It's on offer.
£6.99.
No leads needed.
Works perfectly.
Here are my settings, for Newman.
iPad Peterson Steel Guitar Tuning as per Jeff Newman Preset
F# = +6
Eb = -5
G# = -3.5
E = +10
B = +8
G# = -3.5
F# = +6
E = +10
D = +6
B = +8
It's been tested with a Peterson rack tuner so I think it's pretty accurate.
I think the iPhone tuner is the same, as long as it shows the cents....
Ignore the strobe.....
Brilliant app...

