seodata.dev

keyword

free app numbers

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

$ curl "https://app.seodata.dev/v1/keyword?q=free+app+numbers&country=us" +--------------+------------------+ | volume | 8,100 | | cpc | $3.59 | | competition | 0.6 | | country | US | | updated | 2026-06-05 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
app free text and calls 14,800 $1.4 18/20
free texting and calling app 9,900 $2.44 18/20
free phone number app 8,100 $3.4 20/20
phone number app free 8,100 $3.88 20/20
text number free 6,600 $3.31 18/20
phone number app 3,600 $6.07 20/20
free second phone number 3,600 $4.14 18/20
free second phone number app 2,900 $3.94 19/20
phone number free 2,900 $3.89 18/20
free number app 1,600 $4.21 20/20

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+app+numbers&country=us" 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