App: Uke Ukulele Tuner
Developer: FabulousPanda
Genres: Music, Utilities

Uke Ukulele Tuner was created after it had become something of a habit to leave a memory-hungry, tracker intensive browser tab open on my Mac. I decided to create myself this alternative and here we are. 

This uke tuner provides the standard, GCEA tuning in an efficient and effective package, with extra tunings unlockable via in app purchase with alternate tunings to suit sopranino/pocket ukulele, soprano ukulele, tenor ukulele, baritone ukulele, bass ukulele and contrabass ukulele. Simply click the pick to play a note (and if you've chosen to loop those notes click the same pick again to stop it). 

The settings popover menu provides the ability to select your preferred tuning as well as the capability to transpose that tuning by plus or minus 6 semitones (1 semitone is also known as a half step). Down tuning your ukulele can make singing songs a little out of your vocal range a lot easier and up tuning is the equivalent of putting a capo on your ukulele.

Release notes:
Adds an input level volume monitor. This can be hidden via a toggle in the 'View' menu.
Earlier in 1.5:
Adds the option to set microphone sensitivity. Higher sensitivity allows you to tune further away from the microphone while lower sensitivity reduces the impact of background noise.
Improves efficiency lowering CPU and energy usage.