seodata.dev

keyword

best vpn unlimited

Monthly search volume and cost-per-click data for "best vpn unlimited" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=best-vpn-unlimited" +--------------+------------------+ | volume | 50 | | cpc | $7.59 | | competition | 0.34 | | country | US | | updated | 2026-03-29 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
vpn unlimited 4,400 $2.06 7/20
vpn unlimited vpn 4,400 $4.59 7/20
unlimited free vpn 1,300 $2.58 7/20
unlimited vpn 880 $0.91 7/20
vpn keepsolid 590 $2.77 8/20
review vpn unlimited 260 $6.59 7/20
unlimited vpn review 260 $2.89 7/20
vpn unlimited review 260 $6.59 7/20
reviews of vpn unlimited 210 $3.88 7/20
vpn unlimited best 50 $7.59 10/20

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/search-volume?q=best-vpn-unlimited" 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