The SparkLab Demoday was held on 21st June 2018 in COEX Conference Hall Auditorium, which is a big exhibition centre near Samseong station. It was the eleventh demoday held by SparkLab. It was a large-scale event with lots of attendees, including startups, investors, media, corporate. At that event, the startups grabbed the chance to present their fruitful results of their startup business in front of the varied audiences and looked for global investors for their business. The startups include different kinds of business which bring goods to people's living, ranging from products to services. They are all diversified and creative ideas. Apart from the presentations, there was a discussion and sharing on the issue 'What is Quantum computing and how will our lives be changed in the future' by three global accelerators.