Cofounded with Twitter founder Jack Dorsey, Square lets small business owners begin accepting payment cards immediately without the contracts, expensive hardware, monthly fees or hidden costs that are typically required. Using Square's intuitive app and a small plastic device that plugs into a mobile phone's audio input jack, payment cards can be swiped and read anywhere.
Customers can have receipts sent to them via email or mobile phone and then access them securely online; they can also use text messaging to authorize every payment in real-time. For those who create a Square account, meanwhile, there's faster transaction processing and the option of photo verification. Now in limited beta, Square will donate a penny from every transaction to the cause of the user's choice. It will be widely available in early 2010. The reader devices will likely be free, while the app will cost about USD 1, according to a report in the Los Angeles Times. Square promises to open up a whole new world of opportunity for minipreneurs.
Square had closed a hyper-competitive venture round. Valued at a massive $40 million or more after raising $10 million in funding, and the service is yet to launch publicly for anyone to use.
Check out below for the interview with Jack Dorsey, one of the 2 founders of Square.