Cloud Computing is when you store your files and folders in a “cloud” on the Internet. This will allow you to access all your files and folders wherever you are in the world, but you need a physical device with Internet access.
Mobile computing is taking a physical device with you, which could be a laptop, mobile phone, or some device. Mobile computing and cloud computing are somewhat analogous, and mobile computing uses the concept of cloud computing. Cloud computing provides users with the data they require. In contrast, applications run on the remote server in mobile computing and give the user access to storage and managing the data.