An easy to use compass to head for the true or magnetic north.

The calorie calculator lets you quickly andeasily calculate your calorie needs and your BMI.Find out what's your basal metabolic rate (BMR) and how muchcalories you need and how to divide them on carbohydrate, proteinand fat.Input your gender, age, weight, body size and your averageactivity (from low to very active) the app calculates your basalmetabolic rate (BMR) and the calories needed to maintain youractivities.A table shows the scheduled needs per in-between meal.In addition, the calorie calculator computes your own body massindex (BMI) and displays it in general comparision incl. concreteweights to the standard weights for the corresponding gender andage class.Results...- Basal metabolic rate (BMR) in kcal and kJ- Calories for Activities in kcal and kJ- Total calorie needs in kcal and kJ- Distribution of the calorie needs on carbohydrates, protein andfat (in grams or oz)- Bread units (BE)- Carbohydrate moieties (KE)- Scheduled Needs per in-between meals- Body Mass Index (BMI)- Normal weights for the corresponding gender and age classesIn the App settings you can adjust all values required for thecalculation...- Metric or imperial Units- The calorie total revenue can be divided among carbohydrates,proteins and fats- The total revenue can be portioned over scheduled in-betweenmeals- The basal metabolic rate can either be measured by HarrisBenedict- or the Mifflin-St. Jeor formula- Five activity factors (low to extra lot of movement) can beassigned- The energy content per gram of carbohydrate, protein and fat canbe precisely- The carbohydrate units per gram (BE and CE) can be changedFormulas to calculate the basal metabolic rate:http://en.wikipedia.org/wiki/Basal_metabolic_rateIf you are not sure whether to buy this app, please try the freeversion first ...https://play.google.com/store/apps/details?id=de.grewe.android.caloriecalculatorfreeThe free version of the app displays ads, but has the samefunctionality.The calculated values are averages and are not intended as abasis for medical decisions. If you have health problems, pleasecontact your doctor.All information is provided without warranty.

A Simple Torch Light.

A simple Torchlight (Switch or Button), whichuses the Flash Light of the Smartphone to light up yourNight.You can use the LED Flash Light with a on/off Switch or whileholding a Button pushed.Through the short response time of the button, you can use thelight for sending morse code.

Light-my-Night - The ultimate Tool to light upthe Dark...(The free Version)From the LED light to Morse code SOS Signals, this App offerseverything that brings the Smartphone to shine.Functions:- Torch Light- Camouflage Light- Alternating Light- Night light- Flash Light- SOS Signal- Morse Light- ClockBecause the permantly lighted up Display consumes a lot ofEnery, I recommend that Features like the Night Light, theAlternating Light, etc. to use only with plugged in PowerSupply.The free Version of the App has the following Limitations...- Night and alternating Light limited in Time to one Minute- No own Texts as Morse Code- Color of the Camouflage Light and the Clock can not beselectedThe Torch Light has no Limitations!Here is the Link to the full Version...https://play.google.com/store/apps/details?id=de.grewe.android.lightmynight

Calculate your own Body Mass Index (BMI).

The well-known pairs game for kids and alltheyoung at heart. Find similar pairs and solve the game...Memory training made easy!Five different difficulty levels waiting for you. Here youcanchoose for each step between four different types of cards:Foodmotives, numbers, letters and colors can be selected.This classic game concept promotes the visual memory(especiallyof children). While playing a child learns todistinguish themotifs on the cards and recognition them.A simple and intuitive interface for easy use and simpleplayingfor children.Entertainment also for the road.Functions:- 4 different types of cards (food, numbers, letters, colors)- 5 difficulty levels (Easy: 2x2, 2x3, Mean: 3x4, 4x4,Heavy:4x5)- Different sounds- Beautiful and partially animated graphics- Lovingly designed backgrounds- Promotes visual memory and concentration

The Running Time Calculator is an app specifically for runners