keyword

best free online schools

Monthly search volume and cost-per-click data for "best free online schools" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=best+free+online+schools&country=us" +--------------+------------------+ | volume | 110 | | cpc | $26.3 | | competition | 0.75 | | country | US | | updated | 2026-06-20 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
online school	49,500	$61.27	11/20
free online school	8,100	$42.78	20/20
schooling online free	6,600	$23.85	13/20
online schooling for free	6,600	$23.85	11/20
school online free	6,600	$23.85	11/20
schools online for free	6,600	$23.03	11/20
free online high school	5,400	$35.03	13/20
online public school	2,900	$33.75	12/20
best online schools k-12 free	170	$35.74	12/20
best free online schooling	110	$26.58	10/20

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://api.seodata.dev/v1/keyword?q=best+free+online+schools&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