keyword

free gis apps

Monthly search volume and cost-per-click data for "free gis apps" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=free-gis-apps&country=us" +--------------+------------------+ | volume | 30 | | cpc | $2.34 | | competition | 0.27 | | country | US | | updated | 2026-03-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
free mapping tools	1,600	$4.4	7/20
gis tools free	50	$3	16/20
open source gis mapping	30	$0	11/20
gis online software	30	$11.51	10/20
open source gis maps	30	$0	8/20
open gis software	20	$21.91	10/20
free cartography software	20	$1.64	9/20
free geo mapping software	20	$3.56	8/20
free gis mapping app	10	$2.31	13/20
free gis mapping tools	10	$3.27	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/search-volume?q=free-gis-apps&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