Yep, though you'll need to build it yourself, as the App Store's guidelines don't allow an app to download code or any form of executable. (Thus the B4i bridge can't be submitted to the App Store.)
Maybe i'm wrong (i am newbie in mac world) but 10.4.11 OS cannot be upgraded in a 10.9.4 OS so xcode6 cannot run on my mac
Same thing for my ipad1 IOS cannot be upgraded from 5.1.1 to IOS 7+
Someone can confirm i cannot use these devices for development?
if you cannot update your xcode to xcode6 with your os and your ipad1 cannot update to ios7 then you will need to use the mac cloud from Anywhere Software for 25$ per year (2$ per month) so its not really a big deal you will still be able to use b4i.. (and belive me its worth)
yes, but you can buy from ebay.de (germany) or ebay.at (austria)...
or just go to any mobile shop that sell used iphones, it should cost about 60-80 euro (iphone4 8GB)