I have the Peterson StroboClip version, which is brilliant - simple and very accurate. This is similarly very simple to use and very accurate. Haven't had the chance to use it live yet due to Covid but I'm sure it will be very clear on a bright or dark srtage and the large graphics will be easier to view when playing. The band I play in we detune by half a tone and it's really simple to switch this between various tunings and program my own in to select.
Quite a bit more expensive than the competition, but in my view very much worth it.