keyword

best digital book reader app

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

$ curl "https://api.seodata.dev/v1/keyword?q=best+digital+book+reader+app&country=us" +--------------+------------------+ | volume | 720 | | cpc | $3.15 | | competition | 0.09 | | country | US | | updated | 2026-06-06 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
app to read ebooks	2,900	$6.27	15/20
apps for ebooks	1,600	$5.93	11/20
best ebook reading apps	1,300	$7.66	11/20
app for ebook reader	720	$2.14	11/20
best ebook reader apps	720	$3.15	11/20
ereader apps	720	$4.95	11/20
e reading apps	390	$2.3	12/20
ebook readers app	390	$2.3	11/20
best ebook reader apps for android	260	$1.33	11/20
best ebook reading app	140	$3.73	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://api.seodata.dev/v1/keyword?q=best+digital+book+reader+app&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