seodata.dev

keyword

best call blocker phones

Monthly search volume and cost-per-click data for "best call blocker phones" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=best+call+blocker+phones&country=us" +--------------+------------------+ | volume | 40 | | cpc | $1.17 | | competition | 0.98 | | country | US | | updated | 2026-06-19 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
best call blocker for landline 210 $0.89 7/20
best phone blocker for landline 210 $0.79 7/20
telephone call blockers 70 $1.45 8/20
best call blocking phones 40 $1.17 14/20
best call block phone 40 $1.17 8/20
home phones that block unwanted calls 30 $1.45 8/20
what is the best call blocker for landline phones 30 $0.74 7/20
what is the best robocall blocker for landlines 20 $1.45 9/20
spam blocker for home phone 20 $1.29 8/20
best call blocking home phones 10 $0.95 7/20

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/keyword?q=best+call+blocker+phones&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