206+ iOS apps curated and reviewed
The best piano tuner app apps on iPhone average 4.7★ across 206+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.
An app that accurately tunes instruments by listening to sound and displaying pitch offsets, with quick response and wide pitch range. Customize concert-A frequency and sensitivity for precise tuning. Try it now for quick and sensitive tuning!
Transform your iPhone or iPad into the ultimate tool for professional piano tuning with pianoscope. Perfect for both piano tuners and enthusiasts. Enjoy a free two-week trial now!
Tune any musical instrument with this simple chromatic tuner app. Features include accurate tuning to ±0.1 cents, a tone generator for reference tones, adjustable A₄ frequency, and detection latency settings for different needs. Perfect for musicians of all levels.
This application helps pianists and piano tuners ensure the instrument is in tune by checking and adjusting the pitches of its keys. Try it out for free for 3 days to experience its full features, and then purchase in-app to continue tuning all keys.
Get precise tuning for all your instruments with a full-range chromatic tuner featuring a clear visual display and advanced algorithms for accurate tuning. Fine-tune with 0.1 cent accuracy, choose from multiple color schemes, and enjoy features like tone generation and various temperament selections. Try it out now!
"Experience the ultimate chromatic tuner and pitch pipe with Tuner Lite by Piascore! Tune your instrument accurately using your device's mic, with support for various instruments and custom settings. Visit the website for more information and to get started today."
A professional tuning app for guitar and bass players, offering advanced pitch detection technology with customizable tuning settings. Fine-tune your instruments with precision and ease. Try it now for accurate tuning on the go!
Experience the joy of playing popular piano tunes with top songs from renowned artists like Mozart and Beethoven! Join millions of users in creating beautiful music with this music keyboard app.
Stay in perfect rhythm with this intuitive metronome app. Set your desired tempo, time signatures, and accents to practice music with precision. Enhance your musical performance and improve your timing skills. Download now and keep the beat!
Tune your musical instruments quickly and accurately with a free, intuitive chromatic tuner app. Features precise tuning, various modes, and a range of instruments supported. Enhance your musical skills with insTuner Free!
Discover and play a vast collection of high-quality sheet music for various instruments with this app. Access over 1.5 million free music scores, ranging from classical to anime and video game music, and easily search for new pieces to play.
A comprehensive music tuning app that offers a range of tools for musicians, including a tuner, metronome, and recorder. Enhance your musical practice and performance with precision and convenience.
This professional-grade piano tuning app assists piano tuners and enthusiasts in accurately tuning pianos with ease and precision. With a simple and fast interface, it offers reliable and precise tuning functionality, along with additional features for voicing and measuring beats, and can be upgraded from a free version to a paid one for full functionality.
Pitch Pro Tuner is a versatile, user-friendly app designed for musicians to tune their instruments quickly and accurately. With its precise tuning capabilities and user-friendly interface, it's the perfect tool for musicians of all levels. Download now to keep your instrument perfectly in tune!
Access a comprehensive database of chords for guitar players of all levels. From beginners to advanced musicians, find chords for any song, learn new skills, and enhance your musical abilities. Start exploring today!
An application for musicians to easily learn and play songs on guitar, piano, and ukulele by providing chord diagrams and a tuner. Perfect your musical skills with Chordify!
Master your tempo with this must-have application for musicians. Packed with intuitive features, powerful customization options, and rock-solid precision.
An innovative tuner application that enables users to tune various musical instruments with precision. Experience accurate tuning and enhance your musical performances effortlessly. Download now to stay in perfect pitch!