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By ON Science Japan

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This is an app of the metronome.
Accurate:An error of less than 22.7 micro-second.(based on theoretical calculation)
(1 micro-second is equal to 0.001 milli-second.)
Simple: Drag the white ring to change tempo.
Tone quality is like real metronome tone.

This app is for free.Try it!

iPhone Screenshot

iPhone Screenshot 1

Customer Reviews

Good basic metronome

For what a metronome is supposed to do, this gets it right. Accurate and easy to make quick adjustments. Good interface is not too touchy like most other metronomes. While it doesn't have any bells or whistles like many other free metronome apps, it's a good basic unit. The volume is quite weak and if anything were to be changed without making it more complex it would be that.

While there are other free ones that can do more, many are not accurate. Good bare bones metronome.


Plane Metronome. Daddy like.
Very smooth action.
Fascinating in it's own simple way.
Kinda cool.

View in iTunes
  • Free
  • Category: Music
  • Released:
  • Version: 1.0
  • Size: 0.1 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 3.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.