keyword

free cms systems

Monthly search volume and cost-per-click data for "free cms systems" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=free+cms+systems&country=us" +--------------+------------------+ | volume | 390 | | cpc | $15.11 | | competition | 0.35 | | country | US | | updated | 2026-05-23 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
free content management software	390	$15.11	16/20
cms systems free	390	$13.63	13/20
free content management systems	210	$14.2	16/20
content management tools free	210	$14.2	14/20
cms for website free	50	$13.6	16/20
free cms for website	50	$13.6	15/20
free cms website	50	$13.6	15/20
cms for websites free	50	$13.6	14/20
free website management system	50	$13.6	14/20
content management software free	40	$11.59	14/20

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/keyword?q=free+cms+systems&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt