seodata.dev

keyword

free diagram app

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

$ curl "https://app.seodata.dev/v1/search-volume?q=free-diagram-app" +--------------+------------------+ | volume | 390 | | cpc | $8.04 | | competition | 0.29 | | country | US | | updated | 2026-03-29 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
diagrams maker 5,400 $6.26 15/20
diagram software 1,900 $19.25 20/20
software for diagrams 1,600 $12.16 20/20
diagrams app 1,600 $12.17 16/20
app diagram 1,000 $11.3 17/20
web diagram maker 880 $7.97 15/20
free diagrams software 480 $8.52 16/20
free diagram application 480 $8.52 15/20
diagramming apps 390 $10.97 20/20
diagrams online 390 $17.86 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-app" 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