Used For

• +**Your email bounces are killing campaign performance** → Clean out fake emails, syntax errors, and dead accounts before they wreck your sender score
• +**You're manually checking emails one by one like it's 2005** → Bulk verify 10,000 emails in under 10 minutes with automated duplicate removal
• +**Contact forms are filling up with disposable emails** → Real-time checking catches throwaway addresses before they hit your CRM
• +Connects to 85+ tools including Mailchimp and HubSpot - no manual CSV gymnastics
• +Runs 20+ verification steps including social profile checks - goes way deeper than basic domain pings

Best For

• >Your email campaigns are bouncing back and Gmail is starting to hate you
• >Sales team's cold outreach is hitting fake emails and hurting your domain reputation
• >You've got a 50,000-contact list that's never been cleaned and it's mostly digital garbage

Not For

• -Small lists under 1,000 emails monthly — the per-email costs add up without bulk discounts
• -Anyone wanting single email verification for free — that requires a paid upgrade
• -Teams expecting instant customer support — even paid users report slow response times

Pairs With

• *Mailchimp (where your cleaned lists actually get decent open rates instead of bouncing)
• *HubSpot (to verify leads before they pollute your CRM with fake contacts)
• *Zapier (connects to 1000+ apps so every form submission gets verified automatically)
• *Salesforce (keeps your sales team from wasting time on dead email addresses)
• *ActiveCampaign (prevents your email automation from hitting spam folders)
• *Pipedrive (ensures your sales sequences reach real people, not digital black holes)

The Catch

• !Free tier is mostly for testing - bulk cleaning and single-email checks need paid credits at $0.008 each
• !Customer service is notably slow even for paying customers
• !The 75-check thoroughness means it takes 3-10 minutes for 10k emails instead of instant results

Bottom Line

The overachiever of email verification - checks your list 75 times per email so your campaigns don't tank your sender reputation.