TunerTime

Fascinating! I got this to tune my violin, but I find myself walking around staring at the spectrometer: listening to people talk; comparing my voice to my daughter's; listening to bird song; listening to the motor of my washing machine. This is replacing Twitter as the thing that I will spend my entire battery charge on.

Worked beautifully for my new hammered dulcimer! Other tuner apps wavered by as much as 5 cents on some of my strings, but the strobe display in this app made it crystal-clear where the true pitch lay every time - without a pickup, and even with landscapers mowing outside. (One suggestion: it'd be handy, when checking tuning across bridges, to be able to move by fifths as well as by semitones.)

Best android tuner I have ever used. Not super intuitive, but very precise. For those who are confused about how to use it. Set the note and watch to see if the bands are rising (sharp) or falling (flat). Only missing feature is auto-ranging.

this works incredible. allows for many things, such as sound system testing, instrument tuning, and precise frequency control of output. many other apps will not allow the precision frequncy control, and they limit your selection of frequencies.

Fantastic app I would recommend to anyone. Anyone that has the patience to obtain a straight line will have excellent results. Only thing that might be more useful is a statical frequency display to tell how many cents away the pitch is at.

In the ocean of poop that is the Google app store it's really difficult to find functional apps that doesn't bombard you with banner ads. This app is straightforward no BS. Thanks for the work!

Even without having anything else to tune, I've grown used to playing with this cool app just for the fun of it.

i tried it for a day got to see the waveforms with A against F

It can tune a dehumidifier!

Some kind of genius made this app. Thank you Genius!!!

Excellent application!

Simply the best Android based tuner available. A fantastic, well thought out and correct piece of work! Recommended!!!

I used it to tune my piano and it is very accurate, far better than other tuners. Do spend some time to understand the principle and you would love it. Thanks.

Just what I was looking for to tune my piano. Thank you for all your hard work making this!

Extremely precise, to the point where my strings tiniest fluctuations are apparent. my ears are good but not perfect, using this is like wearing glasses, my blurred picture becomes crystal clear. Best tuner I have used. Do give it a try! I dont tune pianos (well sometimes) I might add, I use it for all kinds of instruments, violin, guitar and mandolin so far. As for ease of use I understood instantly how to use it, some may not though as strobe tuners can be tricky

Just what I was looking for to tune my piano. Thank you for all your hard work making this!

Extremely precise, to the point where my strings tiniest fluctuations are apparent. my ears are good but not perfect, using this is like wearing glasses, my blurred picture becomes crystal clear. Best tuner I have used. Do give it a try! I dont tune pianos (well sometimes) I might add, I use it for all kinds of instruments, violin, guitar and mandolin so far. As for ease of use I understood instantly how to use it, some may not though as strobe tuners can be tricky

Just what I was looking for to tune my piano. Thank you for all your hard work making this!