Application development considerations for mobile devices

There are important considerations you need to be aware of when developing applications.

1) User Interface Design - Mobile devices have small screens and high pixel densities. Applications have to be designed to account for sizeable components on screens that are easy to interact with.

2) Screen resolution - Mobile devices can have different screen resolutions, and the pixel densities across most mobile device screens are higher than those of desktop monitors. Applications have to adapt well to those displays.

3) Touch screen input - Mobile devices that provide support for touch interaction must allow for touch input via the application.

4) Memory availability and processor performance - Mobile devices have limited memory availability, as well as lower CPU and GPU performances. Applications have to be processor-friendly.