You need to get inspired because inspiration is very important for developers. You can always do thorough research before you do anything. You can also search for applications that are similar to your concept and idea.
After you have developed a concept for the first time, you will need to gather the information you need to gather related to your ideas and gather all the necessary information for your application.
Do your planning
Planning is certainly the most inevitable step in developing your mobile web application. You need to draw sketches, diagrams, and frames so that your project can put all the puzzles in the right place.
You will need the skills needed to develop web applications for iPhone and knowledge of languages such as HTML5, CSS3, and others. For the server-side, you need knowledge of Ruby, Pearl, PHP, .Net, ColdFusion, and more.
Do a test
You should also run tests to keep the app healthy. Therefore, keep running tests during application development to get satisfactory results for your development.
Marketing for sale
Marketing is also a very important aspect of selling your app. You have to be online, through iTunes, and through social media to get customer feedback for your web application.
In short, you need to focus on mobile platforms to enhance your online business presence because mobile phones are far from being just phones today.