seodata.dev

keyword

free diagram software

Monthly search volume and cost-per-click data for "free diagram software" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=free-diagram-software" +--------------+------------------+ | volume | 1,000 | | cpc | $16.38 | | competition | 0.02 | | country | US | | updated | 2026-03-29 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
diagrams 74,000 $19.88 15/20
diagram creator 5,400 $12.48 14/20
diagram software 1,900 $19.25 20/20
software for diagrams 1,600 $12.16 20/20
free diagramming software 1,000 $16.38 15/20
freeware diagram software 720 $13.25 16/20
free diagrams software 480 $8.52 16/20
diagramming apps 390 $10.97 17/20
diagrams online 390 $17.86 15/20
free diagram tool 390 $20.84 15/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/search-volume?q=free-diagram-software" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt