keyword

best affair sites

Monthly search volume and cost-per-click data for "best affair sites" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=best+affair+sites&country=us" +--------------+------------------+ | volume | 1,000 | | cpc | $7 | | competition | 0.69 | | country | US | | updated | 2026-06-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
affair websites	2,400	$6.31	10/20
website for affairs	2,400	$6.15	8/20
affairs dating sites	590	$5.76	11/20
affair dating websites	590	$6.27	10/20
cheating dating sites	590	$6.36	9/20
cheating dating site	590	$6.36	8/20
best affair dating sites	110	$7.89	11/20
best affairs dating sites	110	$7.89	10/20
free affair dating websites	40	$3.18	8/20
free affairs dating site	40	$3.18	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=best+affair+sites&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