FullEnrich vs Ocean.io: Data Enrichment Tool Comparison
Compare FullEnrich and Ocean.io side by side. See pricing, features, and integrations to choose the right data enrichment tool for your needs.
FullEnrich and Ocean.io are both B2B contact enrichment platforms, but FullEnrich publishes a free entry tier and a $55/mo Pro plan with 1,000 credits, while Ocean.io uses usage-based subscription pricing with no free tier. FullEnrich lists waterfall enrichment across 25+ sources and mobile phone enrichment; Ocean.io lists AI-powered lookalike filters and waterfall enrichment across 16+ sources.
Key takeaways
- FullEnrich offers a free trial with 50 credits, a Pro plan at $55/mo for 1,000 credits per month, and a custom Enterprise plan.
- Ocean.io uses usage-based pricing across four tiers: Yearly Subscription (9,000 to 60,000 credits, valid 12 months), Monthly Subscription (750 to 5,000 credits, valid 6 months), Pay as you go (1,000 to 20,000 credits, valid 3 months), and a custom plan.
- FullEnrich lists waterfall enrichment across 25+ data sources and mobile phone enrichment as key features.
- Ocean.io lists AI-powered lookalike filters and waterfall enrichment across 16+ data sources as key features.
- FullEnrich integrates with 8 tools including HubSpot, Clay, Zapier, Make, n8n, Claude, OpenAI, and Manus, while Ocean.io integrates with HubSpot, Pipedrive, Salesforce, and Clay.
Reviewed and updated September 4, 2026
FullEnrich vs Ocean.io: Data Enrichment Tool Comparison
If you are comparing B2B lead data and contact enrichment tools, FullEnrich and Ocean.io will likely both appear on your radar. They share some surface-level similarities, but the details reveal important differences in pricing, capability, and target audience.
The Quick Answer
By each vendor's own wording, FullEnrich lists waterfall enrichment across 25+ sources and mobile phone enrichment, while Ocean.io lists ai-powered lookalike filters and waterfall enrichment (16+ data sources). A capability both offer can appear under different names, so read both feature lists below.
FullEnrich publishes an entry price of $0/mo; Ocean.io uses usage-based pricing, so the two cannot be compared on list price.
If your priority is finding accurate contact data for target accounts, both tools target it. The right choice depends on your budget, team size, and the specific capabilities you need most.
Understanding the Core Difference
FullEnrich is B2B contact enrichment platform returning verified work emails, personal emails and mobile phone numbers through waterfall enrichment across 25+ data sources. Available in the app, a REST API and an MCP server.
Ocean.io is B2B prospecting and enrichment platform that returns verified emails and direct phone numbers on one credit system shared across the platform and the API.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Free trial
Subscription (Yearly)
FullEnrich Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Free trial | Free | 50 credits to start |
| Pro | $55/mo | 1,000 credits / month |
| Enterprise | Contact Sales | Custom |
Source: FullEnrich Pricing
Ocean.io Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Subscription (Yearly) | Usage-based | Minimum 9,000 credits, maximum 60,000; credits valid for 12 months |
| Subscription (Monthly) | Usage-based | Minimum 750 credits, maximum 5,000; credits valid for 6 months |
| Pay as you go | Usage-based | Minimum 1,000 credits, maximum 20,000; credits valid for 3 months |
| Custom plan | Contact Sales | Volume pricing for larger teams with flexible credit allocation |
Source: Ocean.io Pricing
Pricing Analysis
One or both platforms use custom or contact-based pricing for some tiers. Reach out to their sales teams for exact quotes based on your usage needs.
Ocean.io offers 4 pricing tiers compared to FullEnrich's 3, giving you more granularity as you scale.
FullEnrich includes a free tier, letting you test the platform before committing financially.
Features Breakdown
- Waterfall enrichment across 25+ sources
- Mobile Phone Enrichment
- Work Email Enrichment
- Personal Email Enrichment
- Reverse Email Lookup
- Bulk CSV Enrichment
- and 2 more listed below
- AI-powered lookalike filters
- Waterfall enrichment (16+ data sources)
- Double email verification (incl. catch-alls)
- Direct phone numbers
- Chrome extension
- Unlimited seats
- and 2 more listed below
FullEnrich Key Features
- Waterfall enrichment across 25+ sources
- Mobile Phone Enrichment
- Work Email Enrichment
- Personal Email Enrichment
- Reverse Email Lookup
- Bulk CSV Enrichment
- MCP Server
- Unlimited users included
Ocean.io Key Features
- AI-powered lookalike filters
- Waterfall enrichment (16+ data sources)
- Double email verification (incl. catch-alls)
- Direct phone numbers
- Chrome extension
- Unlimited seats
- Free exports
- API access
The two lists below are a diff of each vendor's own feature list by exact wording, so a capability both tools offer can appear on either side under a different name.
Listed only by FullEnrich
- Waterfall enrichment across 25+ sources
- Mobile Phone Enrichment
- Work Email Enrichment
- Personal Email Enrichment
- Reverse Email Lookup
- Bulk CSV Enrichment
- MCP Server
- Unlimited users included
Listed only by Ocean.io
- AI-powered lookalike filters
- Waterfall enrichment (16+ data sources)
- Double email verification (incl. catch-alls)
- Direct phone numbers
- Chrome extension
- Unlimited seats
- Free exports
- API access
Integration Ecosystem
FullEnrich Integrations
FullEnrich connects with: HubSpot, Clay, Zapier, Make, n8n, Claude, OpenAI, Manus.
Ocean.io Integrations
Ocean.io connects with: HubSpot, Pipedrive, Salesforce, Clay.
Shared Integrations
Both tools integrate with: HubSpot, Clay.
Integrations listed only by FullEnrich: Zapier, Make, n8n, Claude, OpenAI, Manus.
Integrations listed only by Ocean.io: Pipedrive, Salesforce.
Use Case Recommendations
Best Fit for FullEnrich
- Budget-conscious teams looking for an affordable data enrichment tool
- Organizations with complex tech stacks needing broad integration support (8 integrations)
- Teams that want to start free and scale up as needs grow
- Enterprise buyers who prefer custom pricing and dedicated support
Best Fit for Ocean.io
- Enterprise buyers who prefer custom pricing and dedicated support
- Revenue operations teams building targeted prospect lists
- Marketing teams enriching CRM data for segmentation
- Sales teams researching target accounts
Feature Comparison Summary
| Feature | FullEnrich | Ocean.io |
|---|---|---|
| Starting Price | Free | Usage-based |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 8 | 8 |
| Integrations | 8 | 4 |
Getting Started Checklist
- Define your B2B lead data and contact enrichment requirements and monthly budget
- Estimate your expected data credits or contact lookups to find the right tier
- List the integrations your team currently relies on
- Sign up for free trials or demos of both platforms
- Run a small test with each tool before making a commitment
- Evaluate the onboarding experience and support quality
Final Thoughts
FullEnrich and Ocean.io both serve the B2B lead data and contact enrichment market. FullEnrich publishes an entry price (a free tier), while Ocean.io uses usage-based pricing for its plans, so compare on features and on the quote you receive. Your decision should weigh pricing against the specific features that matter most for your workflow.
Start with a trial of each to see which platform fits your team's daily process. The best tool is the one your team actually uses consistently.
Pricing and features verified as of September 2026. Visit FullEnrich and Ocean.io for current information.
Frequently asked questions.
Frequently asked questions- Which is cheaper, FullEnrich or Ocean.io?
- FullEnrich publishes a free entry plan with 50 credits and a $55/mo Pro plan with 1,000 credits per month. Ocean.io uses usage-based pricing across four tiers with no published free tier, so the two cannot be directly compared on list price.
- What integrations does FullEnrich support compared to Ocean.io?
- FullEnrich connects with HubSpot, Clay, Zapier, Make, n8n, Claude, OpenAI, and Manus, totaling 8 integrations. Ocean.io connects with HubSpot, Pipedrive, Salesforce, and Clay. HubSpot and Clay are the only integrations shared between both platforms.
- What features does FullEnrich have that Ocean.io does not list?
- FullEnrich lists waterfall enrichment across 25+ sources, mobile phone enrichment, work email enrichment, personal email enrichment, reverse email lookup, bulk CSV enrichment, an MCP server, and unlimited users included, none of which appear on Ocean.io's own feature list.
- What features does Ocean.io have that FullEnrich does not list?
- Ocean.io lists AI-powered lookalike filters, waterfall enrichment across 16+ data sources, double email verification including catch-alls, direct phone numbers, a Chrome extension, unlimited seats, free exports, and API access, none of which appear on FullEnrich's own feature list.
- Which tool is a better fit for a budget-conscious team?
- FullEnrich is recommended for budget-conscious teams because it offers a free tier to start and scale up as needs grow. It is also suggested for organizations with complex tech stacks needing broad integration support across its 8 listed integrations.
About the author.
Tim Carden is CMO / CTO at RevenueFlow, which builds and operates outbound revenue engines for B2B companies. Studied at McGill University.
Tim Carden · CMO / CTO
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