keyword

iphone 18.4

Monthly search volume and cost-per-click data for "iphone 18.4" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=iphone+18.4&country=us" +--------------+------------------+ | volume | 110 | | cpc | $0 | | competition | 0.19 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
ios 18.4	22,200	$0	7/20
ios 18.4 features	1,600	$0	8/20
18.4 update	1,000	$0	10/20
ios 18.4 update	590	$0	9/20
ios 18.4 updates	590	$0	8/20
18.4 ios	320	$0	11/20
iphone 18.4 update	210	$0	9/20
apple update 18.4	170	$0	8/20
ios 18.4 update features	90	$0	11/20
ios 18.4 features list	30	$0	8/20

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/keyword?q=iphone+18.4&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