Buzzer 4+

Tool for classroom game shows‪!‬

Kudit LLC

Designed for iPhone

    • $1.99

iPhone Screenshots


The best classroom/game show buzzer!

Finally, a buzzer for the iPhone! This app turns you and your friends' iPhones and iPod touches into game buzzers! Start up one device as the game Host, and add as many iPhones and iPod touches to the mix to have your own trivia party!

Each device becomes a buzzer and everyone will see who buzzed in first! Forget spending $20-$220 on expensive buzzer systems, just download the app from the App Store and start your own ad-hoc trivia games wherever you have a wireless network!

Version 2.0 allows for multiple choice questions and free response answers to be submitted!

Expandable to any number of buzzers. Requires one iPhone or iPod touch per buzzer.

NOTE: This application requires at least 3 devices on the same wireless network with the app installed. If multiple devices use the same iTunes account, this is supported and only one purchase is required!

What’s New

Version 2.6

This app has been updated by Apple to display the Apple Watch app icon.

Added 64 bit support
Better indication of which multiple choice picked after selecting.
Still backwards compatible (so you can use your old iOS devices as buzzers).
Made sure that device auto-lock doesn't trigger when on the buzzer screen (should make testing and setup easier).
More options and better interface coming soon! Be sure to update in order to get rewarded for your support.

Ratings and Reviews

3.0 out of 5
2 Ratings

2 Ratings

Brian Fountain ,

Almost useful

Can you add support for Bluetooth connection? Needing the wifi connection seems unnecessary.

Fillup17 ,


Tested with four different iPhones on three different wireless networks. Twice we got it working, but only for a couple minutes before the connections dropped. The phones were within feet of the access point and the only devices using the access point.

App should also have some debugging/configuration settings to help it find devices correctly.

Wasted $8 (four phones)

honest david ,

poor app

The developers had good intentions but they got bored and worked on something else. The app has no reset ability, no way to discover new devices, and no help or information within the app. If it were free it wouldn't be worth it but charging $1.99 is criminal.

App Privacy

The developer, Kudit LLC, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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