When it comes to investing in mutual funds, investors have the option of choosing between direct and regular mutual funds. Both types of mutual funds offer the opportunity to diversify your investment portfolio and access a wide range of securities, but there are some key differences between the two. Direct mutual funds tend to have lower expense ratios and offer greater transparency and control for investors, but may require more research and due diligence on the part of the investor. Regular mutual funds may offer the guidance and support of a broker or financial advisor, but may come with higher fees and expenses.