Building Your First App

  Building Your First App - Android Developers

Android's default UI is for the most part based on direct control, utilizing touch inputs that freely relate to genuine activities, such as swiping, tapping, squeezing, and turn around squeezing to control on-screen objects, alongside a virtual keyboard. Game controllers and full-estimate physical keyboards are upheld via Bluetooth or USB. The reaction to client enter is intended to be prompt and gives a liquid touch interface, regularly utilizing the vibration abilities of the gadget to provide haptic feedback to the client.

 How to Build an Android App

Step 1: Install Android Studio

  1. Go to to download Android Studio.
  2. Use the installer to install Android Studio following its guidelines.

Step 2: Start a New Project

  1. Start Android Studio.
  2. Under the "Snappy Start" menu, select "Begin another Android Studio project."
  3. On the "Make New Project" window that opens, name your project "HelloWorld".
  4. If you set, the organization name as desired.
  5. Note where the project file location is and change it if wanted.
  6. Click "Next."
  7. Make beyond any doubt on that "Telephone and Tablet" is the main box that is checked..
  8. If you are intending to test the application on your telephone, ensure the base SDK is underneath your telephone's working system level.
  9. Click "Next."
  10. Select "Clear Activity."
  11. Click "Next."
  12. Leave the majority of the Activity name fields as they may be.
  13. Click "Finish."

Step 3: Edit the Welcome Message in the Main Activity

  1. Navigate to the activity_main.xml tab in the event that it is not officially open.
  2. Make beyond any doubt that the Design tab is open on the activity_main.xml show.
  3. Click and drag the "Welcome, world!" from the upper left corner of the telephone show to the focal point of the screen.
  4. In the project document framework on the left half of the window, open the qualities organizer..
  5. In the qualities organizer, double tap the strings.xml document.
  6. In this record, discover the line "Hi world!".
  7. After the "Welcome world!" message, include "Welcome to my application!"
  8. Navigate back to the activity_main.xml tab.
  9. Make beyond any doubt that your focused content now peruses "Hi world! Welcome to my application!

Step 4: Add a Button to the Main Activity

  1. Navigate to the Design tab of the activity_main.xml show.
  2. In the Palette menu to one side of the telephone show, discover Button (under the heading Widgets).
  3. Click and drag Button to be focused underneath your appreciated message
  4. Make beyond any doubt your catch is as yet chosen
  5. In the Properties menu (on the correct side of the window), look down to discover the field for "content."
  6. Change the content from "New Button" to "Next Page

Step 5: Create a Second Activity

  1. At the highest point of the venture's document system tree, right tap on "application."
  2. Navigate through to New > Activity > Blank Activity.
  3. Change the name of this activity to "SecondActivity".
  4. Click "Finish."
  5. Make beyond any doubt you are in the Design perspective of activity_second.xml.
  6. Drag the content box in the upper left of the telephone show down to the middle as you did on the Main Activity.
  7. With the content box still chose, discover the "id" field in the Properties menu on the privilege, and set it to "text2".
  8. Open strings.xml once more.
  9. Add another line under "Hi world! Welcome to my application!" that peruses "Welcome to the second page!"
  10. Navigate back to activity_second.xml.
  11. Select the content box once more.
  12. In the Properties sheet, set the "content" field to "@string/second_page".
  13. Make beyond any doubt that the content box now peruses "Welcome to the second page!" and is in the focal point of the screen in the telephone show.

Step 6: Write the Button’s “onclick” Procedure

  1. Select the tab along the highest point of the workplace.
  2. Include the accompanying lines of code toward the finish of the onCreate strategy:

Catch = (Button) findViewById(;

button.setOnClickListener(new View.onClickListener() {


open void onClick(View v) {



}); ;

  1. Add the accompanying strategy to the base of the MainActivity class:

private void goToSecondActivity() {

Expectation plan = new Intent(this, SecondActivity.class);



  1. Tap the + alongside import at the third line of to extend the import explanations
  2. Add the accompanying to the finish of the import proclamations in the event that they are not as of now there:

import android.content.Intent;

import android.view.View;

import android.widget.TextView

Step 7: Test the Application

  1. Click the green play image from the toolbar at the highest point of the Android Studio window.
  2. When the "Pick Device" exchange apperas (this may take a couple of minutes), select the "Lauch emulator" alternative
  3. Click OK.
  4. When the emulator opens (this also could take for a little while), the application will consequently dispatch the application upon the virtual telephone being opened.
  5. Make beyond any doubt that the majority of your content shows effectively and that the catch takes you to the next page.

Top Mobile App Development Companies In India

1 | Mandy Web Design

Mandy Webdesign is a leading Build a Mobile App services provider in India who are offering business of custom software development for 17 years and they are a specialist in Small Team Software Development by following Agile Methods.They send you the App design for reviewing, tweaking and approving the Mobile app until you are satisfied.

Spritz is a boutique Marketing company that combines interactive technologies with fabulous marketing for companies who are looking to engage with clients, develop important partnerships & grow their business. Their uniqueness is their personal, unique and versatile approach. They maintain quality & creativity to create custom-tailored integrated marketing operations to meet distinct business goals.

3| Diaspark:
An energetic team and a strong track-record, powered by the drive to deliver the newest in mobile app development are the best qualities that set them. Whatever be your need, to make a strong strategy, to design groundbreaking user experiences, developing enterprise or consumer-focused resolutions, or trying any exceptionally particular business requirements by mobility.

4| Softway:
Another best company in Mobile app development is Softway. The company founded in the year 2003. The experience of the company is vast than any other company. The company has its own development studio in Bangalore, India. The strong process & highly talented programmers are two things which are unbeatable. Softway also works on web design & development.


Best App Development Company in India

We Can Add 5 features to Best Mobile Application for the Top Results

Maintaining a business effectively accompanies a need to connect with the most proper Users in the most ideal ways that could be available. Until the point that you connect your administrations to the majority, your business goes unperceived. Something, which is an extremely basic ownership nowadays, is a cell phone. Getting your business into somebody's cell phone by means of a versatile application has constantly turned out to be a viable approach to help your deals.

Top App Development Companies in IndiaThe team of experts design mobile applications for our business as per user requirements. The Various feature we are find out that includes in our Mobile app Developement to Boost up the Business.

  • UserAttracts by offering an Incentives

Are you thinking about App Development Business , Now a Days there are  so many businesses managing for a single service. Engage the Users to use mobile Application to add coin , Cash back offers, Stars , Reviews in their account so they get huge offers and Discounts in Next Purchase

  • Special discounts for App Users

Make a Certain Section of products and services bound for the use only those users who have download the Application and Create accounts they will get Routine offers or Discounts Services. It will increase the number of Downloads and User interface between the App, also benefit the users to avail better discounts..

  • The facility of 24/7 online supportfor Users

Whenever User’s want to reach out to you, we tend to develop a trust factor with your customers. Provide a facility for a quick chat or drop a text/review/feedback on your mobile application to get them a feeling of being connected with your brand.

  • Include extra measures of security for incorporation social records

In the event that your versatile application has an installment door or enables the client to synchronize his own records like email or Facebook with the application, give your customers the certification that their qualifications are protected on your application.

  • Use an easy to use GUI and give disconnected availability

 Try not to make an application, which is excessively intricate for the client, making it impossible to deal with. You can likewise include a component for utilizing your application disconnected. 

On the off chance that your business does not have a portable application yet, it's opportunity you get one planned by the Best App Developement in India, to construct a superior client relationship.


We want to build a mobile app because we feel we can resolve this problem but we can say it only whether our app will be successful or not. Below gives the guidelines for How To Build Your First Mobile App :-

Step 1: Get a Thought or an Issue.

If you already have an application thought, move onto step two. If not, perused on. Need to manufacture an application, however, don't have an application thought? What you truly require are issues, and they're all around! Fruitful business entrepreneurs take care of issues in a way that we couldn't have imagined. When you check around each item and administrations you utilize were altogether made to tackle an issue. Example You needed to get starting with one place then onto the next quicker, you got an auto. You needed to get starting with one nation then onto the next speedier, you got planes.So search for issues in your everyday life and list every one of them. When you have a comprehensive list, at that point begin to consider how you can resolve them and wait list the ones that bode well.

Step 2: Distinguish The Need.

Find out the request exists for your application. You can approve your thought by utilizing the Google Keyword Planner instrument to search for the quantity of individuals searching out what you're attempting to do. You could likewise build a page that extensively highlights your application thought and seeks user interest through an email sign up.

Step 3: Lay Out the Stream and Components.

Approval of your application thought implies that you have something that individuals need to utilize. Right now is an ideal opportunity to detail your item onto an archive, or on the off chance that you need to go the additional mile. When putting your thought down on paper, make sure to be as detailed as possible. Incorporate the stream of how the client will explore the application and in addition, every one of the components imagined. This will help your developer to clearly understand your desires.

Step 4: Remove non-center components.

From the stream and components record, you arranged, begin taking a gander at highlights that you can expel. Offer just the core value of your application thought. Try not to add features in the first version that are "nice to have" and can simply be included later as a refresh. This will help keep the underlying expenses of development down and helps you get to market faster.

Step 5: Put outline first.

"Plan is a method for making innovation helpful." Many entrepreneurs are so wrong, they say that they want a very basic outline and only just focus on developing an app. design is not just a how your app looks but it is all about how a user will experience our app. so we should always a clear outline for your app. So search for a developer who puts outline (user experience and graphics) first.

Step 6: Hire a designer.

Look for an improvement company that has awesome outline ability and a strong advancement group. While employing a designer, go online to keep an eye on their credibility and the applications that they have made. In the event that you truly enjoyed an application they made from their portfolio, chances are, they could be the correct one for your product.

Step 7: Create designer accounts.

You should enroll for a designer account with the particular application stores to have the capacity to offer your application through their platform. You have the alternative of registering as an individual or as an organization on the off chance that you as of now have one framed.

Step 8: Integrate investigation.

Examination enables you to track downloads, client engagement, and maintenance for your portable application. Ensure that you utilize devices like Flurry, which is accessible for nothing, and Localytics, that has a free and paid variant.

Step 9: Get feedback rapidly and improve it.

Once your application goes live on the application store, the primary arrangement of clients' utilization and conduct will give you understanding into how to enhance and improve your application. Improvements and changes are consistent, so watch out for client feedback and continue building.

Step 10: Introduce highlights.

You manufactured a version with limited constrained components and just the center advertising. This is the ideal opportunity to assess and present the rest of the left out in the initial version. yet these are rather a rule to building your application in the best way in light of my experience. Once you're prepared to begin, you should likewise realize that building a versatile application is the simplest part. Getting where the challenge lies.

Trusted Mobile App Development Companies In India


Best Mobile App Development Company with services in India.Their skilled team has experience in iOS, Android & Web Technologies.Their goal from the starting has been to design, develop, and produce solutions that are specific to the requirements of clients.This company focuses on to beat expectations by producing innovative solutions to customers across industries.



Appster is the best mobile app development company with good services . Their skilled team has experience in iOS, Android & Web technologies and they work with really disruptive startups as their technology performance partner. They are opening many other offices over the earth to join with businesspeople, designers, and visionaries with best ideas which try a performance partner.



The company is serving the industry for more than four decades. The company is very well known to give a push to your business through their powerful solution as far as Mobile App development is concerned. They make apps that start your car & monitor your health too. Their mission is to provide the simplest solution to your business through various technology development.

Top App Development Companies India


The Web-based Application Development Companies offers top-notch web services at the Reasonable price. Companies have App development Specialist with rendering flexible and superior qualities. Professional Expertise developers implement modern technologies for web solutions. Companies delivering the projects by secure, reliable and choose an easy way to maintain web-enabled solutions.The upside of web applications is that they are custom fitted precisely to the way business works.

The Companies have Specialist in high-end web design experts and Trustworthy Clients.The web app Companies claims to have the stronghold in the web interface, and iOS app design.Moreover, Web app companies located in India have helped over 3000+ businesses online.



Web application acts as the foundation of an undertaking and is a great idea for supporting almost every part of how online business is arranged, executed and overseen. Having the highly Group of Professionals developers encourages to arrange, find and actualize basic Web Apps that have turned into a focused resource for online business forms.


Web Application Companies offer secure web application advancement arrangements coordinating client's business procedures. Companies work together with clients to comprehend objectives and convey excellent business esteem. They mention times of involvement in Website Performance and improvement to enable to execute incorporated frameworks.

In India, there is a different type of App development like IOS, Windows, and Android.They are very fast at a time.Nowadays, Enterprises and mobile app users are most in demand.This can come with more technologies like video, real time notification, data capture and any other platforms.

   With thousand of mobile app and web app development are it is too difficult to find a right company who can know the business requirement.As you know that Android is expanding all over the world.In simple words, it can grow very fast and give competition to other developments.

We know that when demand is high, there will be a lot of top app development companies who will satisfy to work with the requirements of clients.Top App development companies are extremely rival.

A mobile Application development project looks easy but it is too difficult.If we are excepting a success then we have planned very well for success.

In mobile app development, we offer following:-

  • Android App Development
  • iPhone App Development
  • Blackberry App Development
  • Windows App Development
  • Facebook App Development
  • Native App Development


IOS development is in the top list.IOS has an attracted a number of mobile developers to develop an all kinds of apps and its versions can be updated with IOS11.

Android is an open source mobile operating system.It is creating a custom mobile apps that solve customers problem and increases the value of the business.

Benefits of Top App Development:->

The power of Mobile App Development for corporate training:-E-learning is very closing to the mobile technology trend and developments.

Integrate the Mobile user Experience:-Most of the people are experienced in the smartphones.Using similar functionality for mobile learning app has many advantages such as allowing learners to access content on familiar ways on demands.

Low Investment: Android provides freely its software Development Kit to the developers which can increase the development and cost.

Multiple Sales Channels:-Unlike other mobile platforms, Android development can be deployed in different ways.

Affordable to utilize:-Android is the best platform for facing the graphic design.It is widely used and affordable.

Enhance the brand visibility:-Customers are spending more time on their Android of we will have a mobile app, it is assured of the best visibility at all things.

Reputation Management: -A mobile app works as an intermediate between the business owner and customers.

We have top professionals and expert in developing the custom application for Android, IOS, and Windows.We have successfully developed the web and mobile applications on various the web and mobile platforms including IOS, Android, Window Phone.