seodata.dev

keyword

best vpn 2025

Monthly search volume and cost-per-click data for "best vpn 2025" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=best-vpn-2025" +--------------+------------------+ | volume | 8,100 | | cpc | $15.7 | | competition | 0.88 | | country | US | | updated | 2026-03-29 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
vpns 823,000 $12.71 18/20
best vpns 90,500 $15.45 18/20
vpn best 90,500 $24.8 17/20
best vpns service 14,800 $14.99 15/20
top vpns 8,100 $13.75 20/20
what are the best vpns 2,900 $13.12 15/20
best vpn apps 1,600 $8.86 17/20
vpn provider 1,600 $16.72 15/20
vpn service providers 1,300 $30.75 15/20
the best vpn 880 $19.84 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://app.seodata.dev/v1/search-volume?q=best-vpn-2025" 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