The application is a tool for calculations involving linear interpolations. The app has an ability to store the previous results so that the user can verify them later on. The user can also mention some remarks near the previous results thereby making the stored data more useful.
9Apps 4.9
![국세청 홈택스 [손택스] on 9Apps](https://sg-res.9appsdownloading.com/sg/res/jpg/f7/df/69cc2f90120ec331db2630e0f5b6-6dh.jpg?x-oss-process=style/jmq200)
