Our aim has always been to deliver a beginner-friendly app accurate and flexible enough to meet the requirements of seasoned musicians. 8 years later and with more than half of million satisfied customers, version 3 brings us closer to this goal.
The core
Cadenza is powered by state-of-the-art, highly performant algorithms. The tuner’s pitch range goes from A0 to A8, while having a response latency below one millisecond. The metronome can run steady between 20 and 300 beats per minute.
The user interface
We approached usability with simplicity and coherence in mind, allowing our users to focus on what matters by decluttering each design element as much as possible. Cadenza’s user interface adapts itself to various screen sizes and orientations, which means it’s easier than ever to use it on any of your devices.
Energy efficiency
Our app won’t drain your battery, that’s a promise. We invested a lot of time in designing it to be as energy-efficient as possible.
Powerful and flexible for advanced musicians
For the advanced users, we offer Equal, Just and Pythagorean temperament, transposition, and various display-related settings.
Friendly with beginners
Cadenza comes with a comprehensive tutorial and user guide to help those who start their musical journey with us and never used a tuner or metronome before.

What’s New

Version 3.0.1

* added pitch pipe (drone)
* added tap tempo
* squashed some annoying bugs
* other small improvements

Ratings and Reviews

4.5 out of 5
66 Ratings

66 Ratings

Mystic Wolfie ,

A great app that continually improves on itself!

I been using this app for the past two years and I am pleased to see that the developers of it have continually sought to improve their app design and functionality. The most recent update allows users to create multiple measure types that can alternate back and forth. This is great when working with young musicians who are working on alternating time signatures in their music.

If you are in need of a metronome/tuner and don't want to spend $25 for one or you are just looking for the convenience of having a metronome/tuner with you at all times on your phone, this is a great app to have.

ericksen s ,

Update issue- giving 2 stars so it’ll get fixed

I love Cadenza. If I’m being honest, my real rating is probably closer to 3.8 stars. But there’s a horrible problem with the metronome subdivisions. As an experienced drummer this was easy to pick up on: there is a lag in the eighth note click, and the sixteenth note click (depending on which you choose), right after beat 1.
I’m still going to use the app, but this problem is going to drive me nuts, so I’m going to practice with just the quarter note clicks. The tuning feature is amazing, and other than this problem I love the metronome. I love the new layout too, I just have never practiced with a lagged click before and I don’t think it’s a good idea to start. I hope this gets fixed soon! Even if it isn’t, I’ll keep the app on my iPhone, but no one likes limited options these days.

cellafella ,

Where’s my wheel pitch pipe?

I liked the old version with the great sounding wheel pitch pipe that I could set to “Oboe” and do an old-fashioned tuning of my cello by ear. I want the option to NOT use my iPad’s microphone. There are some nice new options on this version, but the interface is a mess and good features seem to have been dropped (like wheel pitch pipe). Please fix layout and restore the missing features!


Codewise Systems SRL-D
6.4 MB

Requires iOS 13.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Dutch, French, German, Hungarian, Italian, Japanese, Korean, Romanian, Russian, Simplified Chinese, Spanish

Age Rating


  • Family Sharing

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

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