233+ iOS apps curated and reviewed
If you already know Megaphone!, this is the deeper bench. 233+ bluetooth megaphone apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of May 2026.
Transform your phone into a powerful megaphone. Connect to external speakers via Bluetooth or AUX to amplify your voice. Simply open the app, press start, and speak into your device.
Turn your iPhone or iPad into a powerful megaphone. Connect to speakers via Bluetooth or line-out and speak through your device's microphone for public address or parties. Easy to use with a simple interface and large buttons.
This app transforms your smartphone into a wireless microphone, allowing you to stream audio to any Bluetooth speaker or sound system. Enjoy features like karaoke mode and advanced audio processing for clear, enhanced sound.
Instantly transform your device into a microphone for amplified sound. Connect to external speakers via wired or wireless options to be heard clearly in any situation, from speeches to presentations. Offers advanced features for a seamless audio experience.
Transform your iOS device into a versatile live microphone. Stream audio wirelessly to speakers or headphones, enhance sound with professional controls like EQ and pitch shifting, and monitor levels with a decibel meter. Ideal for announcements, hearing assistance, or creative audio effects.
Transform your device into a live microphone that connects to any speaker for loud and clear audio. Easily record, transcribe, and enhance your voice with real-time effects. Perfect for streaming, calls, podcasts, and more.
Amplify your voice through a connected Bluetooth speaker. Use your iPhone or iPad as a wireless microphone for karaoke, teaching, performances, or announcements. Run other music apps in the background for a complete audio experience.
Control and enhance your Bose Bluetooth audio devices. Manage settings, share music with friends, and customize noise cancellation. Stay updated with the latest software for an optimized listening experience.
Transform your device into a powerful megaphone to amplify your voice. Record and play back your amplified sounds, and share them with friends via email.
Transform your device into a mobile recording studio. Capture, edit, and enhance any sound with a wide array of microphones, multi-track recording, and professional audio effects. Perfect for musicians, podcasters, and content creators.
This application functions as a straightforward Bluetooth scanner, allowing users to detect nearby Bluetooth devices. It offers a simple interface for identifying available connections.
This app is a versatile tool for scanning, exploring, and communicating with Bluetooth Low Energy devices. It also enables your device to act as a peripheral and supports firmware updates for compatible devices.
Transform your device into a live microphone or a portable karaoke machine. Easily connect to sound systems or Bluetooth for amplified voice, presentations, or singing along to synced lyrics with various audio effects.
Transform your phone into a wireless microphone and broadcast your voice through any Bluetooth speaker. Easily amplify speech, record audio, or play music with a simple, user-friendly interface. No additional hardware is required for instant amplification.
Transform your phone into a powerful voice amplifier and PA system. Speak into your device and project your voice instantly through connected speakers, ideal for presentations, events, or classrooms. No extra equipment needed, just your phone and a speaker.
Transform your device into a wireless Bluetooth keyboard and mouse. Control your computer, smart TV, or other devices with a full keyboard, trackpad, and customizable remote layouts. Effortlessly transfer data and prevent your computer from sleeping.
Easily discover, connect, and debug Bluetooth devices. This tool offers signal strength detection, information reading, and data read/write capabilities for efficient Bluetooth management.
Control and communicate with hardware like Arduino and ESP32 using your smartphone's sensors and Bluetooth. This app transforms your phone into a virtual controller, offering modules for LED control, terminal commands, gamepad functionality, and access to phone sensors.
This app allows users to interact with Bluetooth Low Energy devices. It supports scanning for, connecting to, and analyzing BLE peripherals, as well as simulating your own BLE devices. It's a comprehensive tool for developers and enthusiasts working with BLE technology.
Quickly locate lost Bluetooth devices like earbuds, phones, and smartwatches. Utilizes signal tracking and radar indicators to guide you, with an option to play a sound on the device. Works with all Bluetooth-enabled gadgets.