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Cadenza: Chromatic Tuner and Metronome for Guitar, Bass, Violin, Cello, Clarinet, Flute, Trumpet and More

By Codewise Systems SRL-D

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We're happy to announce that, as of November 2013, more than 350,000 musicians¹ throughout the world are using Cadenza to tune their instruments and rehearse!

Cadenza bundles a highly accurate tuner, a versatile metronome and a pitch pipe. It's a solid rehearsal tool that's always in your pocket when you need it. Whether you've just got your first six string or you're a professional violin player performing in front of thousands, you will certainly benefit from the low latency, clean user interface and high accuracy our app offers.


“It was the best I found. Is useful for basic historical tuning with A=414/30.” by Bach_lover

“I’ve probably downloaded over a dozen different tuner and metronome applications but this is the best tuner I’ve found. I recommend it to all my students to help them tune at home and for the basic metronome. I’ve been using this for at least a year and I’ve found it to be most accurate tuner, and the most intuitive for my younger learners. The metronome gives you plenty of control and different sounds, nothing to complain about there either.” by string teacher VivaViolas

“The app was great before and it just got better. The developer implemented several request from its users in its update.” by Museike

“I am a music student in high school and was suggested to get a tuner app. When I first found this app six months ago, I thought it was a simple and easy to use app that came with a metronome. With the update, it got even better. The pitch pipe, new signature, and easy iOS 7 interface in portrait and landscape views makes it the best app on the market for musicians. Keep it up!” by Jpwizard6329

Thanks for your support and great feedback you've sent us!


Essential features:

* friendly user interface
* designed for iOS7
* portrait and landscape mode
* highly accurate
* wide pitch detection range (from A0 to A8)
* adjustable A4 frequency (from 410Hz to 450Hz)
* transposition
* solfège or scientific notation
* flat or sharp notation
* easy, one tap access to subdivisions, meters, accents and sounds
* tempo range from 30 to 400 beats per minute
* loud and clear metronome sounds
* inertial scroll wheel for changing the tempo
* universal app

Pro features:

* metronome presets
* pitch pipe
* tap tempo
* tuner soundback
* metronome flash


* allows you to have a series of sequences consisting of different bars, tempos and time signatures played one after the other

Colour Themes:

* allows you to select different colour themes for your user interface (Morning, Silver, Dark, Twilight, Deep Sea)

Cadenza is constantly updated with new features. If there is anything you would like to see in the next update, just drop us an email, we love great ideas.

You can also join us on

¹ Based on number of downloads.

What's New in Version 2.2.3

* bug fixing


iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPad Screenshot 1
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Customer Reviews

Great App. Just Waiting For Some Improvements.

This app has some good features. The interface is clean and I love being able to access a tuner, metronome, and pitch pipe from one app. There are just a few things I was hoping for...
The current jog wheel takes a little getting used to. I'd prefer one that lies flat on the screen that can be rotated clockwise or counterclockwise. The tempo presets are a little confusing to work with and I'm hoping for better animation when you tap one of the preset buttons. I'd also like the ability to edit the settings of tempo presets after they've been made and change their order. I'd also like to see similar "button" animation with the tap tempo. The sounds for the pitch pipe are a too modulated (except the oboe) which makes it hard to tune accurately, so I'm hoping for better audio samples. Other than that, it's a great idea, and I'm willing to wait for some improvements to be made as the app continues to be updated because it's worth it!

Confusing, Unstable, Unpractical

I’ve purchased the pro features with the hope of saving different metronome presets that I can use to practice pieces of different difficulty levels at different speeds. Presets are not being saved (they all get saved at 120bpm), and changing their names is impossible. They always default to “Untitled”. Second, in order to start the metronome I have to press the play/pause button three times, that’s very annoying. Third, the jog wheel used to set the metronome speed is incredibly inaccurate to the touch of the finger. Fourth, the downbeat of this metronome is not clearly distinguishable from the rest of the beats, as they emit sounds very similar in pitch (this is observable throughout all the types of metronome clicks). I don’t want to re-install the application because I’m afraid of losing the pro features that I bought, after reading other reviews here stating that is actually what happens...
All in all, I would not recommend this app to anyone looking for a daily practice tool.

Good, but pretty serious bug

Ok, so I really this like app - I love having a tuner, pitch pipe, and metronome in one place (I practice a lot using a drone and metronome). However, there is a huge problem with the in app purchase part of this app. If you purchase the extended features and ever get a new device, sorry you're out of luck. You will not be able to use those extended features, nor will you even be able to re-purchase them (this app is useful enough that I would give you another $0.99 if you'd let me). So please do not purchase the add ons until they fix this pretty huge bug. (Also, to the developers who might read this, first check your email once in a while, and also I would either like my $0.99 back, or make this thing work)

Cadenza: Chromatic Tuner and Metronome for Guitar, Bass, Violin, Cello, Clarinet, Flute, Trumpet and More
View in iTunes
This app is designed for both iPhone and iPad
  • $0.99
  • Category: Music
  • Updated:
  • Version: 2.2.3
  • Size: 11.3 MB
  • Languages: English, Dutch, French, German, Italian, Japanese, Russian, Spanish
  • Seller:

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions:

Top In-App Purchases

  1. Pro features$0.99
  2. Sequencer$0.99
  3. Color Themes$0.99