seodata.dev

keyword

app for second number

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

$ curl "https://app.seodata.dev/v1/keyword?q=app+for+second+number&country=us" +--------------+------------------+ | volume | 1,000 | | cpc | $5.37 | | competition | 0.54 | | country | US | | updated | 2026-06-17 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
apps for phone number 4,400 $5.19 20/20
apps with phone number 3,600 $6.95 20/20
free 2nd phone number 3,600 $4.2 20/20
secondary phone number free 3,600 $3.28 19/20
2nd phone number app free 2,400 $2.43 20/20
app for 2nd phone number 1,600 $7.33 20/20
free second number 1,300 $4.84 20/20
2nd number free 1,300 $2.53 17/20
second number app 1,000 $5.53 17/20
secondary number app 1,000 $5.15 16/20

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+number&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