keyword

heart rate free app

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

$ curl "https://api.seodata.dev/v1/keyword?q=heart+rate+free+app&country=us" +--------------+------------------+ | volume | 1,300 | | cpc | $2.25 | | competition | 0.81 | | country | US | | updated | 2026-06-21 | +--------------+------------------+

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
app heart rate	2,900	$2.88	20/20
heart rate app	2,400	$2.62	20/20
app heart rate monitor	1,900	$2.5	20/20
heart rate monitor app	1,900	$2.79	20/20
heartbeat monitor app	1,900	$2.5	20/20
hr monitor app	1,900	$2.5	20/20
heart app	1,900	$3.79	18/20
free heart rate app	1,000	$1.85	20/20
heart rate monitor free app	480	$1.99	18/20
heart rate monitor app free	480	$1.99	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=heart+rate+free+app&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