How can you broadly categorize the apps? Explain any one app.

Apps can be broadly classified into three categories. They are:

1. Desktop apps
2. Web apps
3. Mobile apps

Desktop Apps in detail:

1. These apps are used on a desktop or laptop.
2. They do not need web access/internet.
3. They can run independently on a computer.
4. Desktop apps need to be installed on the device before they can run.
5. For example — Notepad, Word processor, spreadsheet etc.