Best Piano Tuning App

210+ iOS apps curated and reviewed

4.6 avg rating

19 free apps

Updated May 2026

Every iPhone needs a few good piano tuning app apps. We benchmark 210+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Piano Tuning App

#1

pianoscope – Piano Tuner by Frank Illenberger

Professional piano tuning

Editor's Choice

🎵 Music

4.7😊(270 ratings)

FreeIn-App Purchases

pianoscope – Piano Tuner screenshot 1

pianoscope – Piano Tuner screenshot 2

pianoscope – Piano Tuner screenshot 3

pianoscope – Piano Tuner screenshot 4

pianoscope – Piano Tuner screenshot 5

This app transforms your mobile device into a professional piano tuning assistant. It offers advanced features for precise tuning, inharmonicity measurement, and custom tuning style creation for both professional tuners and dedicated pianists.

What We Love

🎯 Highly accurate tuning results
👍 Intuitive and easy-to-use interface
💡 Advanced inharmonicity measurement and visualization
🎨 Clean, modern, and distraction-free design

Room to Improve

💰 High pricing ($100-$600) perceived as expensive
🚫 Requires paid subscription/trial to access full features
⚠️ Confusing paywall and subscription model

#2

Pano Tuner Lite by Kaleloft Limited Liability Company

Strong Contender

🎵 Music

4.7(7.5K ratings)

FreeAds

Pano Tuner Lite screenshot 1

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.

#3

PianoMeter – Piano Tuner by Willey Piano LLC

Professional piano tuning

Worth Considering

🎵 Music

4.5(38 ratings)

FreeIn-App Purchases

PianoMeter – Piano Tuner screenshot 1

PianoMeter – Piano Tuner screenshot 2

PianoMeter – Piano Tuner screenshot 3

PianoMeter – Piano Tuner screenshot 4

PianoMeter – Piano Tuner screenshot 5

PianoMeter – Piano Tuner screenshot 6

This app transforms your device into a professional electronic tuning aid for pianos. It analyzes each note's tonal characteristics to calculate an ideal custom tuning, going beyond standard chromatic tuners. Different upgrade levels offer expanded functionality for both hobbyists and professionals.

More Piano Tuning App apps to explore

Tune any musical instrument

This app provides highly accurate tuning for a vast array of musical instruments, from guitars and violins to pianos and flutes. It features a chromatic tuner, transpose mode, and a tone generator for comprehensive musical practice and performance needs.

Extremely accurate tuning (±0.1 cents)Chromatic tuner for all instrumentsTranspose mode for real-world playing

free with in-app purchases

Piano Tuner - High Precision

Piano Tuner - High Precision

Check the pitches of the piano

This application helps pianists check the pitches of their instrument to determine if tuning is needed. Piano tuners can also utilize it to assist in the tuning process. A trial period offers full access, with options to unlock all features through an in-app purchase.

Check piano pitchesDetermine tuning needsAssist piano tuners

free with in-app purchases

Tuner Lite by Piascore

Tuner Lite by Piascore

The Ultimate Chromatic Tuner

This app provides accurate chromatic tuning for a wide range of musical instruments using your device's microphone. It features a responsive needle meter, pitch pipe, and automatic calibration for precise tuning. An optional full version offers advanced features.

Chromatic instrument tuningBuilt-in microphone supportNeedle meter display

free with in-app purchases

Pitched Tuner - Tuning App

Pitched Tuner - Tuning App

Guitar Bass & Instrument Tuner

This app helps musicians tune their instruments quickly and accurately using their device's microphone. It offers both instrument-specific and chromatic tuning modes, with customizable options for various instruments and tunings. It also functions as a pitch pipe for ear training.

Chromatic and instrument tuner modesHands-free tuningSupports a wide range of instruments

free with in-app purchases

Precision Instrument Tuner

This app offers precise chromatic tuning for a wide range of instruments with a clear, visual interface. It features advanced algorithms for accurate detection of notes, including those with overtones and vibrato, making it suitable for both tuning and intonation practice.

Full-range chromatic tuningVisual feedback for fine and coarse tuningAdvanced digital algorithm for precision

Piano Keyboard - Tap Tiles

Learn and play piano with interactive rhythm games and a freestyle keyboard. Explore a vast library of songs across genres, record your creations, and share them with a global community. Offers multiple instrument sounds and progress tracking.

Interactive rhythm playFreestyle keyboard modeRecord and share music

Smart Metronome & Tuner

Smart Metronome & Tuner

Metronom und Stimmgerät

This app provides an accurate and stylish metronome with multiple practice modes, including tempo progression and programmable sequences. It also offers simple tuning tones and is fully accessible via voiceover. Use it for music practice, dancing, exercise, or any activity requiring precise timing.

Multiple metronome modes (Normal, Repeat, Program)Programmable tempo and time signature changesIncremental tempo increase for difficult passages

Professional piano tuning

This app assists professional piano tuners and enthusiasts in achieving precise piano tunings. It offers a simple, fast, and reliable method for measuring inharmonicity and setting tuning parameters, with advanced features for voicing and beat measurement.

Professional-grade piano tuningMeasures inharmonicity quicklyCustomizable tuning parameters

free with in-app purchases

Fender Tune: Guitar Tuner App

Fender Tune: Guitar Tuner App

Chords, Scales and Metronome

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.

Precision auto-tune modeManual and chromatic tuning26 alternate and custom tunings

free with in-app purchases

Smart Pianist - US

Smart Pianist - US

by Yamaha Corporation of America

Enhance your piano playing experience with a variety of music-related functions. Connect to a compatible instrument to easily select voices, adjust sound parameters, and access a library of lesson pieces. Enjoy backing band accompaniment and automatically generate scores from your favorite songs.

Easy voice selection and sound settingsBacking band accompanimentPiano lesson pieces

Tune guitar,bass & instruments

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.

High precision tuningSpectrum AnalyzerInstrument selection

free with in-app purchases

Piano Academy by Yokee Music

Piano Academy by Yokee Music

Learn & Play Piano

Learn to play the piano with interactive lessons, real sheet music, and instant feedback. This app offers a fun and engaging way for beginners and experienced players to master musical theory and favorite songs.

On-screen touch keyboardMIDI connection supportNote detection for acoustic/electronic pianos

free with in-app purchases

TonalEnergy Tuner & Metronome

TonalEnergy Tuner & Metronome

Powerful Music Practice Tools

This comprehensive music practice app offers a state-of-the-art tuner, advanced metronome, and recording capabilities. It provides fun and rewarding feedback for musicians of all levels, enhancing ear training and performance with colorful analysis data and unique instrument sounds.

State-of-the-art tunerAdvanced metronomeAudio/visual recording

Piano Chords and Scales

Piano Chords and Scales

Learn, play and compose songs

Explore chords, scales, and progressions to compose music. Visualize musical structures on a virtual piano and staff, with interactive tools and audio playback. Ideal for musicians of all levels seeking inspiration and understanding.

Chord and scale collectionsSong composer with recommendationsVirtual piano and staff views

free with in-app purchases

Virtuoso Piano Free 3

Virtuoso Piano Free 3

Learn and play the piano with a realistic sound and expressive touch. Explore multiple piano types and instruments, and share your music wirelessly. Ideal for beginners and experienced players alike.

88 keys of sampled pianos7 instruments including guitarsTrueVelocity 2 for expressive touch

Guitar Tuner - Ukulele & Bass

Guitar Tuner - Ukulele & Bass

DoubleTune: Tune Violin & More

This app offers precise tuning for a wide variety of string instruments, including guitars, ukuleles, violins, and cellos. It features smart tuning safeguards, chord learning games, and ear training exercises to enhance musical skills for all levels.

Precise instrument tuningTune Guard™ safety featureChord learning games

GuitarTuna: Tune & Play Guitar

GuitarTuna: Tune & Play Guitar

Gitarre, Bass, Ukulele Stimmen

This app helps you tune various string instruments, learn songs with interactive tutorials and personalized feedback, and access a vast library of chords and tabs. It also includes practice tools like a metronome and chord games.

Guitar tuner for various instrumentsChords and tabs for 20,000+ songsInteractive song tutorials and feedback

free with in-app purchases

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