Andy Liu

Can't focus on work or learn? Have a lunch break sleep, but sleep overtime? Just want a 20 minutes time break, don't care for real time? Yes, This app …

How to find out the shoe you need in the piles of shoeboxes? Open each box? Shoebox help you to solve the problem quickly.1 second to take a picture o …

Having trouble splitting up the total cost of a trip with your friends? TripCost makes it easy to itemize expenses, list each person in your party or …