FullEnrich Review 2026: The Waterfall Specialist

FullEnrich sells itself as waterfall-in-a-box: one API call queries 15–20+ premium data vendors in sequence and returns the best result per contact. G2 loves it (4.8/5, 172 reviews per dossier). Trustpilot does not (2.7/5, 15 reviews). This is a pragmatic April 2026 review.

TL;DR verdict

• Great for: US-focused teams that want waterfall enrichment without building one in Clay.
• Hesitate if: You need EU GDPR guarantees, heavy phone enrichment at low cost, or a working Chrome extension for LinkedIn.
• Entry price: $29/mo per dossier (fullenrich.com/pricing page did not render plan details on April 16, 2026).

Pricing (per dossier, partial verification only)

fullenrich.com/pricing page did not display named plans during April 2026 verification. The site did confirm credit costs: 1 email = 1 credit, 1 phone = 10 credits. Per dossier:

Pricing flag: QuotaEngine listed Starter at $49/mo for 1,000 credits. FullEnrich's official pricing from the dossier is $29/mo. If you see higher numbers on third-party comparison sites, they may be stale.

How the waterfall actually works

FullEnrich queries 15–20+ vendors (sources not fully public) in sequence, algorithmically picking the best result by geography and hit rate. Published find rates:

• US & Canada: 89% email / 86% phone
• EMEA: 84% / 71%
• APAC: 78% / 66%

Claims triple email verification with <1% invalid bounce rate.

One reviewer disclosed that 71% of their results came through a single vendor (Wiza), raising a question about whether the 'waterfall' is genuinely diversified or just Wiza-with-fallback.

Coverage by region

FullEnrich's US numbers are among the strongest in the category. EMEA and APAC decline notably; Cognism still wins EMEA for mobile data.

Who should buy

• US-focused prospecting teams needing 5K–20K enriched contacts/mo
• Clay users who want a hosted waterfall option
• Agencies billing per enriched contact (pay-for-success pairs well with agency invoicing)

Who should not

• EU teams requiring GDPR-compliant data (Icypeas is a better fit)
• Chrome extension heavy users (FullEnrich's extension stopped working June 2024; confirm whether this has been fixed)
• Budget buyers at very low volume (Icypeas $19/mo is cheaper for 1K emails)

Caveats worth an editor's eye

• fullenrich.com/pricing did not render plan details on April 16, 2026. Starter and Pro prices are from dossier.
• G2 (4.8/5, 172 reviews) and Trustpilot (2.7/5, 15 reviews) are from dossier; not re-verified.
• Chrome extension reported broken since June 2024; confirm status before citing.
• 'Wiza provides 71% of results' is a single reviewer's observation, not a published benchmark.
• Trustpilot's 2.7/5 is based on only 15 reviews; noise dominates signal at that sample size.