App for distance traveled in a certain time you reference calculated the rate you used to go the distance to 1 km.
You can also keep records of each calculation performed, although you can use it only to perform the calculation.
9Apps 4.9
![국세청 홈택스 [손택스] on 9Apps](https://go.getnew.app/sg/res/jpg/f7/df/69cc2f90120ec331db2630e0f5b6-6dh.jpg?x-oss-process=style/jmq200)
