WhiteBoard-More freedom

Simple and easy to use, it is whiteboard app! ◇ function of WhiteBoard ◆ undo, redo function ◆ line thickness, transparency adjustment You can set fine adjustment bar transparency and pen size. ◆ You can also turn off the line by tracing. ◆ I can also delete all in the trash.   ◆ save The camera button, you can save.