Does the Viper Ultimate have angle snapping

“Angle snapping is similar to a filter that purifies your mouse movement and removes unwanted whiffing. Angle snapping does not remove the weapon recoil, but it somehow predicts what is your actual mouse movement is and what an unwanted movement. Imagine there is a small hole or tiny trash on your mouse pad. When you hover your mouse over it, your aim will have an unwanted move, that's where angle snapping comes in to help you with making sure that the unwanted movement is not translated into the game as your aim movement.”

im mainly just curious if i should get a softwere like “InterAccel”