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KeyTuner

KeyTuner

Precision Instrument Tuner

1.8K ratings
172 reviews
πŸ”§ Utilities
🎡 Music
Free

Details

Released
February 19, 2018
Updated
April 12, 2021

Features

Developer

TimperLabs LLC
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KeyTuner screenshot #1 for iPhone
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iphone
ipad
πŸ“ŒReady
Reviews summaryβ†˜οΈŽ
⭐172
Reviewsβ†˜οΈŽ
πŸ“35+ tags
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❓5 answered
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πŸ“¦w/o updates
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About

This app offers precise chromatic tuning for a wide range of instruments with a clear, visual interface. It features advanced algorithms for accurate detection of notes, including those with overtones and vibrato, making it suitable for both tuning and intonation practice.

βœ“Full-range chromatic tuning
βœ“Visual feedback for fine and coarse tuning
βœ“Advanced digital algorithm for precision
βœ“Vibrato detection
βœ“Tone generation for droning
βœ“Supports transposing instruments
βœ“Multiple color schemes
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What users say about KeyTuner

Reviews of KeyTuner are mostly positive: the Music app is rated 4.7/5 from 1.8K App Store ratings. What users like most: accurate and precise tuning, simple and user-friendly interface. Top complaints: occasional issues with note recognition, microphone sensitivity can be inconsistent. Summarized from real user reviews.

Positive things

  • πŸš€Accurate and precise tuning
  • πŸ‘Simple and user-friendly interface
  • 🎨Supports a variety of instruments
  • πŸ’°Free with no ads
  • πŸ”Detailed frequency and cents display
  • βš™οΈCustomizable settings and options

Negative things

  • πŸ›Occasional issues with note recognition
  • πŸ”ŠMicrophone sensitivity can be inconsistent
  • πŸ”’Limited support for alternate tunings/temperaments
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What's New in KeyTuner

2.1.1

April 12, 2021

Minor fixes

User reviews

Most RecentHighest RatedLowest Rated

Horrible

Horrible
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55starπŸ€©β™ΎοΈ

Flawless

I used this tuner to set the intonation on my esp electric guitar. Works perfect. My chords are cleaner and crisper than ever. Good job!
MMcCline9

Accessible with Voiceover

Plain language well labeled controls. Great as pitch pipe for Barbershop,or tuning a piano. Would like a slider on main screen to adjust note duration. Love this as a signal genrrater and free app. Very useful.
KRKansas City Reg

Another vote for more tuning systems

This app has a _very_ nice interface. The only defect, for me, is that it would be good to have other tunings included β€” 1/4-comma meantone is a quite common one for early instruments.
NGNorman Gray

μ§±μ΄μ—μš”

μ•± νŠœλ„ˆμ€‘μ— 졜고
GBGetontheBass boat
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User experience

🐞

Reported Bugs

2 issues

App crashes or freezes on some devices

Bug

Microphone input not working correctly

Bug
✨

Requested Features

3 requests

Ability to save custom tuning profiles

Feature

Metronome or rhythm generator function

Feature

Support for more advanced instrument types

Feature

FAQ

What does KeyTuner do?

KeyTuner is a chromatic tuner designed for precision and ease of use. It helps you tune a wide variety of instruments accurately by providing clear visual feedback and utilizing advanced algorithms to detect notes and even vibrato.

What instruments can I tune with KeyTuner?

This app supports tuning for all instruments across a broad range, from A0 to C8. This includes string instruments, woodwinds, brass, and plucked string instruments, making it versatile for many musicians.

Is KeyTuner free to use?

Yes, KeyTuner is available for free. The application does not feature in-app purchases or advertisements, offering a complete tuning experience without any cost to the user.

How accurate is KeyTuner?

KeyTuner offers exceptional accuracy, with a precision of 0.1 cent, which is equivalent to 0.001 semitone. This high level of accuracy ensures that your instruments are tuned perfectly, even for demanding musical applications.

What are the key features of KeyTuner?

Key features include a large, easy-to-read meter for fine tuning, a space-efficient display for coarse tuning, and a quick mode for fast adjustments. It also offers tone generation, vibrato detection, and support for transposing instruments.