keyword

free online math course

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

$ curl "https://api.seodata.dev/v1/keyword?q=free+online+math+course&country=us" +--------------+------------------+ | volume | 880 | | cpc | $3.64 | | competition | 0.43 | | country | US | | updated | 2026-06-29 | +--------------+------------------+

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
math courses free online	880	$3.64	17/20
online math courses for free	880	$3.64	17/20
free math courses online	880	$4.3	16/20
free mathematics online courses	880	$4.3	16/20
free online courses for maths	880	$4.3	16/20
free online courses in mathematics	880	$4.3	16/20
math courses online for free	880	$3.64	16/20
mathematics courses free online	880	$3.64	16/20
maths course free online	880	$3.64	16/20
free online math class	90	$4.02	17/20

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=free+online+math+course&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