seodata.dev

keyword

how is duolingo free

Monthly search volume and cost-per-click data for "how is duolingo free" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=how+is+duolingo+free&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0.01 | | country | US | | updated | 2026-06-07 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
duolingo app 14,800 $1.81 13/20
is duolingo free 12,100 $1.36 20/20
what is duolingo 5,400 $1.7 13/20
is duolingo good 1,900 $3.78 12/20
duolingo free 1,600 $1.65 18/20
is duolingo free to use 210 $2.42 14/20
is duolingo app free 140 $1.75 13/20
duolingo is it free 70 $2.43 14/20
is duolingo a free app 50 $2.08 13/20
is duolingo really free 40 $2.32 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://api.seodata.dev/v1/keyword?q=how+is+duolingo+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