Weather+ Its free to start with and you can upgrade to a pro.
You get to see the weather and time of different city at a glance. Its one of the MUST app when I travel.
Currency Another free app! Its a simple currency converter, but love the simple interface, and can compare as many different currencies as I want.
Hotels.com – Hotel Booking and last minute hotel deals It's my favorite site for booking hotels, and now it gets even easier with the app. Like how I can enjoy 1 night of free hotel when I book cumulative of 10 nights.
