Lalatone: Tuner and More

Tune your instrument with Lalatone on iPhone. The native tuner uses the microphone and works without an internet connection, with 60 instruments and modes and 135 tunings to choose from. See the note, frequency in Hz and deviation in cents. Select an instrument and tuning, follow its strings, and adjust the A reference, note names, sensitivity and transposition where available. Search instruments and tunings and view the reading history for your current session. Use the tuner for acoustic guitar, electric guitar, bass, ukulele, cavaquinho, violin, wind instruments or voice, depending on the selected mode. Allow microphone access, play one note at a time and follow the indicator. The Tools tab opens Lalatone's additional online tools. These require an internet connection; the tuner and its tunings are available offline. The app opens without requiring a login. The native interface is available in Portuguese, English and Spanish and follows your device language. Other device languages use the native interface in English. The App Store description may be available in additional languages. Microphone access is needed for the tuner to hear notes. Read the privacy policy and the help available inside the app for more information.