MyMapSpider diagram comparing two basketball players' stats...
01
Name the dimensions
Provide criteria, subjects, and values along with the meaning of each score.
Spider Diagram Maker
Describe the dimensions you want to compare — skills, metrics, criteria — and AI generates a spider diagram with color-coded overlays showing how subjects perform across every axis.
Free to startNo credit card requiredPDF, docs & images supported
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Free AI Spider Diagram Maker
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Prompts to start from
Click one to fill the box above. Edit anything before you send.
How to use this tool
No template to fill in and no drawing. You talk; the canvas keeps up.
02
Align the scales
Use a common rubric or state how measures have been normalized.
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03
Inspect the comparison
Check axis order, labels, and legend; ask AI to simplify the chart if overlays obscure the profiles.
Compare profiles across several criteria
A spider chart, also called a radar chart, places measures on spokes and connects each subject's scores. Its shape helps show where profiles differ, provided the scales and directions are comparable.
Use it for a small set of profiles
Compare skills, evaluation criteria, or performance ratings when readers need to see relative strengths. Exact value comparisons are often easier in a table or bar chart.
What to check
- Define the rubric. Explain what a low or high score means.
- Use comparable scales. Normalize mixed units before comparing the shape.
- Keep direction consistent. A larger value should have the same interpretation across axes.
- Limit overlapping profiles. Too many polygons make individual differences difficult to read.
- Avoid area rankings. Polygon area depends on axis order and is not a reliable overall score.
Build a scored profile in MyMap
MyMap can turn supplied criteria and values into a radar chart. The example compares two basketball players across six axes on a 0–100 scale; treat the figures as example scores rather than verified player statistics.
Export and share
PNG and PDF
Whole map or one frame. PDF and clean PNG on Pro.
Slides
Ask for slides from this map and present frame by frame.
Share a link
A read-only link for anyone; they can copy it to their own canvas.
Keep editing
Every map stays on your canvas; come back and ask for more.
Common questions
Is a spider diagram always a radar chart?
The term is also used for branching brainstorm maps. This page focuses on numeric radar charts, matching its example.
Can I mix prices, percentages, and ratings?
Only after defining how to make them comparable. Raw values with different units can produce misleading profiles.
Does a larger polygon mean a better overall result?
Not by itself. Axis order and scaling affect area. Use explicit weights and a separate score calculation if an overall ranking is needed.
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Spider Diagram Maker
Free to start. No credit card required.
✦ Free to start · No credit card required · PDF, docs & images supported