seodata.dev

keyword

free hidden phone monitoring app

Monthly search volume and cost-per-click data for "free hidden phone monitoring app" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=free+hidden+phone+monitoring+app&country=us" +--------------+------------------+ | volume | 20 | | cpc | $2.8 | | competition | 0.6 | | country | US | | updated | 2026-06-21 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
free android spy 1,300 $2 20/20
android spy 880 $1.75 15/20
is there a totally free spy app 70 $1.79 13/20
best free spy app for android undetectable 50 $1.66 13/20
free invisible spy apps for android 50 $2.05 13/20
free hidden tracking app 40 $2.28 15/20
completely free spy app for android 30 $0 14/20
free spy apps for samsung 30 $2.08 14/20
samsung spy app free 30 $2.08 13/20
best free hidden phone tracker app 20 $0 15/20

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=free+hidden+phone+monitoring+app&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