Cloud-based applications are software programs that run on remote servers instead of being installed on a local computer. Users access these applications over the internet, allowing them to work from anywhere with an internet connection. This model offers flexibility, as updates and maintenance are handled by the service provider, reducing the burden on users. These applications often use a subscription model, meaning users pay a fee to access the software. Popular examples of cloud-based applications include Google Drive, Microsoft 365, and Salesforce. This approach enables collaboration and data sharing among users, enhancing productivity and efficiency.