付费问题
为什么不能用支付宝支付？为什么要输入手机号码的密码？奇怪！
Response from developer
虚拟产品要使用apple支付，如果apple支付绑定了微信或支付宝，也是可以使用微信或支付宝支付的，另外不支付也可以免费使用的，谢谢。
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一般
Free
In-App Purchases
About
This tool transforms your phone into a smart megaphone for various public address needs. It allows for easy recording and playback, text-to-speech, and even synchronized scrolling messages. Enhance your voice amplification for promotions, events, or team support.
✓One-click recording and loop playback
✓Text-to-speech functionality
✓Scrolling marquee messages
✓Connect to external Bluetooth speakers
✓Ad-free experience
Show original description
What's New in 吆喝扩音器
2.6
April 7, 2026
1、功能优化；
1
In-App Purchases
$0.99
扩音录音弹幕神器VIP会员
Unlimited use by purchasing a VIP
User reviews
Developer apps
FAQ
What is 吆喝扩音器 used for?
吆喝扩音器 is a utility app designed to turn your phone into a smart megaphone. It's useful for various scenarios like shopping mall promotions, street vendor calls, maintaining order, cheering at events, and team competitions.
How does 吆喝扩音器 save users' voices?
It allows for one-click recording and loop playback, effectively acting as a repeater. This frees up users' voices, enabling continuous announcements or calls for up to 24 hours without strain.
What are the key functionalities of 吆喝扩音器?
Key functions include recording and playback, text-to-speech conversion, scrolling marquee messages, and the ability to connect to external Bluetooth speakers for wider sound projection.
Does 吆喝扩音器 have ads?
No, 吆喝扩音器 provides a pure experience without any advertisements within the application.
Can 吆喝扩音器 connect to external speakers?
Yes, the app supports connecting to external Bluetooth speakers. This feature helps to extend the sound range and increase the impact of the amplified voice.
What devices is 吆喝扩音器 compatible with?
吆喝扩音器 is available for iPhone, iPad, and iPod devices.
When was 吆喝扩音器 last updated?
The latest version, 2.6, was last updated on April 7, 2026.
What is the age rating for 吆喝扩音器?
The app has an age rating of 4+, making it suitable for a wide range of users.
