A打卡 device that lets you clock in after completing your daily tasks. I felt that physically stamping a check-in had a bit more of a ceremonial feel, so I decided to create this.

My daily tasks include reading, 3D modeling, and learning English. If you have other routine tasks, simply select the “Left,” “Center,” or “Right” file and add your own text. If you only want to track a single task, just choose the “Full-Grid Square” file and input your text manually.

The app offers both Chinese and English month options to cater to diverse aesthetic preferences—notes are provided in parentheses for each choice.