Best Frequency Tuner Apps

250+ iOS apps curated and reviewed

4.2 avg rating
19 free apps
Updated November 2026

The best frequency tuner apps on iPhone average 4.2★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated November 2026.

Compare top Frequency Tuner Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Pitched Tuner - Tuning AppPitched Tuner - Tuning AppFree4.6★ (5.4K)YesYesNov 2026
2n-Track Tunern-Track TunerFree4.7★ (3.2K)YesYesNov 2026
3Fine Tuner - Chromatic TunerFine Tuner - Chromatic TunerFree4.3★ (515)NoYesOct 2026
4Tuner T1Tuner T1Free4.5★ (11K)YesNoNov 2026
5Tuner: Notes & HzTuner: Notes & HzFree—NoNoAug 2026
6V-Tune: Handpan Strobe TunerV-Tune: Handpan Strobe TunerFree—NoYesNov 2026
7HzDetect Music Frequency TunerHzDetect Music Frequency TunerFree5.0★ (2)YesYesOct 2026
8TunerTunerFree2.0★ (1)NoYesJun 2026

Top Picks for Frequency Tuner

Pitched Tuner - Tuning App#1

Pitched Tuner - Tuning App by Stonekick Limited

Guitar, Bass, Violin & Ukulele
Editor's Choice
🎵 Music
4.6😊(5.4K ratings)
FreeAdsIn-App Purchases
Pitched Tuner - Tuning App screenshot 1
Pitched Tuner - Tuning App screenshot 2
Pitched Tuner - Tuning App screenshot 3
Pitched Tuner - Tuning App screenshot 4
Pitched Tuner - Tuning App screenshot 5
Pitched Tuner - Tuning App screenshot 6

This app offers precise, hands-free tuning for a wide variety of musical instruments, including guitar, bass, and ukulele. It features pro-grade accuracy, beginner-friendly prompts, and adjustable microphone sensitivity for noisy environments. Explore multiple tuning modes and a built-in pitch pipe for ear training.

What We Love

  • 👍 Works well
  • 💡 Helpful for tuning various instruments
  • 🚀 Accurate and responsive
  • 🔒 No ads (free version)

Room to Improve

  • 🐛 Occasional freezing or glitches
  • 🔒 Requires data sharing for full functionality
  • 🔒 Unclear privacy terms
n-Track Tuner#2

n-Track Tuner by n-Track S.r.l.

Tune guitar,bass & instruments
Strong Contender
🎵 Music
4.7😊(3.2K ratings)
FreeAdsIn-App Purchases
n-Track Tuner screenshot 1
n-Track Tuner screenshot 2
n-Track Tuner screenshot 3
n-Track Tuner screenshot 4
n-Track Tuner screenshot 5

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.

What We Love

  • ⭐ Accurate tuning
  • 🎨 Useful visual feedback
  • 📊 Detailed frequency analysis
  • 🎶 Works well for various instruments
  • 🆓 Reliable free version

Room to Improve

  • 💰 Intrusive ads in free version
  • 🔒 Paywall for advanced features
  • 🔋 High battery consumption
  • 🐛 Occasional bugs and crashes
Fine Tuner - Chromatic Tuner#3

Fine Tuner - Chromatic Tuner by 9928189 Canada Inc.

Guitar, bass, violin and more!
Worth Considering
🎵 Music
4.3😊(515 ratings)
FreeIn-App Purchases
Fine Tuner - Chromatic Tuner screenshot 1
Fine Tuner - Chromatic Tuner screenshot 2
Fine Tuner - Chromatic Tuner screenshot 3
Fine Tuner - Chromatic Tuner screenshot 4
Fine Tuner - Chromatic Tuner screenshot 5

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.

What We Love

  • 🚀 Accurate tuning
  • 👍 Simple and intuitive interface
  • 💡 Supports various tunings including 432Hz
  • 🚀 Quick and responsive
  • 👍 Useful for multiple instruments (guitar, violin, etc.)

Room to Improve

  • 🔒 Paywall for advanced tuning options
  • 🐛 Compatibility issues with latest iOS versions
  • 🐛 Feedback/noise issues on some devices
  • 🐛 Tuning not always precise

More Frequency Tuner apps to explore

FAQ about Frequency Tuner

What are the best frequency tuner apps for iPhone?
Pitched Tuner - Tuning App tops our frequency tuner apps ranking as of November 2026, with a 4.6-star average from 5.4K App Store ratings, and it's free to download.
Yes — 19 of the top frequency tuner apps we rank are free to download, including Pitched Tuner - Tuning App and n-Track Tuner.
Pitched Tuner - Tuning App shows ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 250+ frequency tuner apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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