keyword

book digital

Monthly search volume and cost-per-click data for "book digital" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=book+digital&country=us" +--------------+------------------+ | volume | 4,400 | | cpc | $3.13 | | competition | 0.37 | | country | US | | updated | 2026-06-01 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
digital book free	22,200	$3.27	11/20
free digital book	22,200	$2.91	11/20
e book	14,800	$3.04	14/20
digital book	9,900	$3.89	20/20
books reading online	9,900	$3.73	10/20
digital books	5,400	$5.54	11/20
digital book downloads	3,600	$4.6	10/20
digital library books	2,400	$2.27	11/20
digital books online	1,900	$2.31	14/20
online library books	1,900	$4.62	11/20

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=book+digital&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