Comparison

Lusha vs RB2B

Lusha and RB2B both land on Depends.

Lusha

Depends

Confidence: Medium

Buy for US-heavy outbound sales or recruiting teams doing high-volume contact prospecting.

Depends

Confidence: Low

Buy only if you sell to US B2B buyers, have outbound capacity to act on alerts, and accept visitor de-anonymization.

Lusha versus RB2B
Compare	Lusha	RB2B
Verdict	Depends	Depends
Best for	US outbound SDR teams	US-focused B2B sales teams
Who it's not for	GDPR-sensitive EU campaigns	EU or global-first audiences . person-level ID is US-only
Privacy	SOC 2 Type 2, penetration-tested, strong encryption; no known breaches, but an active Italian privacy investigation.^⁶	No known public vulnerabilities found in the sources reviewed.¹³
Support quality	Evidence unclear	No evidence in reviewed sources
Public sentiment	G2 users praise quick contact lookups, while Reddit threads flag accuracy, credit limits, and privacy concerns.^¹	Only vendor-published testimonials appeared in the sources; no independent review-site evidence was found.¹²
Biggest gotcha	Credit caps bite: roughly 480 credits per user; annual-plan structure makes overages painful^⁹	International traffic only gets company-level ID, and only with GDPR consent capture in place.¹²