Head-to-head
ContactOut vs Prospeo
ContactOut: Recruiter-focused contact finder known for personal email coverage. Prospeo: Email and mobile finder popular in outbound waterfalls.
Overlapping capabilities: Email finding, Phone enrichment.
Benchmark: people search
ContactOut and Prospeo have no completed benchmark run yet — this comparison fills in as suites run. Reviews below are live.
Reviews across the web
ContactOut is liked by the recruiting crowd for personal-email coverage and gets solid marks on G2 (4.4) and Capterra, but its Trustpilot rating is among the worst in the category. The split reflects two populations: careful buyers who use it for targeted lookups are happy, while users who hit undisclosed fair-use caps or need support are not. It reads as a solid solo-recruiter tool rather than a scale outbound engine.
Full roundup →Prospeo is a newer email finder with a strong G2 profile (4.6 across ~437 reviews) and a reputation for accuracy and low bounce rates, especially on LinkedIn-based workflows. The main friction points in negative reviews are credit consumption on bulk jobs that return few matches, and slow support on billing issues. Note that Prospeo publishes many comparison pages about competitors, so third-party coverage of the space often traces back to its own content.
Full roundup →