keyword

best cheap essential oil diffuser

Monthly search volume and cost-per-click data for "best cheap essential oil diffuser" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=best+cheap+essential+oil+diffuser&country=us" +--------------+------------------+ | volume | 20 | | cpc | $1.05 | | competition | 1 | | country | US | | updated | 2026-06-29 | +--------------+------------------+

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
best oil diffusers for bedroom	40	$1.71	15/20
best affordable essential oil diffuser	30	$0.94	18/20
best affordable oil diffuser	30	$0.62	17/20
best cheap oil diffuser	30	$0.57	17/20
best diffuser to buy	30	$1.14	15/20
best small essential oil diffuser	30	$2.76	15/20
best essential oil aromatherapy diffuser	20	$0	15/20
best essential oil diffuser for bedroom	20	$0.91	15/20
powerful essential oil diffuser	20	$2.08	15/20
which is the best essential oil diffuser	20	$2.32	15/20

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+cheap+essential+oil+diffuser&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