Is ZeroBounce legit?

A factual composite from public reviews, official regulator records, app stores and the company’s own policies. We report evidence, not verdicts of fraud or endorsement.

Based on 279 public Trustpilot reviews published 2017-09-22 to 2026-07-19 — see the Trustpilot page. Not affiliated with Trustpilot or ZeroBounce.

ZeroBounce is an established company with 2,127 Trustpilot reviews and a 4.8 TrustScore. In our census of recent reviews, 3% were classified as complaints, most often other, support unhelpful, faulty product. Elsewhere it scores 5★ on Google. Of 84 company replies to negative reviews analysed, 30% engaged with the specific problem.

What goes wrong most, according to reviewers

Other — 20 reports (32% of complaints)
Support unhelpful — 13 reports (21% of complaints)
Faulty product — 8 reports (13% of complaints)

Full evidence, quotes and trends: the ZeroBounce complaint report.