keyword

apps for writing letters

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

$ curl "https://app.seodata.dev/v1/keyword?q=apps+for+writing+letters&country=us" +--------------+------------------+ | volume | 590 | | cpc | $2.98 | | competition | 0.51 | | country | US | | updated | 2026-05-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
letter writing app	590	$3.06	17/20
writing letter apps	590	$2.98	13/20
writing letter app	590	$1.99	12/20
free letter writing app	390	$2.79	11/20
free letter writing apps	390	$2.79	11/20
app to write a letter	260	$4.34	17/20
app to write letters	260	$4.34	14/20
letter writing apps	140	$3.88	15/20
app to type a letter	40	$2.71	12/20
letter typing app	30	$1.31	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/keyword?q=apps+for+writing+letters&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