What was once the domain of the desktop PCs and the laptops has been taken over by smartphones and hand held tablets. Even the gaming consoles are seeing a drop in sales. Nevertheless, there is a rise in the number of individuals that are playing the games. So, it is obvious that more people are playing games online like Tom and Jerry Games 365 on mobile devices rather than on gaming consoles or laptops and desktops. However, there are a number of different mobile devices such as tablets, smartphones and feature phones, using different operating systems and produced by different manufacturers. So, how do the game developers create games for these varying platforms? They need a universal technology that runs similarly on all devices and this is where HTML5 steps in.

HTML5 Gaming Technology

HTML5 is a technology that consists of JavaScript APIs and Cascading Style Sheets (CSS3). The CSS3 adds structures such as figures for certain documents, headers and footers, which enables the browsers of the mobile devices to display varied content on various devices without using any specific plug-ins for the particular mobile device. The features of CSS3 enable the automatic adjustments of page layout when used on different mobile devices. JavaScript, on the other hand is useful for various other things, including data or information validation that is sent from the mobile device.

HTML5 is the perfect solution for mobile app development as it helps in determining the characteristics of the various mobile devices. This denotes that in real time, it can help in rendering information regarding the size of the screen, its resolution and orientation of the mobile device to which information or data is being sent. This information is particularly important as it enables the technique to format the data in a way that it fits perfectly on the screen for easy readability by the user. This ability of HTML5 to determine the characteristics of the different mobile devices makes it the perfect technology for mobile apps that are Written Once and can Run Anywhere (WORA).

Prior to the usability of HTML5 as a tech that supports mobile app development, app developers developed separate versions of various apps for different mobile devices. These native apps were directly installed into the devices for which they were created. However, the cost of developing these native apps is high as there are so many mobile devices in use. Therefore, the need to develop WORA apps was felt and therefore, the utilization of HTML5 as a technique that supports mobile apps development.

Working of the HTML5 Apps

The HTML5 apps are implemented as web apps that run on an external server that is remote to the mobile device being used. The users access these apps through the browser of their mobile devices by entering the URL of the HTML app.

Pros and Cons of HTML5 as a tech for mobile app development


  • It helps in creating apps on a universal basis, which enables the apps to run on any platform
  • Development and maintenance of native apps for different platforms is expensive
  • It saves time as apps written once can run anywhere
  • With versions of operating systems changing frequently, HTML5 serves as a savior


  • Native mobile apps are easy to write
  • Debugging native apps is easy
  • Similar levels of implementation on all popular browsers cannot be achieved with HTML5
  • The performance of the native apps is not enabled by HTML5

Nevertheless, considering the pros and cons of HTML5 technique, it can be concluded that it HTML5 is a solid platform that can help in developing mobile apps with some level of customization for different mobile devices. It shows considerable potential to be used as a supporter of WORA mobile applications.