keyword

db train app

Monthly search volume and cost-per-click data for "db train app" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=db+train+app&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0.11 | | country | US | | updated | 2026-06-20 | +--------------+------------------+

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
db train	4,400	$2.83	9/20
db trains	4,400	$2.34	8/20
db train tickets	2,900	$3.06	8/20
db navigator	1,300	$1.41	9/20
db navigator app	480	$2.07	10/20
deutsche bahn-app	210	$2.33	11/20
deutsche bahn app	210	$2.33	10/20
german railways app	170	$2.93	9/20
db navigator app english	90	$2.11	10/20
db navigator germany	50	$4.67	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://api.seodata.dev/v1/keyword?q=db+train+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