# LED Message Board vs 電光掲示板SP

The clearest difference is ads: 電光掲示板SP at none against LED Message Board's shown. 電光掲示板SP also leads on update cadence (every 9 days vs every 3 weeks). LED Message Board's advantage is monetization model (ad-supported vs free with in-app purchases) and iOS requirement (15.0 vs 18.6). 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.

LED Message Board ships an update every 3 weeks, 電光掲示板SP every 9 days. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | LED Message Board | 電光掲示板SP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/led-message-board/id1618602482/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 12 MB | 4 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [taishin miyamoto](https://appshunter.io/developer/1570395608) | [masahiko akita](https://appshunter.io/developer/1891674153) |

## What reviewers say

### 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


### 電光掲示板SP

[App page](https://appshunter.io/ios/app/sp/id6771729639)

This app displays large, easy-to-read text in a scrolling LED-style or a retro flip-dot format. It's perfect for various uses like event announcements, meeting points, or fan messages, offering simple operation for quick message display.

**Highlights:** Scrolling LED-style text display, Retro flip-dot style display, Adjustable display speed and direction, Simple text input for messages, Suitable for events, meetings, and fan activities

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

**In-app purchases:** none


## Frequently asked questions

### Is LED Message Board free?

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

### Is 電光掲示板SP free?

電光掲示板SP is free to download, with no in-app purchases.

### Do LED Message Board or 電光掲示板SP have ads?

LED Message Board shows ads; 電光掲示板SP does not.

### Which is updated more often, LED Message Board or 電光掲示板SP?

LED Message Board ships an update every 3 weeks, and 電光掲示板SP every 9 days. Most recently, LED Message Board was updated on October 6, 2026 and 電光掲示板SP on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*