keyword

what free app can i use to write a letter

Monthly search volume and cost-per-click data for "what free app can i use to write a letter" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=what-free-app-can-i-use-to-write-a-letter&country=us" +--------------+------------------+ | volume | 30 | | cpc | $4.28 | | competition | 0.57 | | country | US | | updated | 2026-03-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
free letter writing apps	390	$2.79	15/20
free letter writing app	390	$2.79	13/20
app to write a letter	260	$4.34	12/20
app to write letters	260	$4.34	11/20
program for letter writing	210	$3.84	14/20
free program to write letters	170	$2.96	11/20
letter writing apps	140	$3.88	11/20
free app to write a letter	50	$2.83	17/20
app to type a letter	40	$2.71	13/20
type a letter app	30	$5.39	12/20

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=what-free-app-can-i-use-to-write-a-letter&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