keyword

c calculator

Monthly search volume and cost-per-click data for "c calculator" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=c-calculator&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $0.27 | | competition | 0.03 | | country | US | | updated | 2026-03-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
calculator free	33,100	$1.41	17/20
calculator calculator	14,800	$1.01	20/20
calculator for free online	14,800	$1.26	17/20
online calculators	8,100	$1.69	17/20
a calculator	5,400	$1.29	17/20
google calculator online	4,400	$1.04	18/20
google online calculator	2,900	$0	17/20
calculator 1	1,600	$2.01	17/20
calculator show	1,000	$0.54	17/20
online calculator google	880	$0	19/20

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=c-calculator&country=us" 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