My name is Nick. I am a proud iOS developer by profession and a writer by passion. I have gained master degree in Computer Science. My huge exposure to the technology has given me a thorough understanding of how mobile applications are created and how they work.I have more than five years of working experience with a reputable US-based payment app, which has inspired me to spread knowledge about a number of money transfer applications, including but not limited to PayPal, Venmo, Cash App, Apple Pay etc.