seodata.dev

keyword

best second phone line for small business

Monthly search volume and cost-per-click data for "best second phone line for small business" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=best+second+phone+line+for+small+business&country=us" +--------------+------------------+ | volume | 30 | | cpc | $135.85 | | competition | 0.94 | | country | US | | updated | 2026-06-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
best 2nd phone number app for business 40 $28.45 10/20
best second line app for small business 30 $19.72 18/20
best second phone number for business 30 $53.51 12/20
best second line for business 20 $52.62 16/20
second phone number app for business 20 $27.05 13/20
business phone number app iphone 20 $11.14 11/20
best business phone line app 20 $67.98 10/20
best second number app for business 20 $21.68 10/20
extra phone number for business 20 $78.37 10/20
free phone number app for business 20 $10.22 10/20

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=best+second+phone+line+for+small+business&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