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Song Key Finder

Song Key Finder

Detect any musical key

5 ratings
11 reviews
🔧 Utilities
🎵 Music
$4.99
In-App Purchases

Details

  • Released
  • Updated
  • December 31, 2013
  • September 2, 2026

Features

Developer

Polycene
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Song Key Finder screenshot #1 for iPhone
iphone
ipad
🧾$4.99
In-App Purchase↘︎
⭐11
Reviews↘︎
📝6+ tags
Tags↘︎
🔄3+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦~ in 6 years
Updates frequency↘︎
🖼️Get Icon
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About

Identify the musical key of any song or melody by simply playing it into your device. This tool utilizes advanced algorithms to deliver accurate results, making it ideal for musicians, DJs, and transcribers.

✓Real-time key detection
✓Supports any song or melody
✓Advanced pitch algorithms
✓HD graphics
✓Universal device support
Show original description

What's New in Song Key Finder

1.2

September 2, 2026

Significant performance and accuracy improvements.

1

In-App Purchases

$4.99

Pro

Unlock extra algorithms and capabilities.

User reviews

Most RecentHighest RatedLowest Rated

Doesn’t work on new OS

Wasn’t perfect but did a good job but can’t open since the last update on my phone and it doesn’t look like it’s writing updated again
DrowlaDrowla

Meh

No instructions on how to use it.
ashhayesashhayes

Doesn't work on iPhone 5s

Total waste of money with no customer service. Tried many times and only get the message "Audio sample is too quiet". FRAUD!
AndiobeAndiobe

Harmonica (Harp) players best friend.

It can be challenging for Harp Players to find a key to play. Song Key Finder narrows the key down quickly or gives options for others. Missed a few times but overall it was less searching and more playing. THANKS
CrazySilverBearCrazySilverBear

Read the reviews and don't buy this App

Doesn't work with an iPhone and Apple Music. How did this crApp get listed in the App Store?

Shoulda read the reviews first. Hope you do...
46Chris46Chris
See 6 more reviews

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FAQ

What is Song Key Finder?

Song Key Finder is a paid application designed to identify the musical key of any song or melody by analyzing the audio input from your phone. It uses modern pitch and key detection algorithms to provide accurate results for musicians and music enthusiasts.

How accurate is Song Key Finder?

The app is based on modern pitch and key detection algorithms, aiming to provide astonishing results. However, user reviews indicate a rating of 2.2 stars from 5 ratings, suggesting potential variability in perceived accuracy.

What devices does Song Key Finder support?

Song Key Finder is compatible with iPhones, iPads, and iPods. It supports all phone and tablet resolutions with sharp HD graphics.

How much does Song Key Finder cost?

Song Key Finder is a paid application priced at $4.99. There are no in-app purchases mentioned.

When was Song Key Finder last updated?

The latest version of Song Key Finder is 1.1, which was last updated on October 5, 2017. The app was initially released on December 31, 2013.

What is the age rating for Song Key Finder?

Song Key Finder has an age rating of 4+, making it suitable for a wide range of users. This rating is based on content suitability for younger audiences.

Does Song Key Finder have ads?

The provided data does not specify whether Song Key Finder contains advertisements. The 'hasAds' field is null.

Who developed Song Key Finder?

Song Key Finder was developed by Polycene, Inc. They are the entity responsible for its creation and maintenance.