FullEnrich vs Kickbox: Data Enrichment Tool Comparison
Compare FullEnrich and Kickbox side by side. See pricing, features, and integrations to choose the right data enrichment tool for your needs.
FullEnrich and Kickbox both start free but serve different jobs: FullEnrich is a B2B contact enrichment platform that returns verified work emails, personal emails, and mobile phone numbers through waterfall enrichment across 25+ sources, while Kickbox is an email verification platform that checks list and database addresses for deliverability.
Key takeaways
- FullEnrich's Pro plan costs $55 per month for 1,000 credits, while its free trial offers 50 credits to start.
- Kickbox's free tier includes 100 verifications, and its entry paid step starts at 500 verifications on a usage based model.
- Kickbox's Enterprise plan supports more than 1,000,000 verifications, while FullEnrich's Enterprise plan uses custom contact sales pricing.
- FullEnrich lists 8 integrations including HubSpot, Clay, Zapier, Make, n8n, Claude, OpenAI, and Manus, while Kickbox lists 10 integrations including Salesforce, Mailchimp, Klaviyo, Marketo, ActiveCampaign, Braze, SendGrid, and Iterable.
- Both platforms list 8 features each on their own pages, and both share HubSpot and Zapier as integrations.
Reviewed and updated September 5, 2026
FullEnrich vs Kickbox: Data Enrichment Tool Comparison
Sales teams evaluating B2B lead data and contact enrichment tools often narrow their shortlist to FullEnrich and Kickbox. Both target the same job, but they cater to different workflows and budgets. This comparison covers pricing, features, and integrations so you can pick the right fit.
The Quick Answer
By each vendor's own wording, FullEnrich lists waterfall enrichment across 25+ sources and mobile phone enrichment, while Kickbox lists email list verification and email verification api. A capability both offer can appear under different names, so read both feature lists below.
Both start at the same price point ($0/mo), so the decision comes down to features and workflow fit.
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.
Kickbox is Email verification platform that checks list and database addresses for deliverability, flagging invalid, risky, disposable, role-based and accept-all addresses, through bulk list verification and a real-time API.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
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
Kickbox Pricing (as of September 2026)
| Plan | Price | Emails |
|---|---|---|
| Free | Free | 100 verifications |
| Verification credits | Usage-based | 500 verifications at the entry paid step |
| Enterprise | Contact Sales | More than 1,000,000 verifications |
Source: Kickbox Pricing
Pricing Analysis
Both platforms start at the same $0/mo price point. The decision comes down to which feature set and tier structure works better for your expected usage.
Both platforms offer free tiers, so you can test each one before spending anything.
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 List Verification
- Email Verification API
- Deliverability Consulting
- Unknown Verification Results Are Free
- Volume Discounts
- Email Spam Checker
- 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
Kickbox Key Features
- Email List Verification
- Email Verification API
- Deliverability Consulting
- Unknown Verification Results Are Free
- Volume Discounts
- Email Spam Checker
- Disposable Email Checker
- Email list & database cleanup
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 Kickbox
- Email List Verification
- Email Verification API
- Deliverability Consulting
- Unknown Verification Results Are Free
- Volume Discounts
- Email Spam Checker
- Disposable Email Checker
- Email list & database cleanup
Integration Ecosystem
FullEnrich Integrations
FullEnrich connects with: HubSpot, Clay, Zapier, Make, n8n, Claude, OpenAI, Manus.
Kickbox Integrations
Kickbox connects with: HubSpot, Salesforce, Mailchimp, Klaviyo, Marketo, ActiveCampaign, Braze, SendGrid, Iterable, Zapier.
Shared Integrations
Both tools integrate with: HubSpot, Zapier.
Integrations listed only by FullEnrich: Clay, Make, n8n, Claude, OpenAI, Manus.
Integrations listed only by Kickbox: Salesforce, Mailchimp, Klaviyo, Marketo, ActiveCampaign, Braze, SendGrid, Iterable.
Use Case Recommendations
Best Fit for FullEnrich
- Budget-conscious teams looking for an affordable data enrichment tool
- Teams that want to start free and scale up as needs grow
- Enterprise buyers who prefer custom pricing and dedicated support
Best Fit for Kickbox
- Budget-conscious teams looking for an affordable data enrichment tool
- Organizations with complex tech stacks needing broad integration support (10 integrations)
- Teams that want to start free and scale up as needs grow
- Enterprise buyers who prefer custom pricing and dedicated support
Feature Comparison Summary
| Feature | FullEnrich | Kickbox |
|---|---|---|
| Starting Price | Free | Free |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 8 | 8 |
| Integrations | 8 | 10 |
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 Kickbox both serve the B2B lead data and contact enrichment market. FullEnrich offers a more accessible entry point, while Kickbox starts at $0/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 Kickbox for current information.
Frequently asked questions.
Frequently asked questions- Is FullEnrich or Kickbox cheaper?
- Both platforms start at $0 per month with free tiers. FullEnrich's Pro plan costs $55 per month for 1,000 credits, while Kickbox uses usage based verification credits starting at 500 verifications for its entry paid step. Both vendors require contacting sales for Enterprise pricing.
- What integrations does FullEnrich support?
- FullEnrich connects with HubSpot, Clay, Zapier, Make, n8n, Claude, OpenAI, and Manus, totaling 8 integrations. It shares HubSpot and Zapier with Kickbox, while the remaining six integrations are unique to FullEnrich.
- What integrations does Kickbox support?
- Kickbox connects with HubSpot, Salesforce, Mailchimp, Klaviyo, Marketo, ActiveCampaign, Braze, SendGrid, Iterable, and Zapier, totaling 10 integrations. It shares HubSpot and Zapier with FullEnrich, while the other eight are unique to Kickbox.
- Which tool is better for finding mobile phone numbers?
- FullEnrich is built for that purpose, listing mobile phone enrichment alongside work email, personal email, and reverse email lookup features through waterfall enrichment across 25+ sources. Kickbox does not list mobile phone enrichment among its features, focusing instead on email list and database verification.
- Does Kickbox offer a free trial?
- Yes, Kickbox has a free tier that includes 100 verifications before moving to usage based verification credits, which start at 500 verifications for the entry paid step. FullEnrich also offers a free trial that includes 50 credits to start.
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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