12月27日的Where's Jerusalem?应用程序分析

Find out if you've been praying in the right direction all these years... Where's Jerusalem? serves people who are on the constant move and need to know where to face in order to pray towards Jerusalem. Where's Jerusalem finds the user's latitude and longitude in the world and points an arrow in the praying direction. Additionally, an AUGMENTED REALITY feature plots the Western Wall right in front of your eyes as you move the device until it locks once you face the right direction. No more trying to find the sun relative to the time of day and calculating in your head in which direction you need to pray. Especially useful when traveling and haven't figured out the praying direction for your new location. Uses the iPhone 3GS, iPhone 4, or iPhone 4S Compass in order to do the calculation.