Google Sheets is a free, web-based spreadsheet program offered by Google. It allows users to create, edit, and share spreadsheets online, supporting real-time collaboration. With its straightforward interface and integration with other Google services, it's widely used for data analysis, project management, and personal record-keeping.

Pinterest is a visual discovery engine for finding ideas like recipes, home inspiration, fashion trends, and much more. It allows users to create and share boards of inspirational images.