keyword

eye tracking free software

Monthly search volume and cost-per-click data for "eye tracking free software" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=eye+tracking+free+software&country=us" +--------------+------------------+ | volume | 210 | | cpc | $3.06 | | competition | 0.09 | | country | US | | updated | 2026-06-25 | +--------------+------------------+

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
eye tracker software	1,000	$6.79	12/20
eye tracker program	1,000	$3.53	10/20
software eye tracking free	210	$4.52	14/20
eye tracking software free	210	$4.48	13/20
eye tracker software free	210	$6.11	11/20
free eye tracking software	210	$3.06	11/20
free eye tracker software	210	$4.48	10/20
eye tracking free	170	$2.2	11/20
free eye tracking	170	$10.82	10/20
eye tracking download	90	$3.62	11/20

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=eye+tracking+free+software&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