A name card app, also known as a digital business card app, allows users to create, share, and manage digital versions of traditional business cards. These apps typically offer features like customizable templates, the ability to add contact information, social media profiles, and company details. Some advanced apps might include options for QR codes, NFC sharing, or direct integration with email and CRM systems. The app often includes features for organizing and storing received digital cards, making it easier to search for contacts and manage networking efforts.