This app combines 7 very useful utilities that are now right on your iPhone when you need them. They include a mortgage calculator, a tip calculator with a feature to include how many in your party, percentage increase and discounts, the ability to store birthdates of family and friends, a date calculator and a Parking Helper (Find my Car). Most are self explanatory. You can store birthdates for your friends and family. And the best part of this function is that it highlights in red those birthdays coming due. The Date Calculator allows you to calculate the number of days between two dates. So for example, you can keep track of a special event in the future. The present and future dates are stored and when you return to the Date Calculator, the result is displayed. You can also put in your birth date and it will tell you how old you are in years, months and days. A recent improvement in the Tip Calculator allows you to enter a coupon that reduces the total payment, but still calculates the tip on the original bill amount. We just created another great function called, "Find My Car". After parking, press "Set Parking Pin". This puts a parking pin where you parked. Then when you are ready, you can point to the parking pin and find your car.