MillionVerifier vs People Data Labs: Data Enrichment Tool Comparison
Compare MillionVerifier and People Data Labs side by side. See pricing, features, and integrations to choose the right data enrichment tool for your needs.
MillionVerifier and People Data Labs both start free but serve different purposes: MillionVerifier is a bulk email verification service that cleans lists and checks addresses via API, while People Data Labs is a B2B person and company data provider delivering enrichment through APIs, data feeds, and cloud platforms. Choose based on whether you need email verification or contact enrichment.
Key takeaways
- MillionVerifier's Pay as you go plan covers 50,000 emails on a usage-based pricing model.
- People Data Labs Self-Serve plan costs $98/mo and starts with as few as 350 credits/mo.
- People Data Labs offers 3 pricing tiers compared to MillionVerifier's 2 tiers.
- MillionVerifier connects with 10 integrations including Mailchimp, Hubspot, and Zoho CRM.
- People Data Labs connects with 7 integrations including Zapier, Snowflake, and Salesforce.
Reviewed and updated September 4, 2026
MillionVerifier vs People Data Labs: Data Enrichment Tool Comparison
Finding the right data enrichment tool can directly impact your revenue pipeline. MillionVerifier and People Data Labs both aim to solve the same core problem (finding accurate contact data for target accounts), yet they approach it differently. Let's break down the specifics.
The Quick Answer
By each vendor's own wording, MillionVerifier lists email checker (single) and email list verification (csv), while People Data Labs lists person data and company data. 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
MillionVerifier is Bulk email verification service that cleans uploaded lists, checks single addresses in real time and verifies through an API. Connects to email marketing platforms to import lists and remove bad addresses automatically.
People Data Labs is B2B person and company data provider that collects, standardizes and refreshes workforce datasets and delivers them through enrichment and search APIs, licensed data feeds and cloud data platforms.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
MillionVerifier Pricing (as of September 2026)
| Plan | Price | Emails |
|---|---|---|
| Free account | Free | 100 free credits |
| Pay as you go | Usage-based | 50,000 emails |
Source: MillionVerifier Pricing
People Data Labs Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Testing | Free | Up to 100 credits/mo |
| Self-Serve | $98/mo | Start with as few as 350 credits/mo |
| Bulk Data | Contact Sales | Custom volume |
Source: People Data Labs 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.
People Data Labs offers 3 pricing tiers compared to MillionVerifier's 2, giving you more granularity as you scale.
Both platforms offer free tiers, so you can test each one before spending anything.
Features Breakdown
- Email Checker (single)
- Email List Verification (CSV)
- Bulk Verifier
- Email Verifier API
- ESP integrations import
- Risky email refund
- and 2 more listed below
- Person Data
- Company Data
- Job Posting Data
- Contact data included
- Access to premium fields
- CSV enrichment available
- and 2 more listed below
MillionVerifier Key Features
- Email Checker (single)
- Email List Verification (CSV)
- Bulk Verifier
- Email Verifier API
- ESP integrations import
- Risky email refund
- EverClean automatic email verification
- Credits never expire
People Data Labs Key Features
- Person Data
- Company Data
- Job Posting Data
- Contact data included
- Access to premium fields
- CSV enrichment available
- Data License Feeds
- SSO / SAML
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 MillionVerifier
- Email Checker (single)
- Email List Verification (CSV)
- Bulk Verifier
- Email Verifier API
- ESP integrations import
- Risky email refund
- EverClean automatic email verification
- Credits never expire
Listed only by People Data Labs
- Person Data
- Company Data
- Job Posting Data
- Contact data included
- Access to premium fields
- CSV enrichment available
- Data License Feeds
- SSO / SAML
Integration Ecosystem
MillionVerifier Integrations
MillionVerifier connects with: Mailchimp, Hubspot, Zoho CRM, Getresponse, AWeber, MailerLite, Drip, Campaign Monitor, Mailgun, Mailjet.
People Data Labs Integrations
People Data Labs connects with: Make, Ping Identity, Zapier, Snowflake, Bouncer, Databricks, Salesforce.
Integrations listed only by MillionVerifier: Mailchimp, Hubspot, Zoho CRM, Getresponse, AWeber, MailerLite, Drip, Campaign Monitor, Mailgun, Mailjet.
Integrations listed only by People Data Labs: Make, Ping Identity, Zapier, Snowflake, Bouncer, Databricks, Salesforce.
Use Case Recommendations
Best Fit for MillionVerifier
- 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
Best Fit for People Data Labs
- 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
Feature Comparison Summary
| Feature | MillionVerifier | People Data Labs |
|---|---|---|
| Starting Price | Free | Free |
| Top Tier Price | Usage-based | Contact Sales |
| Total Features Listed | 8 | 8 |
| Integrations | 10 | 7 |
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
MillionVerifier and People Data Labs both serve the B2B lead data and contact enrichment market. MillionVerifier offers a more accessible entry point, while People Data Labs 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 MillionVerifier and People Data Labs for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between MillionVerifier and People Data Labs?
- MillionVerifier is a bulk email verification service that cleans uploaded lists, checks single addresses in real time, and verifies through an API. People Data Labs is a B2B person and company data provider that collects and delivers workforce datasets through enrichment APIs, data feeds, and cloud platforms.
- Which tool is cheaper, MillionVerifier or People Data Labs?
- Both platforms start at the same $0/mo price point, so cost alone does not differentiate them at the entry level. MillionVerifier then moves to usage-based pricing for 50,000 emails, while People Data Labs charges $98/mo for its Self-Serve tier starting with 350 credits/mo.
- What integrations does MillionVerifier support?
- MillionVerifier connects with 10 integrations: Mailchimp, Hubspot, Zoho CRM, Getresponse, AWeber, MailerLite, Drip, Campaign Monitor, Mailgun, and Mailjet. This makes it suited for organizations with complex tech stacks needing broad integration support.
- What integrations does People Data Labs support?
- People Data Labs connects with 7 integrations: Make, Ping Identity, Zapier, Snowflake, Bouncer, Databricks, and Salesforce. These integrations focus more on data platforms and workflow automation tools than on email marketing platforms.
- Which tool is better for enterprise buyers?
- People Data Labs is positioned as the better fit for enterprise buyers who prefer custom pricing and dedicated support, offering a Bulk Data tier with Contact Sales pricing. MillionVerifier is better suited for budget-conscious teams or those with complex tech stacks needing broad integration support.
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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