seodata.dev

keyword

heart monitor online

Monthly search volume and cost-per-click data for "heart monitor online" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=heart+monitor+online&country=us" +--------------+------------------+ | volume | 1,000 | | cpc | $2.56 | | competition | 0.18 | | country | US | | updated | 2026-06-22 | +--------------+------------------+
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
heart rate app 2,400 $2.62 13/20
heart rate tester 1,900 $2.34 17/20
app heart rate monitor 1,900 $2.5 13/20
heart app 1,900 $3.79 12/20
heart rate monitor app 1,900 $2.79 12/20
heart rate free app 1,300 $2.25 12/20
heart rate online 1,000 $25.79 20/20
heart rate monitor online 1,000 $2.74 15/20
online heart monitor 1,000 $2.74 15/20
free online heart rate monitor 110 $2.18 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://api.seodata.dev/v1/keyword?q=heart+monitor+online&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