Small-business owners have big decisions to make when it comes to accepting payment -- and investors should be taking note. Along with the traditional setups associated with Visa and MasterCard (NYSE:MA), customers can also pay using their iPhones and Android devices. Mobile payments are expected to reach the $600 billion mark by sometime next year.

Players include Google Wallet, eBay's (NASDAQ:EBAY) PayPal Here, and Intuit's (NASDAQ:INTU) GoPayment. But one company drawing a lot of attention is San Francisco-based Square. In the video below, Motley Fool analyst Rex Moore speaks with a local business owner who's sold on Square not only for its low cost, but its business reporting tools as well.

Rex Moore owns shares of eBay. The Motley Fool owns shares of Apple, Google, and MasterCard. Motley Fool newsletter services recommend Apple, eBay, Google, and Visa. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.