1. Home
  2. Topics
  3. Free Guitar Tuner

Best Free Guitar Tuner Apps

249+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated October 2026

If you already know Guitar Tuner, this is the deeper bench. 249+ free guitar tuner apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.

Compare top Free Guitar Tuner Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Guitar Tuner - LikeTonesGuitar Tuner - LikeTonesFree4.9★ (1.3K)NoNoNov 2026
2Guitar Tuner - ChromaticGuitar Tuner - ChromaticFree4.6★ (8.2K)YesYesNov 2026
3Fender Tune: Guitar Tuner AppFender Tune: Guitar Tuner AppFree4.8★ (152K)YesNoNov 2026
4Guitar Tuner - Simply TuneGuitar Tuner - Simply TuneFree4.8★ (107K)NoNoNov 2026
5Guitar Tuner-Tuner,Tuning AppGuitar Tuner-Tuner,Tuning AppFree4.8★ (61)NoNoNov 2026
6Guitar TunerGuitar TunerFree4.6★ (4K)YesNoNov 2026
7Guitar Tuner Easy tune chordsGuitar Tuner Easy tune chordsFree4.6★ (46K)YesYesNov 2026
8Tuner Pro: Guitar Tuner & TabTuner Pro: Guitar Tuner & TabFree4.5★ (46K)NoYesNov 2026

Top Picks for Free Guitar Tuner

Guitar Tuner - LikeTones#1

Guitar Tuner - LikeTones by Vladislav Sonkin

Tune Guitar. Tuning App
Editor's Choice
🎵 Music
4.9😊(1.3K ratings)
Free
Guitar Tuner - LikeTones screenshot 1
Guitar Tuner - LikeTones screenshot 2
Guitar Tuner - LikeTones screenshot 3
Guitar Tuner - LikeTones screenshot 4

This professional-grade application offers highly precise guitar tuning with a unique algorithm. It features real sound samples to help you match notes and an automatic mode for faster tuning. Customize your experience with various settings and enjoy regular updates for continuous improvement.

What We Love

  • 🚀 Easy to use
  • 👍 Convenient
  • 👍 Accurate tuning
  • 🚀 No ads or in-app purchases
  • 👍 Lots of different tunings
  • 👍 Simple and straightforward

Room to Improve

  • 🐛 Occasional crashes or issues
  • 💡 Could use a metronome with visual indicator
Guitar Tuner - Chromatic#2

Guitar Tuner - Chromatic by Last Harmonic LLC

Tuner for Guitar Bass Ukulele
Strong Contender
🎵 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
  • 🆓 Free and no ads

Room to Improve

  • 🐛 Unstable and freezes/crashes frequently
  • 🤔 Struggles with lower strings and some notes
  • 🤷‍♂️ Inconsistent performance across devices
  • 🙄 Displays incorrect note information at times
Fender Tune: Guitar Tuner App#3

Fender Tune: Guitar Tuner App by Fender Digital

Chords, Scales and Metronome
Worth Considering
🎵 Music
4.8😐(152K ratings)
FreeAds
#89in 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

More Free Guitar Tuner apps to explore

FAQ about Free Guitar Tuner

What are the best free guitar tuner apps for iPhone?
Guitar Tuner - LikeTones tops our free guitar tuner apps ranking as of October 2026, with a 4.9-star average from 1.3K App Store ratings, and it's free to download.
Guitar Tuner - LikeTones has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 249+ free guitar tuner apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.