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Best Free Chromatic Guitar Tuner Apps

250+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated August 2026

From beginner-friendly picks to power-user tools, our free chromatic guitar tuner list covers 250+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.

Compare top Free Chromatic Guitar Tuner Apps (August 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
3insTuner Free - Chromatic TunerinsTuner Free - Chromatic TunerFree4.4★ (5K)NoYesAug 2026
4Tuner Pro: Guitar Tuner & TabTuner Pro: Guitar Tuner & TabFree4.5★ (45K)NoYesAug 2026
5Guitar Tuner - Simply TuneGuitar Tuner - Simply TuneFree4.8★ (102K)NoNoAug 2026
6Toone - Chromatic TunerToone - Chromatic TunerFree5.0★ (1)NoNoMay 2026
7Guitar Tuner Easy tune chordsGuitar Tuner Easy tune chordsFree4.6★ (46K)YesYesAug 2026
8Guitar Tuner-Tuner,Tuning AppGuitar Tuner-Tuner,Tuning AppFree4.3★ (4)NoNoAug 2026

Top Picks for Free 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
#69in 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
insTuner Free - Chromatic Tuner#3

insTuner Free - Chromatic Tuner by Polybeat PTE. LTD.

Worth Considering
🎵 Music
4.4😊(5K ratings)
FreeIn-App Purchases
insTuner Free - Chromatic Tuner screenshot 1
insTuner Free - Chromatic Tuner screenshot 2
insTuner Free - Chromatic Tuner screenshot 3
insTuner Free - Chromatic Tuner screenshot 4

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.

What We Love

  • 🎻 Accurate for tuning instruments
  • 🆓 Free and no ads
  • 💡 Chromatic tuning and tone generator
  • 🎹 Works well for various instruments

Room to Improve

  • 🐛 Crashes or freezes on some devices
  • 🔍 Struggles with low or high notes
  • 🔧 Difficulty tuning certain instruments like kalimbas

More Free Chromatic Guitar Tuner apps to explore

4
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
5
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
(102K)
free with in-app purchases
6
Toone - Chromatic Tuner
Toone - Chromatic Tuner
Toone - Chromatic Tuner
Guitar, Instrument & Vocal
Free

A fast and clean chromatic tuner for various instruments, including guitar, bass, and vocals. It offers haptic feedback, a pitch reference keyboard, and adjustable A=440 tuning. This app is completely free with no ads or subscriptions.

Chromatic tuningInstrument support (guitar, bass, vocals)Haptic feedback
🎵 Music
(1)
free
7
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
8
Guitar Tuner-Tuner,Tuning App
Guitar Tuner-Tuner,Tuning App
Guitar Tuner-Tuner,Tuning App
Yamaha Guitar,Chromatic Tuner
Free

A straightforward tuning application designed for musicians of all levels. It offers both preset and chromatic tuning options with a clear, intuitive display for easy operation. Get ready to play with confidence with accurate, satisfying tuning.

Preset tuner with preset notesChromatic tuner for any tuningEasy-to-read color and shape display
🎵 Music
(4)
ad-supported
9
Zen Chromatic Tuner
Zen Chromatic Tuner
Zen Chromatic Tuner
Minimal Chromatic Tuner
Free

A minimalist chromatic tuner for precise instrument tuning. It offers a clean, distraction-free interface with accurate listening and instant response. Ideal for various instruments like guitar, bass, ukulele, violin, and piano.

Accurate chromatic tuningOne-tap start and stopAdjustable microphone sensitivity
🎵 Music
(0)
free
10
Chromatic tuner - FlashTune
Chromatic tuner - FlashTune
Chromatic tuner - FlashTune
Perfect tuning with our tuners
Free

Achieve perfect intonation with this highly accurate tuning application. It supports a wide range of instruments and offers customizable settings for musicians of all levels. Its intuitive interface makes tuning quick and easy.

High precision tuning (0.1 cent accuracy)Customizable tuning settingsIntuitive user interface
🔧 Utilities
(55)
free
11
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
12
My Pocket Guitar Tuner
My Pocket Guitar Tuner
My Pocket Guitar Tuner
Simple & Precise Guitar Tuner
Free
🎵 Music
(0)
13
Ekin Tuner: Chromatic Tuner
Ekin Tuner: Chromatic Tuner
Ekin Tuner: Chromatic Tuner
by Ercument Ekin
Free
🎵 Music
(0)
14
GTuner: Guitar Tuner
GTuner: Guitar Tuner
GTuner: Guitar Tuner
Accurate tuner & metronome
Free
🎵 Music
(0)
15
Fork: Chromatic Tuner
Fork: Chromatic Tuner
Fork: Chromatic Tuner
Guitar & 432 Hz tuning
Free
🎵 Music
(0)
16
Guitar Tuner - Perfect Tune
Guitar Tuner - Perfect Tune
Guitar Tuner - Perfect Tune
Tune Guitar, Bass, Chromatic
Free
🎵 Music
(0)
17
Harmonic.Audio Tuner
Harmonic.Audio Tuner
Harmonic.Audio Tuner
by Jacob Fandel
Free
🎵 Music
(0)
18
Xho Tuner
Xho Tuner
Xho Tuner
Your pocket chromatic tuner
Free
🎵 Music
(0)
19
Aurora Guitar Tuner: EADGBE
Aurora Guitar Tuner: EADGBE
Aurora Guitar Tuner: EADGBE
Fast, ad-free & private
Free
🎵 Music
(0)
20
Guitartuner (no adds)
Guitartuner (no adds)
Guitartuner (no adds)
by Vladimir Dyagay
Free
🎵 Music
(0)

FAQ about Free Chromatic Guitar Tuner

What are the best free chromatic guitar tuner apps for iPhone?
Guitar Tuner - Chromatic tops our free chromatic guitar tuner apps ranking as of August 2026, with a 4.6-star average from 8.2K App Store ratings, and it's free to download.
Guitar Tuner - Chromatic shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ free chromatic guitar tuner apps on the iOS App Store as of August 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.