Catcrew is Terribly outdated software and doesn't leave much to work with I'm sure. But this app has its own flaws. Frequent break down/interrupted service. Really unhelpful Pop up keyboard that doesn't adjust to your screen. Meaning you have to navigate away from what you're trying to look at in order to get to the tab or PA1 buttons. At times does not function on my iPad and has never worked on my Mac. Real temperamental, inconsistent, flawed and unreliable!

I just updated to this version and as soon as I did, the app started crashing, every time I select a pairing. Just shuts down! Very frustrating! DO NOT UPDATE. When attempting to solve the issue thru their support, I got snippy emails from them "no issues on our end, check your wifi, just re-set, upload again, .." And other ridiculous responses ... Including "nothing we can do" If I want to be treated like an idiot I can get that elsewhere without PAYING $20 for a faulty App that isn't that great to begin with! Do yourself a favor, save your money and browse for a different app!