Easy to use tip calculator.

Know your limit with this app.No DUI uses the standard blood alcohol formula to calculate whether or not you are over the limit.Think about it: pay $.99 for No DUI app or pay over $1000.00 dollars for a DUI fine. These days, it pays to play it safe. Get No DUI!!!

calculate yout biologic rhythmus with this tool

Advanced Tip Calculator is a free app to make the tip calculation easy. In addition to tip splitting and rounding features that many other tip calculators have, it also has saving as history and email feature, making it a perfect app to keep track of all dinning expenses. The user interface is very simple and easy to use.

Small funny program for beverages

KitchenCalc: elegant, simple.

The recipe feeds four, and takes 1/2 teaspoon of salt, but you have ten people coming! KitchenCalc can tell you just how much to use in a few quick touches.

Tipped Off is a free, easy to use tip calculator. You can use it to figure out your tip using any percentage and split it between up to 10 people. Also, Tipped Off has a built in reference guide that will help you figure out the correct tip in a wide variety of situations, from your hair dresser to a tour guide.

Have you ever wonder how much something will cost after the discount?
This discount calculator will do it for you.

The program calculates personal biorhythms predictions for the selected date for each user, has an easy user interface, allows determine the most dangerous days in the month and makes biorhythm calculations with high accuracy.

This is a beta app which calculates and sets alarms based on sleep cycle times.

Time crawling? Clock Watching is a simple, intuitive countdown widget that lets you know exactly how much time is left of your working day, lecture, seminar, or any other event you want to track. It can also account for breaks, and calculate the time since an event e.g. breakfast.

Efirgy helps you saving energy and money

This application allows you to manage your shopping (buying) lists.

A great currency and units conversion utility！

Magi-Gift!
Find the perfect gifts using astrology or science (it will fill like and magic ;)) .
Our unique gift adviser finds the gifts that fit the most to your friend, family and love ones!

This application is a combination of the Ancient Palmistry Arts and Computer Vision. Capturing your palm and your daily life will be described in the way that palmistry masters would like to tell. With advanced Computer vision techniques, your palm will be systematically analyzed regarding to Palmistry methods.

This application is a combination of the Ancient Palmistry Arts and Computer Vision. Capturing your palm and your daily life will be described in the way that palmistry masters would like to tell. With advanced Computer vision techniques, your palm will be systematically analyzed regarding to Palmistry methods.

Discover the world of Classical Feng Shui with Sabinsoft's Discover Flying Stars (Xuan Kong Fei Xing 玄空飛星派風水).

Do you know your NAME contains energy that affect people around you.
A GOOD Name match with your Date of Birth will help you to strengthen your weakness.

Find out the POWER OF YOUR NAME and how it reflect to others.

SleepTime Ultimate, Better sleep for everyone with the ultimate bedtime calculator.