Note-taking apps are digital tools designed to help users capture, organize, and manage their notes efficiently. These applications often offer features like text formatting, multimedia support, and cloud synchronization, allowing users to access their notes from various devices. Popular examples include Evernote, Microsoft OneNote, and Google Keep. Many note-taking apps also support collaboration, enabling multiple users to work on the same document simultaneously. This is particularly useful for students and professionals who need to share ideas or project details. Additionally, some apps incorporate tagging and search functions, making it easier to find specific notes later.