seodata.dev

keyword

heart rate counter

Monthly search volume and cost-per-click data for "heart rate counter" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=heart+rate+counter&country=us" +--------------+------------------+ | volume | 1,000 | | cpc | $2.58 | | competition | 0.14 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
how to measure heart rate 6,600 $2.47 17/20
how to count heart rate 2,900 $2.9 16/20
measure heart rate 2,400 $2.7 18/20
heart rate tester 1,900 $2.34 20/20
heart rate online 1,000 $25.79 19/20
heartbeat counter 260 $2.13 14/20
check heart rate online 170 $3.11 14/20
heart beat counter 140 $2.98 15/20
pulse checker online 30 $3.35 15/20
online pulse checker 30 $2.53 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=heart+rate+counter&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