Is APR the only tuner that offers programming switching via a phone app?

I miss the old days when I had a turbo car with an HKS EVC, which allowed me to switch boost levels via the quick press of a button on the fly. I think a smart phone app would be the next best thing. Then again, I wonder why nobody (besides maybe piggyback tunes) offer selectable boost levels. Instead of just different octane tunes, it would be great to have tunes that were selectable based upon max boost pressures.