBouLite shows ads.

### Which is updated more often, Smart Device Controller or OshiBouLite?

Smart Device Controller ships an update every 3 months, and OshiBouLite every 12 months. Most recently, Smart Device Controller was updated on November 2, 2026 and OshiBouLite on November 3, 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.*