4색 표준계산기 – 계산기 어플

Features 4색 표준계산기 – 계산기 어플

4 color standard calculator application.Need a hard calculator?It is a simple calculator that maximizes the convenience of users by putting in only the necessary functions.- It is a calculator that can be changed to various colors with one click at any time according to the mood.- Users who want a neat calculator without the need for many complicated functions!- Users who want a typo-free calculator with large buttons.We will establish ourselves as a representative of calculators that anyone can use conveniently.[Required permission information]Storage space: Required to save and retrieve calculation results from internal storage spacePhone: Device ID is collected to uniquely identify the user, and is required for member management, etc.[Optional permission information]Phone access authority: Collects your contact information and transmits it to the calculator server, which is used for AlimTalk and notification notifications to users registered in your contacts.