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Best Chromatic Guitar Tuner Apps

229+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

Looking for free chromatic guitar tuner apps? 20 of our 229+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Chromatic Guitar Tuner Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Guitar Tuner - ChromaticGuitar Tuner - ChromaticFree4.6★ (8.2K)YesYesAug 2026
2Fender Tune: Guitar Tuner AppFender Tune: Guitar Tuner AppFree4.8★ (149K)YesNoAug 2026
3Pro Guitar TunerPro Guitar TunerFree4.7★ (10K)YesYesAug 2026
4Tuner Lite by PiascoreTuner Lite by PiascoreFree4.5★ (9.9K)YesNoAug 2026
5GuitarTuna: Tune & Play GuitarGuitarTuna: Tune & Play GuitarFree4.8★ (146K)YesYesAug 2026
6Tuner Pro: Guitar Tuner & TabTuner Pro: Guitar Tuner & TabFree4.5★ (45K)NoYesAug 2026
7Pano Tuner LitePano Tuner LiteFree4.7★ (7.6K)YesNoAug 2026
8insTuner Free - Chromatic TunerinsTuner Free - Chromatic TunerFree4.4★ (5K)NoYesAug 2026

Top Picks for Chromatic Guitar Tuner

Guitar Tuner - Chromatic#1

Guitar Tuner - Chromatic by Last Harmonic LLC

Tuner for Guitar Bass Ukulele
Editor's Choice
🎵 Music
4.6😐(8.2K ratings)
FreeAdsIn-App Purchases
Guitar Tuner - Chromatic screenshot 1

This application provides a highly accurate chromatic tuner for any instrument. It features advanced noise cancellation and a detailed fine-tuning display, ensuring precise pitch readings for musicians of all levels. The tuner offers a fast refresh rate and works with any note.

What We Love

  • 👍 Simple and easy to use
  • 🚀 Accurate tuning
  • 💡 Useful background noise filter
  • 🎨 Clean and intuitive interface

Room to Improve

  • 🐛 Unstable and freezes/crashes frequently
  • 🤔 Struggles with lower strings and some notes
  • 🤷‍♂️ Inconsistent performance across devices
Fender Tune: Guitar Tuner App#2

Fender Tune: Guitar Tuner App by Fender Digital

Chords, Scales and Metronome
Strong Contender
🎵 Music
4.8😐(149K ratings)
FreeAds
#66in Music
Fender Tune: Guitar Tuner App screenshot 1
Fender Tune: Guitar Tuner App screenshot 2
Fender Tune: Guitar Tuner App screenshot 3
Fender Tune: Guitar Tuner App screenshot 4
Fender Tune: Guitar Tuner App screenshot 5
Fender Tune: Guitar Tuner App screenshot 6

This app offers precision tuning for guitar, bass, and ukulele with multiple modes and customizable options. It also provides a comprehensive suite of practice tools, including chord and scale libraries, and metronome functionality.

What We Love

  • 🚀 Easy to use
  • 👍 Accurate tuning
  • 🚀 Convenient for beginners
  • 👍 Variety of tuning options

Room to Improve

  • 🐛 Inconsistent string detection
  • 🐛 Inaccurate tuning at times
  • 🐛 Causes string breakage
Pro Guitar Tuner#3

Pro Guitar Tuner by Pro Guitar Sweden AB

Used by Professionals Globally
Worth Considering
🎵 Music
4.7😐(10K ratings)
FreeAdsIn-App Purchases
Pro Guitar Tuner screenshot 1
Pro Guitar Tuner screenshot 2
Pro Guitar Tuner screenshot 3
Pro Guitar Tuner screenshot 4
Pro Guitar Tuner screenshot 5
Pro Guitar Tuner screenshot 6

This app provides real-time audio analysis for tuning a wide variety of stringed instruments. It offers a vast library of custom tunings and an intuitive interface with visual feedback to ensure accurate intonation. Users can also tune by ear using high-quality instrument samples.

What We Love

  • 🌟 Excellent tuning accuracy
  • 👍 Easy to use and intuitive
  • 🎨 Beautiful and clean design
  • 🔍 Versatile with many tuning options

Room to Improve

  • 💰 Paid features behind paywall
  • 🙄 Excessive ads in free version
  • 🐛 Occasional bugs and glitches

More Chromatic Guitar Tuner apps to explore

4
Tuner Lite by Piascore
Tuner Lite by Piascore
Tuner Lite by Piascore
The Ultimate Chromatic Tuner
Free

This app provides accurate chromatic tuning for a wide range of musical instruments using your device's microphone. It features a responsive needle meter, pitch pipe, and automatic calibration for precise tuning. An optional full version offers advanced features.

Chromatic instrument tuningBuilt-in microphone supportNeedle meter display
🎵 Music
(9.9K)
free with in-app purchases
5
GuitarTuna: Tune & Play Guitar
GuitarTuna: Tune & Play Guitar
GuitarTuna: Tune & Play Guitar
Chords, Tabs & Lyrics to Songs
Free

This app helps you tune various string instruments, learn songs with interactive tutorials and personalized feedback, and access a vast library of chords and tabs. It also includes practice tools like a metronome and chord games.

Guitar tuner for various instrumentsChords and tabs for 20,000+ songsInteractive song tutorials and feedback
🎵 Music
(146K)
free with in-app purchases
6
Tuner Pro: Guitar Tuner & Tab
Tuner Pro: Guitar Tuner & Tab
Tuner Pro: Guitar Tuner & Tab
Chords, Metronome, Bass, Uke
Free

Achieve perfect guitar tuning quickly with an AI-powered chromatic tuner. Learn chords, practice with metronome features, and play songs with chord and lyric generation. Suitable for all skill levels.

AI-powered chromatic tunerChord and lyric generationMetronome with settings
🎵 Music
(45K)
free with in-app purchases
7
Pano Tuner Lite
Pano Tuner Lite
Pano Tuner Lite
Guitar, violin, cello & piano
Free

This application listens to your instrument's sound and displays its pitch, allowing for accurate tuning by showing the deviation from the desired note. It offers a wide pitch sensor range and customizable settings for concert-A frequency and sensitivity.

Listens to instrument sound and displays pitchAccurate tuning via offset from desired pitchQuick and sensitive response
🎵 Music
(7.6K)
free with in-app purchases
8
insTuner Free - Chromatic Tuner
insTuner Free - Chromatic Tuner
insTuner Free - Chromatic Tuner
by Polybeat PTE. LTD.
Free

This app offers precise chromatic tuning for a wide range of musical instruments. It features an intuitive interface with a unique note wheel and tone generator, supporting various input modes for accurate tuning.

Chromatic tuning±1/1000 semitone precisionFixed note wheel display
🎵 Music
(5K)
free with in-app purchases
9
Guitar Tuner Easy tune chords
Guitar Tuner Easy tune chords
Guitar Tuner Easy tune chords
Acoustic ukulele,electric bass
Free

This app provides a free chromatic tuner for guitar, bass, and ukulele. It offers easy-to-follow instructions for beginners and accurate tuning for professionals. Unlock additional tunings and access a vast chord library for enhanced practice.

Chromatic instrument tunerSupports guitar, bass, and ukuleleBeginner-friendly instructions
🎵 Music
(46K)
free with in-app purchases
10
Guitar Tuner - Ukulele & Bass
Guitar Tuner - Ukulele & Bass
Guitar Tuner - Ukulele & Bass
DoubleTune: Tune Violin & More
Free

This app offers precise tuning for a wide variety of string instruments, including guitars, ukuleles, violins, and cellos. It features smart tuning safeguards, chord learning games, and ear training exercises to enhance musical skills for all levels.

Precise instrument tuningTune Guard™ safety featureChord learning games
🎵 Music
(7.5K)
subscription
11
Pitched Tuner - Tuning App
Pitched Tuner - Tuning App
Pitched Tuner - Tuning App
Guitar Bass & Instrument Tuner
Free

This app helps musicians tune their instruments quickly and accurately using their device's microphone. It offers both instrument-specific and chromatic tuning modes, with customizable options for various instruments and tunings. It also functions as a pitch pipe for ear training.

Chromatic and instrument tuner modesHands-free tuningSupports a wide range of instruments
🎵 Music
(5.1K)
free with in-app purchases
12
Pitch Pro Tuner & Metronome
Pitch Pro Tuner & Metronome
Pitch Pro Tuner & Metronome
Chromatic guitar + vocal tuner
Free

This app acts as a musical fitness coach, offering a chromatic tuner and metronome with detailed analytics. It helps users improve their playing or singing by charting progress and providing insights. Record, playback, and analyze performances with a live tuner view.

Chromatic tuner for instruments and voiceMetronome with multiple sound optionsDetailed progress analytics
🎵 Music
(2.7K)
free with in-app purchases
13
Guitar Tuner - Simply Tune
Guitar Tuner - Simply Tune
Guitar Tuner - Simply Tune
Ads Free, Everything Unlocked
Free

This app provides a user-friendly and accurate way to tune various stringed instruments. It offers step-by-step visual guidance, auto and manual tuning modes, and an essential chord library for learning songs.

Instrument tuning (guitar, bass, ukulele)Step-by-step visual guidanceAuto-tune mode
🎵 Music
(101K)
free with in-app purchases
14
Tuner T1
Tuner T1
Tuner T1
Tune any musical instrument
Free

This app provides highly accurate tuning for a vast array of musical instruments, from guitars and violins to pianos and flutes. It features a chromatic tuner, transpose mode, and a tone generator for comprehensive musical practice and performance needs.

Extremely accurate tuning (±0.1 cents)Chromatic tuner for all instrumentsTranspose mode for real-world playing
🎵 Music
(10K)
free with in-app purchases
15
Guitar Tuner: Bass and Ukulele
Guitar Tuner: Bass and Ukulele
Guitar Tuner: Bass and Ukulele
Chromatic Tune & Metronome
Free

This app provides fast and accurate tuning for guitar, bass, and ukulele. It also includes a metronome, chromatic tuner, and chord charts. A wide variety of standard and alternate tunings are supported for multiple instruments.

Fast and accurate tuningSupports guitar, bass, and ukuleleChromatic tuner
🎵 Music
(2.4K)
free with in-app purchases
16
Guitar Tuner - GuitarTunio
Guitar Tuner - GuitarTunio
Guitar Tuner - GuitarTunio
Beginner To Expert Levels
Free

This app provides precise tuning for a wide variety of stringed instruments, including guitars, ukuleles, basses, and violins. It offers automatic and chromatic tuning modes, a metronome, and a chord library to aid musicians of all skill levels.

Instrument tuner (auto tune)Chromatic tuner (manual tune)Over 200+ tunings
🎵 Music
(4.2K)
free with in-app purchases
17
n-Track Tuner
n-Track Tuner
n-Track Tuner
Tune guitar,bass & instruments
Free

Easily tune a variety of musical instruments using your smartphone's microphone. Offers high precision with advanced audio recognition and multiple visual feedback modes. Supports manual tuning and calibration for custom needs.

High precision tuningSpectrum AnalyzerInstrument selection
🎵 Music
(3.2K)
free with in-app purchases
18
Guitar Tuner＋
Guitar Tuner＋
Guitar Tuner＋
App Guitar Tuner & Acoustic
Free

This free application offers a comprehensive tuning solution for acoustic and electric guitars, as well as ukuleles. It caters to musicians of all skill levels with various tuning options and advanced features like chromatic tuning and left-handed mode.

Acoustic & electric guitar tuningUkulele tuningChromatic tuner
🎵 Music
(1.6K)
free
19
Fine Tuner - Chromatic Tuner
Fine Tuner - Chromatic Tuner
Fine Tuner - Chromatic Tuner
Guitar, bass, violin and more!
Free

This app provides a minimalistic and efficient way to tune various string instruments using your device's microphone. It offers a wide range of built-in tunings for instruments like guitar, bass, and ukulele, with the option to customize notes.

Minimalistic UIBuilt-in tunings for multiple instrumentsCustom note tuning
🎵 Music
(516)
free with in-app purchases
20
Tuner+
Tuner+
Tuner+
Tune Musical Instrument by Ear
Free

This app provides perfectly tuned reference notes for various musical instruments, allowing users to tune by ear. It offers both real audio and sine wave sounds and supports VoiceOver accessibility. It does not analyze instrument notes but serves as a quick reference for tuning in any key.

Plays reference notes for tuningSupports guitar, bass, piano, and moreReal audio and sine wave sounds
🎵 Music
(989)
free with in-app purchases

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FAQ about Chromatic Guitar Tuner

What are the best chromatic guitar tuner apps for iPhone?
Guitar Tuner - Chromatic tops our chromatic guitar tuner apps ranking as of July 2026, with a 4.6-star average from 8.2K App Store ratings, and it's free to download.
Yes — 20 of the top chromatic guitar tuner apps we rank are free to download, including Guitar Tuner - Chromatic and Fender Tune: Guitar Tuner App.
Guitar Tuner - Chromatic shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 229+ chromatic guitar tuner apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This application functions as a chromatic tuner, utilizing your device's microphone to provide accurate pitch readings for any instrument. It is designed to be simple and effective, helping musicians ensure their instruments are in tune.
Key features include compatibility with any instrument and any note (chromatic tuning), accuracy to 0.33 Hz, a slider to filter background noise, a detailed fine-tuning display with +/- 50 cent range, and an extremely fast 0.1-second refresh rate.

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free chromatic guitar tuner