keyword

best free antivirus systems

Monthly search volume and cost-per-click data for "best free antivirus systems" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=best+free+antivirus+systems&country=us" +--------------+------------------+ | volume | 14,800 | | cpc | $3.32 | | competition | 0.51 | | country | US | | updated | 2026-06-06 | +--------------+------------------+

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
the best antivirus free	18,100	$3.89	20/20
antivirus software best free	14,800	$3.32	20/20
best antivirus for free	14,800	$3.32	20/20
best free av software	14,800	$3.29	20/20
top rated free antivirus	14,800	$3.29	17/20
virus protection best free	14,800	$3.29	16/20
windows 10 best free antivirus	1,900	$3.69	17/20
best windows 10 free antivirus	1,600	$3.39	19/20
best free antivirus software	1,300	$4.45	20/20
best free antivirus for windows 10	1,000	$4.36	19/20

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=best+free+antivirus+systems&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