Vuejs Pie Charts are created by dividing a circle into multiple slices that are proportional to their contribution towards the total sum. Sometimes they are also referred to as Circular Charts.
Vuejs Doughnut / Donut Charts are similar to pie charts but with a hollow center. Just like pie chart, doughnut charts are used to compare contribution of individual datapoints to the total. Clicking on each slice either explodes or implodes based on it's current state.
Pie Chart is a circular chart divided into slices proportionally based on contribution of individual datapoints to their total.
Doughnut Charts are same as Pie Charts with a hollow center.
Most commonly used features in Vuejs Pie & Doughnut Charts include customizing radius, inner-radius, start angle, exploding slice by default, changing legend text, etc.