Author

Vatsal Nigam

Vatsal Nigam is the founder of WizLeads, a Sales Navigator scraping and email enrichment tool he built after seven years of running cold email for dozens of B2B companies. He writes about outbound, lead data, deliverability, and automations.

Email Verification

ZeroBounce vs NeverBounce: Tested on the Same 1,000 Emails

ZeroBounce vs NeverBounce compared with real send-test data: 1,000 identical emails, actual bounce rates, pricing, catch-all handling, and which to pick.

Email Verification

5 ZeroBounce Alternatives Tested on the Same 1,000 Emails

We ran 1,000 real B2B emails through ZeroBounce and 5 alternatives, then actually sent to them. Real bounce rates, honest pricing, and which tool fits you.

Email Enrichment

Email Enrichment Benchmark 2026: 7 Email Finders, 1,000 B2B Leads

WizLeads delivered 670 verified-valid emails out of 1,000 leads - the highest count in the test, with zero invalids on verify. Wiza matched volume but shipped 38 invalid emails. Findymail came in third at 587. Full per-vendor breakdown.

Email Verification

Email Verification Benchmark 2026: 6 Tools, 1,000 Emails

We tested WizLeads, ZeroBounce, LeadMagic, NeverBounce, MillionVerifier and Debounce on 1,000 B2B emails. Real bounce rates, full data download.