Tunora
Tuner for 16 instruments, accurate to a cent, with a pendulum metronome.
About
Tunora is a fast, accurate tuner with a real pendulum metronome — everything you need to play in tune and in time. Pitch detection happens instantly and entirely on your device, the interface is true black for OLED screens, and nothing on the screen jumps or shifts while you tune.
Tuner
- Instant, cent-precise pitch detection with auto string detection
- 16 instruments: guitar (6/7/8/12-string), bass (4/5), ukulele, violin, viola, cello, mandolin, banjo, balalaika, domra, double bass and full chromatic mode
- Alternate tunings out of the box: Drop D, DADGAD, Open G, Open D, E♭ standard, Drop A and more
- Build and save your own custom tunings
- A4 calibration from 430 to 450 Hz, reference tones on long-press
Metronome
- A mechanical pendulum you can actually watch
- 30–240 BPM with tap tempo
- Four synthesized click sounds — Beep, Wood, Block, Tick
- Accent patterns: 2, 3, 4, 6 beats per bar or accent-free ticking
Private by design
No account, no sign-up. The microphone is used only to detect pitch, on-device and in real time — audio is never recorded or uploaded. Tunora is free with ads; Google Firebase provides anonymous, aggregated analytics and crash reports. Ideas or requests? Write to us at hello@kirsulab.com.
Questions & answers
Which instruments can Tunora tune?expand_more
Sixteen: guitar in 6, 7, 8 and 12-string, bass in 4 and 5, ukulele, violin, viola, cello, mandolin, banjo, balalaika, domra and double bass, plus a full chromatic mode for any note.
Are alternate tunings supported?expand_more
Yes. Drop D, DADGAD, Open G, Open D, E♭ standard, Drop A and more come built in, and you can build and save your own custom tunings.
How accurate is the tuner?expand_more
Pitch detection is cent-precise and instant, with automatic string detection. It runs entirely on the device, and nothing on the screen jumps or shifts while you tune.
Does Tunora have a metronome?expand_more
Yes, a mechanical pendulum you can watch, from 30 to 240 BPM with tap tempo, four click sounds and accent patterns of 2, 3, 4 or 6 beats.
Can I change the reference pitch?expand_more
Yes. A4 calibration goes from 430 to 450 Hz, and a long-press plays a reference tone for any string.
Is the microphone recorded?expand_more
No. The microphone is used only to detect pitch, on the device in real time. Audio is never recorded or uploaded. Tunora is free with ads and needs no account.