Our organization has been working with WebSpark since 2012. WebSpark has evolved in a very positive way throughout the years. We are beyond pleased with the team's impeccable service. They are extremely helpful in guiding us through the whole process and coming up with ideas and improvements to our UX, Design and site optimization. They build a website and connected us to different API and merchant accounts like Paypal and Pagseguru (which wasn't a trivial one). I highly recommend the WebSpark team for any simple to complex Dev work.