Smaller and faster, with a lower resource consumption Here we have the version of one of the most popular chat and video call apps in the world that comes along with all the basics to be able to use the functions offered by this service.
To solve these differences and bring their apps to all users, some developers bring out Lite versions as is the case of Skype. And we don't all have the same access to the Internet: some countries are still on 3G whilst others are starting to use 5G. One of the main problems that Android app developers come across is the fragmentation of this operating system: there are different versions working at the same time, some of which have been around for quite a few years, as well as a huge range of smartphones and tablets with different capacities (we're not all lucky enough to own the latest Samsung Galaxy S8 or a Google Pixel, as you've probably realized).
