keyword

books app iphone

Monthly search volume and cost-per-click data for "books app iphone" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=books+app+iphone&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $6.68 | | competition | 0.09 | | country | US | | updated | 2026-06-08 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
apple books app	6,600	$1.82	20/20
apple book app	4,400	$2	17/20
books app on iphone	2,400	$3.8	20/20
iphone books app	2,400	$5.42	20/20
books app for iphone	2,400	$3.8	14/20
iphone app books	2,400	$3.8	14/20
book app iphone	1,900	$3.63	15/20
book iphone app	1,900	$3.63	15/20
what is the book app on iphone	70	$0	15/20
ios books app	50	$0	16/20

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=books+app+iphone&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