Best Free Bass Tuner Apps

250+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated November 2026

Finding the right free bass tuner apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Free Bass Tuner Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Bass Tuner BT1Bass Tuner BT1Free4.6★ (1.7K)YesNoNov 2026
2Bass Tuner - LikeTonesBass Tuner - LikeTonesFree4.9★ (1.2K)NoNoNov 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 Easy tune chordsGuitar Tuner Easy tune chordsFree4.6★ (46K)YesYesNov 2026
65 String Bass Tuner : TuneIt5 String Bass Tuner : TuneItFree5.0★ (2)YesYesOct 2026
7Tuner Lite by PiascoreTuner Lite by PiascoreFree4.5★ (10K)YesNoNov 2026
8Toone - Chromatic TunerToone - Chromatic TunerFree5.0★ (2)NoNoOct 2026

Top Picks for Free Bass Tuner

Bass Tuner BT1#1

Bass Tuner BT1 by Bijoy Thangaraj

Tune low-frequency instruments
Editor's Choice
🎵 Music
4.6😊(1.7K ratings)
FreeAds
Bass Tuner BT1 screenshot 1
Bass Tuner BT1 screenshot 2
Bass Tuner BT1 screenshot 3
Bass Tuner BT1 screenshot 4
Bass Tuner BT1 screenshot 5
Bass Tuner BT1 screenshot 6

This app offers precise tuning for low-frequency instruments like bass guitars, cellos, and bassoons. It features advanced algorithms to accurately detect deep pitches, providing real-time feedback and a visual pitch graph for optimal tuning.

What We Love

  • 🚀 Accurate and efficient tuning
  • 👍 Easy to use and intuitive
  • 🎨 Excellent visual feedback
  • 💰 Free and high-quality

Room to Improve

  • 🐛 Occasional glitches and crashes
  • 🔊 Picks up background noise
  • 🎚️ Limited range for low-end instruments
  • 💸 Intrusive ads in free version
Bass Tuner - LikeTones#2

Bass Tuner - LikeTones by Vladislav Sonkin

Tune Bass. Tuning App
Strong Contender
🎵 Music
4.9😊(1.2K ratings)
Free
Bass Tuner - LikeTones screenshot 1
Bass Tuner - LikeTones screenshot 2
Bass Tuner - LikeTones screenshot 3
Bass Tuner - LikeTones screenshot 4

This app offers a professional and highly precise way to tune your bass guitar. It features an automatic detection mode for fast tuning and allows you to tune by matching real instrument sounds. Customize your tuning experience with various settings and enjoy regular updates for continuous improvement.

What We Love

  • 🚀 Easy to use
  • 👍 Accurate tuning
  • 🔒 No ads or in-app purchases
  • 💡 Multiple tuning options
  • 🚀 Fast and responsive
  • 👍 Works well for bass

Room to Improve

  • 🐛 Occasional issues with low volume input
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 Bass Tuner apps to explore

FAQ about Free Bass Tuner

What are the best free bass tuner apps for iPhone?
Bass Tuner BT1 tops our free bass tuner apps ranking as of November 2026, with a 4.6-star average from 1.7K App Store ratings, and it's free to download.
Bass Tuner BT1 shows ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 250+ free bass tuner apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.