The market for web apps seems unlimited, as long as you have a good idea. Make a great app that users pay for, and you have a business!
Though web apps and websites are two different things, you could technically create a web app that plainly displays information, just like a website. It’s easy to program, and could be created as a part of a larger development project.
Give your customers a better experience by giving them a web app where they can troubleshoot or contact customer service, or take your business online with an online shop.
Step away from the machine, and access your embedded systems online. A web app that is connected to an embedded system allows your users to change configurations, check statistics, begin and end programs, and troubleshoot your machine without having to actually touch it.
Do you love a certain e-mail provider, social media or HR management system, but need some very specific functions? Just make your own web app!