Cello Tuner

Cello Tuner

by Kit A Yu

247 ratings
96 reviews
Free
With Ads

Details

  • Released
  • Updated
  • October 29, 2009
  • May 14, 2026

Features

Cello Tuner screenshot #1 for iPhone
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About

This utility app provides accurate tuning notes for the cello, covering the standard C, G, D, and A strings. It's designed to help musicians quickly and easily achieve the correct pitch for their instrument.

βœ“Plays tuning notes for cello
βœ“Supports C string tuning
βœ“Supports G string tuning
βœ“Supports D string tuning
βœ“Supports A string tuning
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What users say

See all reviews

What's New in Cello Tuner

1.14.0

May 14, 2026

Minor UI fixes and stability improvements.

User reviews

waste of time

could not get sound to come out. complete waste of time

HORRIBLE

App does not work
Help me

It won’t do anything

It’s just there as a picture
Nothing is working
Why

Absolutely horrible

It sounds like a microwave

Waste of space

It doesn’t work.
It’s still doing the same thing people complained about years ago.

Developer apps

User experience

🐞

Reported Bugs

8 issues

Buttons unresponsive to taps

Bug

Screen stays blank when app is opened

Bug

Sound glitches triggered by advertisements

Bug

App crashes or fails to load

Bug

Notes only play for 2 seconds

Bug

Sound won't play at all

Bug

Inaccurate pitch on certain notes (especially C string)

Bug

Audio distortion and buzzing sounds

Bug
✨

Requested Features

8 requests

Longer note duration/sustain

Feature

Better sound quality and more realistic cello tones

Feature

Visual indicators showing if note is sharp or flat

Feature

Ability to listen and analyze instrument input

Feature

Increased volume output

Feature

Reduced or removed advertisements

Feature

In-app instructions for new users

Feature

Ability to hold notes continuously until user stops

Feature

FAQ

What does this app do?

This app plays the specific tuning notes for a cello. It provides the correct pitches for the C, G, D, and A strings, allowing musicians to easily tune their instrument.

What are the key features?

The primary feature is the ability to play tuning notes for the cello. It specifically supports the standard tuning notes for the C, G, D, and A strings, ensuring accurate pitch reference.

Is this app free to use?

Yes, the app is free to use. However, it does display advertisements as a means of monetization.

What instruments can this app tune?

This app is specifically designed to provide tuning notes for the cello. It covers the standard C, G, D, and A strings of the cello.

How can I use this app to tune my cello?

Simply open the app and select the string you wish to tune. The app will play the correct note for that string, allowing you to adjust your cello's tuning pegs until the pitch matches.