I'm Rob Sama, the guy behind BitPak and Ominous Megacorp. The 'Ominous' name is a bit of a joke, as the company is basically just me and some developers. I hope the name isn't too much of a put off.
We just submitted to the app store yesterday. So it will take some time before they approve or I fight with apple over it. I felt it was important to have a native iPhone client, so I went ahead and designed the app and recruited some developers to build it. As built, the app certainly isn't perfect. It takes forever to download the blocks, though it's speedy once they're downloaded. We're workiing on using an online database instead of downloading blocks for version 2.
will the new version actually function? The last one I bought said: "downloading blockchain 0%" for weeks.