Tunora: Chromatic Guitar Tuner

A calm, precise instrument tuner for players who care about pitch.

Tunora is a chromatic tuner with clear monospace figures such as 440.0 Hz and −2.4 ct. It works as a guitar tuner, bass tuner, ukulele tuner, violin tuner and more, in dark obsidian or warm aluminium.

STUDIO-GRADE PRECISION FOR EVERY STRING INSTRUMENT
• 20 instruments: 6, 7 and 8-string guitar, 4, 5 and 6-string bass, double bass, bass ukulele, ukulele, violin, viola, cello, mandolin, mandola, 5-string and tenor banjo, Irish bouzouki, balalaika, charango and cavaquinho.
• Automatic string detection picks the nearest string; notes far from any string are read chromatically.
• Tap a string to lock it; long-press to hear its reference tone.
• String Ladder: with a locked string, Tunora moves on to the next untuned string and ends with a summary card of each string's deviation.
• Chromatic mode for any instrument; an acoustic guitar tuner and electric guitar tuner in one.

TRUE STROBE AND ZERO-LAG NEEDLE METER
• Needle mode: a precision arc meter covering ±50 cents. The needle follows your string with no visible lag.
• Haptic detents as you approach the target and a firm tap when the string locks in tune.
• True Strobe mode (Pro): the strobe band drifts in proportion to the error and stands still at 0.0 cents, like a classic strobe tuner.
• 0.1-cent resolution readout and a fine ±10 cent scale.
• Intonation Check (Pro): compare the 12th-fret harmonic with the fretted 12th-fret note. Tunora shows the difference in cents and whether to move the saddle back or forward.

60+ ALTERNATE TUNINGS, FROM DROP D TO DADGAD
• 63 built-in tunings, a quick drop d tuner included: Standard, Eb, D, C and B Standard, Drop D, Drop C#, Drop C, Drop B, Drop A, Double Drop D, Open G, D, E, A, C and F, Open Dm, Gm and Em, Open C6, Csus2, DADGAD, G Modal, New Standard, All Fourths and Nashville.
• Bass in BEAD and high C, ukulele in high G, low G, D, baritone and slack key, violin AEAE, banjo in Open G, Double C, Open D and Sawmill.
• Custom Tuning Builder (Pro): build and save your own tunings note by note.

A4 CALIBRATION 415–446 HZ AND REFERENCE TONES
• Set A4 from 415 to 446 Hz in 0.1 Hz steps (Pro), with presets for 415 Baroque, 430, 432, 440, 442, 443, 444 and 446 Hz.
• Sweetened offsets (guitar only) lower the G and B strings a few cents for open chords.
• Pitch pipe: string reference tones and a chromatic pitch pipe for tuning by ear.
• Precision studio metronome (Pro): sample-accurate clicks from 30 to 260 BPM, tap tempo, 2 to 7 beats per bar, subdivisions and an accented first beat.

STAGE NOISE GATE FOR NOISY ROOMS AND OUTDOORS
The Stage Noise Gate measures the room noise for two seconds, then ignores anything quieter, so the tuner hears your string, not the room. A level meter shows input against the gate.

100% ON-DEVICE AUDIO PROCESSING
Microphone audio is analyzed in real time in memory on your phone and discarded at once. It is never recorded, stored or uploaded. The microphone is active only while the tuner screen is open. The app speaks 8 languages.

PRO PLAN AND TERMS
The free plan includes the chromatic tuner, Standard tuning for 6-string guitar, 4-string bass and ukulele (GCEA), the needle meter with automatic string detection, and reference tones at A4 = 440 Hz. Free use shows a slim banner on the Tunings screen and an occasional full-screen ad after saving a custom tuning or switching presets, never on the live tuner. A short ad unlocks the tuning you pick for one hour.

Tunora Pro removes all ads and unlocks everything. Choose a yearly plan with a 3-day free trial, a monthly plan, or a one-time lifetime purchase. Subscriptions renew automatically and can be cancelled at any time in Google Play under Payments & subscriptions. The trial converts to a paid subscription unless cancelled at least 24 hours before it ends.

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Terms: https://tunora.theyourlist.com/terms