Two of the most popular chart types compared — discover which one communicates your data more effectively depending on your goal.
Use a pie chart when you have a few categories (roughly six or fewer) that make up one whole and you want to show each share of that whole. Use a bar chart when you have many categories, when the values do not add to 100%, or when readers need to compare close values accurately, because bar length is easier to judge than slice angle.
| Feature | Pie Chart | Bar Chart |
|---|---|---|
| Best for showing proportions | ||
| Best for comparing exact values | ||
| Handles many categories well | ||
| Part-to-whole relationship | ||
| Supports negative values | ||
| Ideal number of categories | 2–6 | Any number |
| Audience familiarity | Very high | Very high |
| Supports time-series data | With grouped bars |
Use the editor below to create your own pie chart. Customize colors, labels, and export to any format.
The usual advice is to keep pie charts to a few slices. People who download charts from this site follow it: 78.4% of the charts that recorded a slice count had six slices or fewer, and the median chart has 4 slices.
The other end matters for this comparison. 16.5% of downloaded charts had 8 slices or more, and 8.6% had 10 or more. At that point labels crowd and small slices are hard to compare, which is the case where a bar chart is the better choice.
| Median chart | 4 slices | |
|---|---|---|
| 6 slices or fewer | 78.4% | of downloads |
| 8 slices or more | 16.5% | of downloads |
| 10 slices or more | 8.6% | of downloads |
Source: this site's own download log (15,737 chart downloads from January 29 to October 3, 2026), counted by us on October 3, 2026. Anonymous: no chart contents are stored.