Skip to main content

BMI Calculator Android App on Google Play

Introduction

My first android application that i published on google play. it is a simple application to calculate an individual body fat. This app was beautifully crafted using material design as font end implementation and the new official language of android which is Kotlin.

Google Play


You can download the application on Google play using this link: https://play.google.com/store/apps/details?id=com.kaveersoftware.kaveer.bmicalculator

How it works

Splash screen

The splash screen will load components which will be used in the next activity which is the main activuty where all the process and calculation of BMI will take place



Main Activity

The main activity is used to prompt user to enter details such as their weight and height either in metric or imperial measurement system


The app will perform validation check on the user input data. If all data are valid the application will use the data to perform calculation of BMI. below is a code snippet on how the validation is performed 


Below is a code snippet on how the calculation is performed

Result

Based on the result a gauge will be displayed visually indicating if the person is under-weight, over-weight, normal or obese. below the gauge the result is figure is display if you scroll down you will how more information about the current result. 





 

About the developer 

You can have more details about the developer such as contact and location, either on Google Play by using the link below or on the application itself by click on the right top corner of the action menu and select "Contact Us"



Labels:

Comments

  1. Raavi Patil31 January 2020 at 02:36

    Here is my favourite BMI calculator. This calculator help you in calculating your health and fitness.

    ReplyDelete

Post a Comment

Popular posts from this blog

Car Wash System vb.net

This software consists of a database that save the registration number of every vehicle being wash along side with the date, type of wash made and price Screen Shot Source Code To view records in the database: Dim conn As OleDbConnection = New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=|DataDirectory|\washRcd.accdb;Persist Security Info=False") Dim sql As String sql = " SELECT * FROM tblwash" conn.Open() Dim dt As New DataTable Dim cmd2 As New OleDb.OleDbDataAdapter(sql, conn) cmd2.Fill(dt) DataGridView1.DataSource = dt DataGridView1.Refresh() conn.Close() To insert new record in the database: Private Sub insert() Dim conn As OleDbConnection = New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=|DataDirectory|\washRcd.accdb;Persist Security Info=False") Dim updateSql As String = String.Format(...
10 comments
Read more

Face recognition using EmguCV 3.0 and typing pattern recognition

Introduction An MSc project with the title Student Examination System, where the objective is to put the students in an examination condition but instead of having an invigilator in an examination center, the system will cater for the proper ongoing of the exam. the system can be used as an online examination system The system is able to: Recognizing the face shape of a particular student Detect if there is more than one person in the examination room  Analyze the typing pattern of a student and detect if any one person is taking part in the exam voice recognition for the student and detect if there is more than one person speaking in the examination room Setup Download Emgu CV from  http://www.emgu.com/wiki/index.php/Main_Page Download Haarcascade from  https://github.com/opencv/opencv/tree/master/data/haarcascades Create an account at  https://www.keytrac.net/ Face recognition The snippet below illustrates how the Emgu CV is loaded whe...
2 comments
Read more

Google reCAPTCHA implementation - ASP.NET C#, ASP.NET Web API, Android

Google reCAPTCHA implementation ASP.NET C# Steps to implement Google reCAPTCHA in your website using technologies such as ASP.NET C#, ASP.NET web API, HTML and javascript. First you need to use your google account to login to Google reCAPTCHA  to register a new site. Add a label of your choice in the label section and for web implementation select the reCAPTCHA V2 radio button. Next in the domain section you can add several domains, for testing purposes you can add localhost also followed by another domain in the next line. Accept the terms and conditions and click on the button register. After you click register, google will generate a site key and a secret key and  instructions how to integrate it on both client and server side. Create ASP.NET Web API Next step is to open Microsoft Visual Studio and create a new project by selecting File > New from the menu bar and then select Project.  Select ASP.NET Web Application(.NET Framework) in the p...
1 comment
Read more