Convert currency, weight and other measurements on-the-fly
Business trips do not just involve important meetings, but also last minute air port purchases, many of which can be made on a whim.
Helping travellers navigate the pricing of stuffed donkeys and alcohol are a myriad of currency converters, like Convertpad Plus.
Convertpad Plus covers currency calculations, and is easy to use when it does, but also lets users switch between weights and other useful measurements, and perform mathematical and scientific calculations, making it as at home in the Duty Free shop as it is the lab.
It is a paid for app, which suggests that it should perform above some of the competition, and will set converters back £1.69.