seodata.dev

keyword

letters writing app

Monthly search volume and cost-per-click data for "letters writing app" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=letters-writing-app&country=us" +--------------+------------------+ | volume | 70 | | cpc | $2.73 | | competition | 0.44 | | country | US | | updated | 2026-03-29 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
writing letters app 590 $2.83 18/20
apps for letter writing 590 $1.99 11/20
free apps for writing letters 590 $1.16 11/20
app for letter writing 590 $1.99 10/20
app for writing letters 590 $1.99 10/20
free app for writing letters 590 $1.16 10/20
writing letter app 590 $1.99 9/20
letter write app 70 $4.83 9/20
letter formation app 40 $1.7 9/20
letter formation apps 40 $1.7 9/20

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/search-volume?q=letters-writing-app&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