Each time that Beeper Mini goes ‘down’ or is made to be unreliable due to interference by Apple, Beeper’s credibility takes a hit. It’s unsustainable. As much as we want to fight for what we believe is a fantastic product that really should exist, the truth is that we can’t win a cat-and-mouse game with the largest company on earth.
Beeper is giving up the battle but is making their code open source for anyone to use.
If it goes down again, it won’t come back up.
They devote some space to answering Apple’s claims about Beeper that I found interesting and are worth a read.