There are many types of timers out there. There are timers for productivity, specific types of exercise, cooking, and other things. Of course, most people still use them for things like the kitchen or ...
In April of 2021, I started using an application called Yeolpumta, (열품타) developed by UnCheon Baek, on a daily basis. In Korean, the application name is an abbreviation for “Yeoljeong pumeun taimeo” ...