# 手机弹幕-LED显示屏 — 全屏字为爱豆举灯牌，演唱会、摆摊、应援、接机必备软件

> Mobile LED display app for creating custom scrolling text and light effects. (iPhone/iPad app by Jiaxue Technology Zhangjiakou Co., Ltd..)

- Source: https://appshunter.io/ios/app/led/id6748930348 (this page in markdown: same URL + `.md`)
- Developer: [Jiaxue Technology Zhangjiakou Co., Ltd.](https://appshunter.io/developer/1546825969)
- Category: Lifestyle, Utilities
- Price: Free
- Rating: 4.60/5 from 45 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 57 MB
- Languages: American English
- Released: 2025-07-22
- Data updated: 2026-08-26
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/led/id6748930348/reviews.md

## What is 手机弹幕?

手机快速制作大字手机弹幕，让你的手机秒变字幕神器

无论你身在何处，在演唱会现场呐喊，在直播间吸引眼球，在派对中制造气氛，在接机、应援、追星、还是在街头表白、活动宣传——手机弹幕都能为你带来不一样的惊喜。

【主要功能】
• 滚动字幕 / 跑马灯：支持横竖屏，自定义速度方向，清晰醒目
• 字体完全可调：颜色、大小、粗细、字体类型全部自由设置
• 闪光灯控制：循环开关、SOS模式，黑夜中最亮的存在
• 背景随心换：纯色、渐变、照片、视频都能当背景
• 模版丰富 / 一键保存：设置好的效果随时调用，效率翻倍

【使用场景，全面覆盖】
• 演唱会、应援打Call
• 剧场、派对、表演互动
• 生日、节日、现场祝福
• 直播间背景美化
• 表白、搭讪、浪漫留言
• 商场广告、街头展示、活动宣传
• 比赛加油、团队应援
• 恋爱表白，求婚
• 夜市练摊，你是夜市不一样的仔

为了支持开发者，请在评论区提出您的需求，我们会为您开发新的功能，也可以自评论区鼓励开发者，谢谢！

## Key features

- Scrolling marquee text
- Customizable text color and size
- Adjustable text speed and direction
- Flashlight control with SOS mode
- Background image and video support
- Save and load custom templates

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/led/id6748930348/reviews.md

### 5/5 — 好玩

*2026-02-19*

好耶

### 3/5 — 最下端的按钮很难按到，一碰小横线就激活了

*2026-01-28*

后台一关就还原了，要重新设置一遍

### 5/5 — 必须好

*2025-07-23*

给个5🌟

**Developer response:** xiexie

## Frequently asked questions about 手机弹幕

### What is 手机弹幕 used for?

手机弹幕 allows you to create a scrolling LED display on your phone. It's useful for concerts, events, fan support, or any situation where you need a portable, eye-catching sign.

### Can I customize the text in 手机弹幕?

Yes, you can fully customize the text. This includes changing the font color, size, thickness, and even the font type to suit your preferences.

### Does 手机弹幕 have ads?

No, 手机弹幕 does not contain advertisements, offering an uninterrupted user experience.

### What kind of backgrounds can I use in 手机弹幕?

You can set pure colors, gradients, photos, or even videos as backgrounds for your scrolling text to enhance its visual appeal.

### How often is 手机弹幕 updated?

The app was last updated on July 28, 2025, indicating active development and support from the developer.

### Is 手机弹幕 suitable for all ages?

Yes, 手机弹幕 has an age rating of 4+, making it appropriate for users of most ages.

### Can I save my custom settings in 手机弹幕?

Yes, the app features a template system that allows you to save your customized effects and recall them instantly for increased efficiency.

### What devices does 手机弹幕 support?

手机弹幕 is available for iPhone and iPod devices.

## Version history (last 2 releases)

### 1.1.0 — 2025-07-28

修改已知bug

### 1.0 — 2025-07-22

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*