Number to Words Converter is a free iPhone application developed by Bhargav Narola, categorized under Business & Productivity. This versatile tool allows users to convert numbers into words in over 100 languages, including USD currency representations. Users can choose between lowercase, uppercase, or title case formats for easy integration with other applications. The app also supports converting figures to words, making it a handy tool for various numerical tasks.

With Number to Words Converter, users can effortlessly spell out numbers and currencies in different languages. English language functionality is available for free, while access to additional languages requires a purchase. This tool provides a convenient solution for converting numbers into words and is especially useful for tasks like check writing.