seodata.dev

keyword

free symptom checker

Monthly search volume and cost-per-click data for "free symptom checker" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=free-symptom-checker&country=us" +--------------+------------------+ | volume | 5,400 | | cpc | $0.64 | | competition | 0.35 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
symptoms checker 165,000 $0.69 20/20
symptoms to diagnosis 2,900 $2.23 20/20
diagnosis by symptoms 1,900 $1.29 20/20
medical symptoms search 1,900 $3.46 20/20
my symptoms 1,900 $3.03 20/20
search by symptoms 1,900 $1.26 20/20
symptom search 1,900 $2.74 20/20
symptoms diagnosis 1,900 $1.29 20/20
my symptoms checker 1,600 $2.39 20/20
your symptoms 1,600 $1.74 20/20

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-symptom-checker&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