HP Classic Calculators for iPhone

HP calculators remind me of my high school/college days. They were fun to program, could store a reasonable amount of data (for that time) and they did cost a couple of limbs… ouch. If you have already sold your liver to get an iPhone, it is possible to enjoy an emulated version of these calculators on your phone, for an extra $15, $20 or $30, depending on the model that you want (HP 12c, HP 12c Platinum, and HP 15C). When we say “emulated” we mean it, HP has created an emulator and these calculators run on the original ROM.