---
title: "EV扩展屏 - Reviews, Revenue and Downloads in China | Apple App Store"
description: "主要功能 WiFi连接：支持局域网一键直连 双屏协作：支持扩展屏或镜像屏模式 电脑声音同步：手机/平板可当电脑外接音箱"
---

# EV扩展屏 — China
> 让平板/手机变成电脑的扩展屏

![EV扩展屏 App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/61/87/cb/6187cb9b-769e-83af-18ee-4cecfeec018e/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [振宇 胡](https://apptail.io/developer/developer-MWf) (China)
**Category:** Utilities
**Rating:** 2.3/5 (30 ratings)
**Price:** Free
**Bundle ID:** com.ieway.EVVirtualScreen
**Store:** Apple App Store
**Country:** China
**Version:** 1.1.4 (released 2026-04-07)
**Original Release:** 2022-10-10
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/cn/app/app/id6443439614)
**AppTail Page:** [https://apptail.io/app/ev-eMrd/china](https://apptail.io/app/ev-eMrd/china)

## EV扩展屏 Description
主要功能
WiFi连接：支持局域网一键直连
双屏协作：支持扩展屏或镜像屏模式
电脑声音同步：手机/平板可当电脑外接音箱

## EV扩展屏 Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/92/b4/b7/92b4b7c4-28b0-fccd-cc81-6d16707fa9a1/34f0f6a9-652c-45ca-b8a2-2e9d4461f625_1242-2688-6.5-1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource112/v4/eb/23/81/eb23812d-1816-cbb9-edba-21f3d9827d6a/2bddb3e3-cde9-4d26-ba72-dda74bb48d3a_1242-2688-6.5-2.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource112/v4/11/10/0a/11100adb-cc3e-467d-da09-73f639711734/9a2f9c23-e9ab-4bff-9fc3-b225fb1d7bf4_1242-2688-6.5-3.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/62/0d/26/620d2697-c8f9-1f17-5d54-3294ed5f77f6/da588e09-22ac-46d0-9bef-3e1be4fb2dc2_1242-2688-6.5-4.png/1242x2688.png)

## EV扩展屏 Rating Breakdown in China
- 5 stars: 8 (27%)
- 4 stars: 0 (0%)
- 3 stars: 1 (3%)
- 2 stars: 4 (13%)
- 1 stars: 17 (57%)

## EV扩展屏 Reviews in China

### ***-- "可以手机跟手机投屏扩展吗？"
如果可以手机跟手机投屏扩展 那就更好了 以后可以实现吗？
-- 诺基亚1520, 2024-09-07

### *---- "别下"
没用
-- 市政领导, 2024-09-06

### ***** "好用"
不错
-- mikoqing, 2024-08-05

### *---- "垃圾"
全屏一直会弹到桌面，鼠标一移到右上角就卡住
-- dhejiahdue31949, 2024-07-25

### *---- "垃圾软件"
试用感觉还行，开了会员特别卡，还退不了
-- 垃圾ev科技, 2024-04-12

### ***** "方便实用"
非常方便实现两屏幕观看
-- qwe5567, 2024-03-04

### **--- "要钱且卡"
只能使用五分钟，而且投屏很模糊，时不时的还会卡一下
-- 玉米辣条苹果, 2023-10-27

### ***** "提示作者评论只能5分"
直接秒删了，
-- 团结即力量是巨大变化！, 2023-10-15

### **--- "不好用"
卡的要死，用不到两分钟我的PS就卡死了。。。我画的一笔都保存不了试了好几次都是这个样子，，不好用
-- 🐳🐟🪼🪼🪼, 2023-06-25

### **--- "冒昧了，真的只能用五分钟。"
还是阉割版的5分钟，有点浪费时间。
-- kkkkk可可, 2023-03-28

[View all EV扩展屏 reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)




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## EV扩展屏 Available In
- [China](https://apptail.io/app/ev-eMrd/china)
- [United States](https://apptail.io/app/ev-eMrd/united-states)
- [Austria](https://apptail.io/app/ev-eMrd/austria)
- [Australia](https://apptail.io/app/ev-eMrd/australia)
- [Azerbaijan](https://apptail.io/app/ev-eMrd/azerbaijan)
- [Belgium](https://apptail.io/app/ev-eMrd/belgium)
- [Brunei](https://apptail.io/app/ev-eMrd/brunei)
- [Brazil](https://apptail.io/app/ev-eMrd/brazil)
- [Belarus](https://apptail.io/app/ev-eMrd/belarus)
- [Canada](https://apptail.io/app/ev-eMrd/canada)
- [Switzerland](https://apptail.io/app/ev-eMrd/switzerland)
- [Chile](https://apptail.io/app/ev-eMrd/chile)
- [Colombia](https://apptail.io/app/ev-eMrd/colombia)
- [Czechia](https://apptail.io/app/ev-eMrd/czechia)
- [Germany](https://apptail.io/app/ev-eMrd/germany)
- [Denmark](https://apptail.io/app/ev-eMrd/denmark)
- [Dominican Republic](https://apptail.io/app/ev-eMrd/dominican-republic)
- [Ecuador](https://apptail.io/app/ev-eMrd/ecuador)
- [Egypt](https://apptail.io/app/ev-eMrd/egypt)
- [Spain](https://apptail.io/app/ev-eMrd/spain)
- [France](https://apptail.io/app/ev-eMrd/france)
- [Greece](https://apptail.io/app/ev-eMrd/greece)
- [Indonesia](https://apptail.io/app/ev-eMrd/indonesia)
- [Ireland](https://apptail.io/app/ev-eMrd/ireland)
- [Israel](https://apptail.io/app/ev-eMrd/israel)
- [India](https://apptail.io/app/ev-eMrd/india)
- [Italy](https://apptail.io/app/ev-eMrd/italy)
- [Japan](https://apptail.io/app/ev-eMrd/japan)
- [South Korea](https://apptail.io/app/ev-eMrd/south-korea)
- [Macao SAR China](https://apptail.io/app/ev-eMrd/macau)
- [Mexico](https://apptail.io/app/ev-eMrd/mexico)
- [Nigeria](https://apptail.io/app/ev-eMrd/nigeria)
- [Netherlands](https://apptail.io/app/ev-eMrd/netherlands)
- [Norway](https://apptail.io/app/ev-eMrd/norway)
- [New Zealand](https://apptail.io/app/ev-eMrd/new-zealand)
- [Peru](https://apptail.io/app/ev-eMrd/peru)
- [Philippines](https://apptail.io/app/ev-eMrd/philippines)
- [Pakistan](https://apptail.io/app/ev-eMrd/pakistan)
- [Poland](https://apptail.io/app/ev-eMrd/poland)
- [Portugal](https://apptail.io/app/ev-eMrd/portugal)
- [Romania](https://apptail.io/app/ev-eMrd/romania)
- [Russia](https://apptail.io/app/ev-eMrd/russia)
- [Saudi Arabia](https://apptail.io/app/ev-eMrd/saudi-arabia)
- [Sweden](https://apptail.io/app/ev-eMrd/sweden)
- [Singapore](https://apptail.io/app/ev-eMrd/singapore)
- [Slovakia](https://apptail.io/app/ev-eMrd/slovakia)
- [Thailand](https://apptail.io/app/ev-eMrd/thailand)
- [Türkiye](https://apptail.io/app/ev-eMrd/turkey)
- [Taiwan](https://apptail.io/app/ev-eMrd/taiwan)
- [Uzbekistan](https://apptail.io/app/ev-eMrd/uzbekistan)
- [Vietnam](https://apptail.io/app/ev-eMrd/vietnam)
- [United Arab Emirates](https://apptail.io/app/ev-eMrd/united-arab-emirates)
- [South Africa](https://apptail.io/app/ev-eMrd/south-africa)
- [Argentina](https://apptail.io/app/ev-eMrd/argentina)

---

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