<human>:  What is the difference between a web application and a mobile application?
<bot>: The main difference between a web application and a mobile application is that a web application is typically accessed through a web browser on a desktop or laptop computer, while a mobile application is a software program that is specifically designed to be used on a mobile device, such as a smartphone or tablet. Web applications are usually developed using HTML and may use JavaScript, while mobile applications are usually developed using a specific programming language such as Java or Swift.