seodata.dev

keyword

app for second phone number free

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

$ curl "https://app.seodata.dev/v1/keyword?q=app+for+second+phone+number+free&country=us" +--------------+------------------+ | volume | 30 | | cpc | $4.45 | | competition | 0.48 | | country | US | | updated | 2026-06-20 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
apps for phone number 4,400 $5.19 16/20
secondary phone number free 3,600 $3.28 14/20
best second number app 1,300 $11.51 14/20
free 2nd phone number app for android 30 $2.9 14/20
best free second phone number app android 20 $0 15/20
can i get a second phone number for free 20 $3.9 15/20
second line phone number app 20 $0 15/20
second number texting app 20 $8.07 15/20
second phone number text app 20 $6.18 15/20
what is second phone number app 20 $2.94 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=app+for+second+phone+number+free&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