Stash is a personal finance app designed to help users invest and manage their money easily. It allows individuals to start investing with as little as $5, making it accessible for beginners. Users can choose from a variety of investment options, including stocks, ETFs, and bonds, and can also set up automatic deposits to grow their investments over time. In addition to investment features, Stash offers educational resources to help users understand the basics of investing and personal finance. The app provides personalized recommendations based on users' financial goals, making it a useful tool for anyone looking to improve their financial literacy and build wealth.