seodata.dev

keyword

2nd phone number app free

Monthly search volume and cost-per-click data for "2nd phone number app free" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=2nd+phone+number+app+free&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $2.43 | | competition | 0.45 | | country | US | | updated | 2026-06-04 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
free 2nd phone number 3,600 $4.2 20/20
apps with phone number 3,600 $6.95 18/20
free second phone number app 2,900 $3.94 19/20
free 2nd phone number app 2,400 $2.43 18/20
secondary phone number free 1,900 $1.86 20/20
app for 2nd phone number 1,600 $7.33 20/20
free second number 1,600 $2.61 20/20
second phone number free 1,300 $4.19 20/20
2nd number free 1,300 $5.3 19/20
free second number apps 480 $2.42 18/20

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=2nd+phone+number+app+free&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