keyword

first iphone

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

$ curl "https://api.seodata.dev/v1/keyword?q=first+iphone&country=us" +--------------+------------------+ | volume | 27,100 | | cpc | $0.08 | | competition | 0.08 | | country | US | | updated | 2026-06-12 | +--------------+------------------+

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
first iphone release date	12,100	$0	20/20
iphone 1st generation release date	12,100	$0	20/20
when was the first iphone released	12,100	$0	20/20
when was the first iphone invented	9,900	$0	19/20
when was iphone created	9,900	$0	18/20
iphone 1 release date	5,400	$0	20/20
the first iphone	4,400	$0.31	20/20
1st iphone launch	2,400	$0	20/20
first iphone year	2,400	$0	20/20
apple first iphone	210	$0.01	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://api.seodata.dev/v1/keyword?q=first+iphone&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