FullEnrich vs Zeekeo: Data Enrichment Tool vs Sales Engagement Platform Comparison
Compare FullEnrich (data enrichment tool) and Zeekeo (sales engagement platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
FullEnrich is a data enrichment tool for B2B contact data, offering waterfall enrichment across 25+ sources starting free, while Zeekeo is a sales engagement platform for multi-channel outreach starting at $149/mo. They solve different problems and often run together: FullEnrich finds accurate contact data, Zeekeo coordinates outreach across email, phone, and social channels.
Key takeaways
- FullEnrich's Free trial plan costs $0/mo and includes 50 credits to start, while its Pro plan costs $55/mo for 1,000 credits per month.
- Zeekeo's DIY plan costs $149/mo per seat, with volume discounts available on more seats.
- FullEnrich lists waterfall enrichment across 25+ sources and mobile phone enrichment, while Zeekeo lists email plus LinkedIn outreach and AI-powered messaging and sequences.
- FullEnrich integrates with HubSpot, Clay, Zapier, Make, n8n, Claude, OpenAI, and Manus, while Zeekeo integrates with HubSpot, Salesforce, Zapier, Google, and Microsoft.
- FullEnrich offers 3 pricing tiers compared to Zeekeo's 2 tiers, and both tools share HubSpot and Zapier as integrations.
Reviewed and updated September 4, 2026
FullEnrich vs Zeekeo: Data Enrichment Tool vs Sales Engagement Platform Comparison
FullEnrich (data enrichment tool) and Zeekeo (sales engagement platform) sit next to each other in many outbound stacks. They are not substitutes for each other on every job, so this comparison covers pricing, features, and integrations for each and points out where the two meet.
The Quick Answer
FullEnrich is a data enrichment tool for B2B lead data and contact enrichment; Zeekeo is a sales engagement platform for multi-channel sales outreach and engagement tracking. By each vendor's own wording, FullEnrich lists waterfall enrichment across 25+ sources and mobile phone enrichment, and Zeekeo lists email + linkedin outreach and ai-powered messaging & sequences.
FullEnrich offers a lower entry point at $0/mo compared to Zeekeo at $149/mo.
If your priority is finding accurate contact data for target accounts, FullEnrich is the one built for it; for coordinating outreach across email, phone, and social channels, that is Zeekeo. Many teams run one of each.
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.
Zeekeo is Outbound platform that runs email and LinkedIn campaigns from one system, with prospecting and data enrichment, AI-powered messaging and sequences, A/B testing and reply intelligence. Sold either as self-serve seats or as a managed service where Zeekeo builds and runs the outbound motion.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Free trial
Zeekeo DIY
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
Zeekeo Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Zeekeo DIY | $149/mo | Per seat; volume discounts on more seats | Not published |
| Zeekeo Done-For-You | Contact Sales | Managed service | Not published |
Source: Zeekeo Pricing
Pricing Analysis
FullEnrich is more affordable at the entry level ($0/mo vs $149/mo). For teams with tight budgets or those just getting started with B2B lead data and contact enrichment and multi-channel sales outreach and engagement tracking, this price difference matters.
FullEnrich offers 3 pricing tiers compared to Zeekeo's 2, 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
- Email + LinkedIn outreach
- AI-powered messaging & sequences
- Smart campaign automation
- A/B testing & optimization
- Analytics & performance dashboards
- AI-generated responses & insights
- and 4 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
Zeekeo Key Features
- Email + LinkedIn outreach
- AI-powered messaging & sequences
- Smart campaign automation
- A/B testing & optimization
- Analytics & performance dashboards
- AI-generated responses & insights
- LinkedIn post creation & scheduling
- Image & GIF personalization
- Workflow automation
- Targeted calling & appointment setting
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 Zeekeo
- Email + LinkedIn outreach
- AI-powered messaging & sequences
- Smart campaign automation
- A/B testing & optimization
- Analytics & performance dashboards
- AI-generated responses & insights
- LinkedIn post creation & scheduling
- Image & GIF personalization
- Workflow automation
- Targeted calling & appointment setting
Integration Ecosystem
FullEnrich Integrations
FullEnrich connects with: HubSpot, Clay, Zapier, Make, n8n, Claude, OpenAI, Manus.
Zeekeo Integrations
Zeekeo connects with: HubSpot, Salesforce, Zapier, Google, Microsoft.
Shared Integrations
Both tools integrate with: HubSpot, Zapier.
Integrations listed only by FullEnrich: Clay, Make, n8n, Claude, OpenAI, Manus.
Integrations listed only by Zeekeo: Salesforce, Google, Microsoft.
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 Zeekeo
- Mid-market to enterprise teams with established multi-channel sales outreach and engagement tracking budgets
- Teams that need a wide feature set (10 capabilities listed)
- Enterprise buyers who prefer custom pricing and dedicated support
Feature Comparison Summary
| Feature | FullEnrich | Zeekeo |
|---|---|---|
| Starting Price | Free | $149/mo |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 8 | 10 |
| Integrations | 8 | 5 |
Getting Started Checklist
- Define your B2B lead data and contact enrichment and multi-channel sales outreach and engagement tracking requirements and monthly budget
- Estimate your expected data credits or contact lookups and sequences and engagement actions 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 serves the B2B lead data and contact enrichment side of an outbound stack and Zeekeo the multi-channel sales outreach and engagement tracking side. FullEnrich offers a more accessible entry point, while Zeekeo starts at $149/mo. 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 Zeekeo for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between FullEnrich and Zeekeo?
- FullEnrich is a data enrichment tool focused on B2B lead data and contact enrichment, while Zeekeo is a sales engagement platform focused on multi-channel sales outreach and engagement tracking. FullEnrich returns verified emails and phone numbers through waterfall enrichment, whereas Zeekeo runs email and LinkedIn campaigns with AI-powered messaging.
- How much does FullEnrich cost compared to Zeekeo?
- FullEnrich starts free at $0/mo with 50 credits, then moves to a Pro plan at $55/mo for 1,000 credits monthly, with Enterprise pricing available on request. Zeekeo's DIY plan costs $149/mo per seat, and its Done-For-You managed service is priced on request.
- Do FullEnrich and Zeekeo integrate with the same tools?
- Both tools share integrations with HubSpot and Zapier. Beyond that, FullEnrich also connects with Clay, Make, n8n, Claude, OpenAI, and Manus, while Zeekeo also connects with Salesforce, Google, and Microsoft.
- Can I use FullEnrich and Zeekeo together?
- Yes, many teams run one of each since the two platforms address different parts of the outbound workflow. FullEnrich handles finding accurate contact data for target accounts, while Zeekeo handles coordinating outreach across email, phone, and social channels.
- Which tool is more affordable to start with?
- FullEnrich is more affordable at the entry level, starting at $0/mo compared to Zeekeo's $149/mo. FullEnrich also includes a free tier, letting teams test the platform before committing financially, and offers 3 pricing tiers compared to Zeekeo's 2.
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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