Head-to-head comparison — 2026
Last updated: March 2026

FullContact vs Ocean.io

FullContact focuses on cross-channel identity resolution and b2c data enrichment. Ocean.io is built for ai-powered account identification and lookalike targeting. Different tools, different use cases — here's how they compare.

FullContact — Identity resolution platform matching emails to… Ocean.io — AI lookalike engine to find companies…

Choose FullContact if…

  • You need to resolve customer identities across channels (email, social, device)
  • You run B2C or DTC operations requiring consumer-level enrichment
  • You want social profile matching for audience enrichment

Choose Ocean.io if…

  • You want to find companies similar to your best existing customers
  • You need EU-GDPR-focused company intelligence at mid-market pricing
  • AI-powered target account identification is a core workflow need

FullContact vs Ocean.io — Feature comparison

Feature FullContact Ocean.io
Category Identity resolution Prospecting database
Primary use case Cross-channel identity resolution and B2C data enrichment AI-powered account identification and lookalike targeting
Data freshness Database — periodic refresh Database — periodic refresh
Data depth High Medium
GDPR compliance Claimed , US infra Strong , EU infra
Pricing tier $200–$1,000/month $100–$400/month
Free plan No No

Different tools for different jobs

FullContact is built for cross-channel identity resolution and b2c data enrichment. FullContact is an identity resolution platform that aggregates customer data from multiple sources to create unified profiles across digital touchpoints.

Ocean.io serves a different purpose: ai-powered account identification and lookalike targeting. Ocean.io is a B2B account intelligence platform using AI to identify target companies and lookalike audiences based on your existing customer profiles.

💶 Pricing comparison

Ocean.io ($100–$400/month) is priced lower than FullContact at $200–$1,000/month.

20–30% of B2B contacts change roles every year. Neither FullContact nor Ocean.io is designed to continuously monitor your existing CRM for job changes and update records automatically — that's a different tool category.

🇪🇺 GDPR and data compliance

Ocean.io has a stronger GDPR posture — GDPR. FullContact claims GDPR compliance but relies on US infrastructure.

For European teams or those with EU customers requiring documented sub-processor chains, the compliance posture of your enrichment vendor matters. Make sure to request a DPA and sub-processor list before committing.

Frequently asked questions

Which is better, FullContact or Ocean.io?

FullContact and Ocean.io target different use cases. FullContact focuses on cross-channel identity resolution and b2c data enrichment, while Ocean.io is built for ai-powered account identification and lookalike targeting. The best choice depends on your team's primary need. For CRM data quality and real-time enrichment, consider Enrich-CRM as a complementary or alternative tool — GDPR-native, from €29/month.

How do FullContact and Ocean.io compare on pricing?

FullContact is priced at $200–$1,000/month. Ocean.io is priced at $100–$400/month. Ocean.io is generally more affordable. Enrich-CRM starts at €29/month with a free plan (100 credits/month, no card required).

Do FullContact and Ocean.io integrate with HubSpot?

FullContact HubSpot integration: no native integration. Ocean.io HubSpot integration: no native integration. Enrich-CRM integrates natively with all HubSpot plans, writing enriched data directly to CRM fields.

What is the best alternative to both FullContact and Ocean.io?

If your primary goal is maintaining accurate CRM data over time — job changes, current titles, company data — Enrich-CRM is a focused alternative. It uses live lookups (not a database), runs on EU servers (AWS Paris), includes job change monitoring and intent signals, and starts at €29/month with a free tier.

Neither fits perfectly? A third option worth knowing

Enrich-CRM — real-time CRM enrichment for your existing contacts

FullContact and Ocean.io are both data tools. Enrich-CRM does something different: it enriches the contacts you already have in your CRM — in real-time, continuously, from the live web. Proprietary LLM on AWS EU Paris (no OpenAI, no Anthropic). 250+ company datapoints, 50+ contact datapoints, continuous job change detection, intent signals. Native HubSpot integration, plus Clay, Salesforce, Zapier, Make, n8n, CSV, and API.

From €29/month, 100 free credits, no annual contract. Full DPA and sub-processor documentation at our Trust Center.

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