# CSASコントローラ vs LED Message Board

The clearest difference is update cadence: LED Message Board at every 3 weeks against CSASコントローラ's every 66 months. CSASコントローラ's advantage is iOS requirement (10.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

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

CSASコントローラ ships an update every 66 months, LED Message Board every 3 weeks. The most recent releases landed on October 18, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | CSASコントローラ | LED Message Board |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/led-message-board/id1618602482/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | — | Yes |
| Update frequency | Every 66 months | **Every 3 weeks** |
| Monetization | — | Ad-supported |
| Size | 9 MB | 12 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [New-Era Co., Ltd.](https://appshunter.io/developer/1375376936) | [taishin miyamoto](https://appshunter.io/developer/1570395608) |

## What reviewers say

### CSASコントローラ

[App page](https://appshunter.io/ios/app/csas/id1375376937)

**Features:** macOS Compatibility

**In-app purchases:** none


### LED Message Board

[App page](https://appshunter.io/ios/app/led-message-board/id1618602482)

Transform your phone into a vibrant LED display. Type any message and present it full-screen in a clear, electronic signboard style. Ideal for events, cheering, or store displays, with customizable text and background colors.

**Highlights:** Full-screen LED display, Customizable text colors, Customizable background colors, Electronic signboard style, Ideal for events and displays

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

**In-app purchases:** none


## Frequently asked questions

### Is CSASコントローラ free?

CSASコントローラ is free to download, with no in-app purchases.

### Is LED Message Board free?

LED Message Board is free to download, with no in-app purchases.

### Which is updated more often, CSASコントローラ or LED Message Board?

CSASコントローラ ships an update every 66 months, and LED Message Board every 3 weeks. Most recently, CSASコントローラ was updated on October 18, 2026 and LED Message Board on October 13, 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.*