[Week 1 - 202010684 Junyeong Kim] toss

what: • The app made it possible to remit money quickly and easily through the app without a public certificate or security media. • As it is a financial app, you can sign up for insurance or check your balance. • In addition, it is possible to check the balance of real estate, automobiles and cards, market price, etc. who: • This app is available to all users of financial services over the age of 14 who own a smartphone under their name. why: • Since finance sometimes rises at a moment and it is important to fully consider the market price or cost of investment or insurance, just as it repeats going down, satisfaction and dissatisfaction come and go depending on how you spend it.