Clay
Builds prospect lists from dozens of databases and enriches them with Claygent, but takes time to learn.
What it is
Clay pulls several data providers into one spreadsheet: it finds companies and people, adds contact details and signals, and its Claygent agent researches the facts you need on the web. Those tables feed personalized emails that you send on to a CRM or an email-outreach tool. The free plan gives 500 actions a month, and paid plans can be tried for 14 days. It's a tool for people ready to build a prospecting process: you won't learn it in one evening.
- Data enrichment
- Claygent
- Prospecting
Price
Freemium
Plans change; current prices are on the official page: clay.com
Where the course teaches it
Alternatives
- Apollo.io · Business contact database plus email outreach in one tool: find prospects and send first emails.
- Attio · Modern CRM that fills customer records from emails and calls on its own, free for up to three seats.
- Instantly · Outbound email with inbox warm-up and an AI reply agent, with the Growth plan from $47 a month.
Official site
Checked: October 2026 · source