Apple is the world's most valuable technology company known for introducing the iPhone and driving smartphone adoption globally. In 2021, Apple's valuation exceeded $2 trillion. Apple reported record revenue and profits in 2020 from sales of over 230 million iPhones, 71 million iPads, and 20 million Macs, demonstrating strong demand during the pandemic. Apple continues to invest billions annually in research and development to improve its technologies and products, positioning the company for long-term success.