Now supporting Bluetooth and Airplay streaming!

Use your iPhone as a live microphone. First, plug your iOS device into a stereo system and then, fire up the VonBruno Microphone app. Get everyone's attention, sing along with your music collection, host a game-show in your living room.

Features you’ll love:
• Easy on off switch
• Swipe up or down to adjust volume
• Choose effects to enhance your voice
• Backgrounding and lock screen support
• Bluetooth and AirPlay streaming
• Feedback reduction technology
• Sing along with songs from your iTunes library

For best results, plug your phone into a speaker system for amplification. Streaming audio over bluetooth and airplay will introduce a noticeable delay in audio reproduction.

What’s New

Version 3.0

Redesigned UI for iOS 10
Fix iTunes media playback permissions issue
Add output selection button
Improvements on feedback reduction

Ratings and Reviews

3.0 out of 5
11 Ratings
11 Ratings
TechClock ,

Excellent app, turns your iPhone into a sound stethoscope of sorts

If you need to listen to something that is low in volume and amplify it in your headset, this is a great solution. I had a problem where a device emitted a sound I needed to hear but was across the bench from me and had a low volume. I read of another person who listened to faint car noises while troubleshooting. Either way, position the top of your iPhone microphone by the source of sound you want to head and plug in your headsets. Select the iPhone microphone within the app. It worked for me for both Bluetooth and wired headset on an iPhone 6s plus.
Sometimes the app gets confused when you plug/unplug/disconnect Bluetooth. In that case I close the app using the iPhone app menu and then start again. It’s great to have a solution for this problem, it has saved me a good deal of footwork. Thanks to the developer for building and maintaining this app.

gksent ,

No mic support?

Just downloaded this app to use with my iPad and and a standard iOS microphone (made by iRig). I plugged my microphone into the iPad lighnting port to use with the app, but it doesn’t work. App only seems to work with the built-in iPad mic?

Happy to raise my rating if support added. It feels like an overpriced waste of money without microphone support.

cohl-llllllllllller ,

Awesome app but one more thing

This is a really cool app I always wanted a app like his but can you make it so you can hear the drought that you recorded because I will play this game a ton more.


Von Bruno
20.7 MB
Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, French, Italian, Japanese, Korean, Russian, Simplified Chinese, Spanish
Age Rating
Rated 4+
© VonBruno


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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