keyword

online pulse checker

Monthly search volume and cost-per-click data for "online pulse checker" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=online+pulse+checker&country=us" +--------------+------------------+ | volume | 30 | | cpc | $2.53 | | competition | 0.5 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

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
how to measure heart rate	6,600	$2.59	16/20
how to count heart rate	2,900	$2.79	15/20
measure heart rate	2,400	$2.7	16/20
heart rate tester	1,900	$2.34	18/20
heart rate online	880	$51.59	20/20
check heart rate online	170	$3.11	16/20
heart rate check online	170	$3.11	15/20
heart rate measurement online	50	$3.09	15/20
pulse checker online	30	$3.35	17/20
check pulse online	30	$3.35	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://api.seodata.dev/v1/keyword?q=online+pulse+checker&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