Best Custom Guitar Tuning Apps

250+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated November 2026

The best custom guitar tuning apps on iPhone average 4.7★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated November 2026.

Compare top Custom Guitar Tuning Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Fender Tune: Guitar Tuner AppFender Tune: Guitar Tuner AppFree4.8★ (152K)YesNoNov 2026
2Guitar Tuner - Simply TuneGuitar Tuner - Simply TuneFree4.8★ (107K)NoNoNov 2026
3Guitar Tuner Easy tune chordsGuitar Tuner Easy tune chordsFree4.6★ (46K)YesYesNov 2026
4Pro Guitar TunerPro Guitar TunerFree4.7★ (10K)YesYesNov 2026
5Guitar Strings TunerGuitar Strings TunerFree——NoOct 2026
6Open Chord: Learn GuitarOpen Chord: Learn GuitarFree——NoNov 2026
7Guitar Tuner: Smart TuningGuitar Tuner: Smart TuningFree—NoNoOct 2026
8Alt Tunings - Guitar ChordsAlt Tunings - Guitar ChordsFree4.5★ (8)NoYesOct 2026

Top Picks for Custom Guitar Tuning

Fender Tune: Guitar Tuner App#1

Fender Tune: Guitar Tuner App by Fender Digital

Chords, Scales and Metronome
Editor's Choice
🎵 Music
4.8😐(152K ratings)
FreeAds
#82in 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 precise tuning for guitar, bass, and ukulele with multiple modes and customizable options. It also provides a comprehensive library of chords and scales, along with a metronome and drum beats to enhance practice sessions for all skill levels.

What We Love

  • 🚀 Easy to use
  • 👍 Accurate tuning
  • 🚀 Convenient for beginners
  • 👍 Variety of tuning options
  • 🚀 Quick tuning process
  • 👍 Helpful for developing ear
  • 👍 Great for acoustic and electric guitars

Room to Improve

  • 🐛 Inconsistent string detection
  • 🐛 Inaccurate tuning at times
  • 🐛 Causes string breakage
  • 🐛 Buggy auto-tuner
  • 🔒 Requires account for full features
  • 🐛 Struggles with bass tuning
Guitar Tuner - Simply Tune#2

Guitar Tuner - Simply Tune by Simply Ltd

Ads Free, Everything Unlocked
Strong Contender
🎵 Music
4.8😊(107K ratings)
Free
#63in Music
Guitar Tuner - Simply Tune screenshot 1
Guitar Tuner - Simply Tune screenshot 2
Guitar Tuner - Simply Tune screenshot 3
Guitar Tuner - Simply Tune screenshot 4
Guitar Tuner - Simply Tune screenshot 5
Guitar Tuner - Simply Tune screenshot 6

This app offers a free, highly-rated tuning experience for various instruments. It provides step-by-step visual guidance, auto-tune capabilities, and an essential chord library to help users play their favorite songs accurately and easily.

What We Love

  • 🚀 Great free tuner
  • 👍 Elegant and works great
  • 👍 Easy to use
  • 👍 Accurate tuning
  • 👍 Lots of tuning options
  • 👍 Helpful for beginners
  • 👍 Intuitive and straightforward
  • 👍 Quick and easy to tune
  • 👍 Recommended for all levels

Room to Improve

  • 🐛 Inconsistent feedback on string tuning
  • 🐛 Struggles to tune some strings accurately
  • 🐛 Caused a string to break while tuning
  • 🐛 Doesn't work well for bass guitars
Guitar Tuner Easy tune chords#3

Guitar Tuner Easy tune chords by Manomaya SA

Acoustic ukulele,electric bass
Worth Considering
🎵 Music
4.6😐(46K ratings)
FreeAdsIn-App Purchases
Guitar Tuner Easy tune chords screenshot 1
Guitar Tuner Easy tune chords screenshot 2
Guitar Tuner Easy tune chords screenshot 3
Guitar Tuner Easy tune chords screenshot 4
Guitar Tuner Easy tune chords screenshot 5

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.

What We Love

  • 🚀 Easy to use
  • 👍 Accurate tuning
  • 💡 Variety of tunings
  • 🚀 Quick tuning process
  • 👍 Helpful for beginners

Room to Improve

  • 🐛 Microphone issues
  • 🐛 Inconsistent tuning accuracy
  • 💰 Subscription model
  • 📺 Excessive ads
  • 🐛 Compatibility problems

More Custom Guitar Tuning apps to explore

FAQ about Custom Guitar Tuning

What are the best custom guitar tuning apps for iPhone?
Fender Tune: Guitar Tuner App tops our custom guitar tuning apps ranking as of November 2026, with a 4.8-star average from 152K App Store ratings, and it's free to download.
Yes — 20 of the top custom guitar tuning apps we rank are free to download, including Fender Tune: Guitar Tuner App and Guitar Tuner - Simply Tune.
Fender Tune: Guitar Tuner App shows ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 250+ custom guitar tuning apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.