MillionVerifier vs Streak: Data Enrichment Tool vs CRM Platform Comparison
Compare MillionVerifier (data enrichment tool) and Streak (CRM platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.

MillionVerifier and Streak serve different parts of the sales workflow, so they are not direct competitors. MillionVerifier is a data enrichment tool for B2B lead data and contact enrichment starting free, while Streak is a CRM platform for pipeline tracking and customer relationship management starting at $59/mo. Many teams use both together.
Key takeaways
- MillionVerifier offers a free account with 100 free credits, while Streak's entry-level Pro plan costs $59/mo.
- Streak has three pricing tiers, Pro at $59/mo, Pro+ at $89/mo, and Enterprise at $159/mo, compared to MillionVerifier's two plans.
- MillionVerifier lists 10 integrations including Mailchimp, Hubspot, and Zoho CRM, while Streak lists 7 integrations including Google Workspace, Gmail, and Slack.
- Both MillionVerifier and Streak list 8 features on their own pages, but the feature sets do not overlap by name.
- Streak was founded in 2011, while MillionVerifier's founding year is not listed in the comparison.
Reviewed and updated September 4, 2026
MillionVerifier vs Streak: Data Enrichment Tool vs CRM Platform Comparison
Sales teams building an outbound stack often weigh MillionVerifier, a data enrichment tool for B2B lead data and contact enrichment, against Streak, a CRM platform for customer relationship management and sales pipeline tracking. They cover different parts of the workflow, so this comparison covers what each one does, what each one costs, and where they overlap.
The Quick Answer
MillionVerifier is a data enrichment tool for B2B lead data and contact enrichment; Streak is a CRM platform for customer relationship management and sales pipeline tracking. By each vendor's own wording, MillionVerifier lists email checker (single) and email list verification (csv), and Streak lists pipelines to track deals through every stage and shared contact database.
MillionVerifier offers a lower entry point at $0/mo compared to Streak at $59/mo.
If your priority is finding accurate contact data for target accounts, MillionVerifier is the one built for it; for organizing contacts, tracking deals, and forecasting revenue, that is Streak. Many teams run one of each.
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.
Streak is Streak is a CRM built directly into Gmail, so pipelines, contacts and tasks live in the same inbox the team already works in. It adds email tools such as email tracking, mail merge, snippets and thread splitting on top of Google Workspace.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison

Free account
Pro
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
Streak Pricing (as of September 2026)
| Plan | Price |
|---|---|
| Pro | $59/mo |
| Pro+ | $89/mo |
| Enterprise | $159/mo |
Source: Streak Pricing
Pricing Analysis
MillionVerifier is more affordable at the entry level ($0/mo vs $59/mo). For teams with tight budgets or those just getting started with B2B lead data and contact enrichment and customer relationship management and sales pipeline tracking, this price difference matters.
Streak offers 3 pricing tiers compared to MillionVerifier's 2, giving you more granularity as you scale.
MillionVerifier includes a free tier, letting you test the platform before committing financially.
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
- Pipelines to track deals through every stage
- Shared contact database
- Task management
- Automation
- Email tracking
- Mail merge
- 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
Streak Key Features
- Pipelines to track deals through every stage
- Shared contact database
- Task management
- Automation
- Email tracking
- Mail merge
- Snippets
- Thread Splitter
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 Streak
- Pipelines to track deals through every stage
- Shared contact database
- Task management
- Automation
- Email tracking
- Mail merge
- Snippets
- Thread Splitter
Integration Ecosystem

MillionVerifier Integrations
MillionVerifier connects with: Mailchimp, Hubspot, Zoho CRM, Getresponse, AWeber, MailerLite, Drip, Campaign Monitor, Mailgun, Mailjet.
Streak Integrations
Streak connects with: Google Workspace, Gmail, Slack, LinkedIn, ChatGPT, Claude, Allo.
Integrations listed only by MillionVerifier: Mailchimp, Hubspot, Zoho CRM, Getresponse, AWeber, MailerLite, Drip, Campaign Monitor, Mailgun, Mailjet.
Integrations listed only by Streak: Google Workspace, Gmail, Slack, LinkedIn, ChatGPT, Claude, Allo.
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 Streak
- Sales teams tracking deals from first touch to close
- Managers who need pipeline visibility and forecasting
- Growing teams that need scalable contact management
Feature Comparison Summary
| Feature | MillionVerifier | Streak |
|---|---|---|
| Starting Price | Free | $59/mo |
| Top Tier Price | Usage-based | $159/mo |
| Total Features Listed | 8 | 8 |
| Integrations | 10 | 7 |
| Founded | N/A | 2011 |
Getting Started Checklist

- Define your B2B lead data and contact enrichment and customer relationship management and sales pipeline tracking requirements and monthly budget
- Estimate your expected data credits or contact lookups and contacts and deals 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 serves the B2B lead data and contact enrichment side of an outbound stack and Streak the customer relationship management and sales pipeline tracking side. MillionVerifier offers a more accessible entry point, while Streak starts at $59/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 Streak for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between MillionVerifier and Streak?
- MillionVerifier is a data enrichment tool built for B2B lead data and contact enrichment, including email checking and list verification. Streak is a CRM platform for customer relationship management and sales pipeline tracking, built directly into Gmail with pipelines, task management, and email tools like mail merge.
- Which is cheaper, MillionVerifier or Streak?
- MillionVerifier is cheaper at the entry level, offering a free account with 100 free credits, while Streak's cheapest plan, Pro, costs $59/mo. Streak's pricing goes up to $159/mo for its Enterprise tier, while MillionVerifier's paid usage is usage-based rather than a flat monthly fee.
- Can I use MillionVerifier and Streak together?
- Yes, many teams use both since they cover different parts of the sales workflow. MillionVerifier handles finding and verifying accurate contact data for target accounts, while Streak organizes those contacts, tracks deals through pipeline stages, and forecasts revenue inside Gmail.
- What integrations does MillionVerifier support?
- MillionVerifier connects with Mailchimp, Hubspot, Zoho CRM, Getresponse, AWeber, MailerLite, Drip, Campaign Monitor, Mailgun, and Mailjet, totaling 10 integrations. This is broader than Streak's list of 7 integrations, making MillionVerifier a fit for organizations with complex tech stacks needing wide integration support.
- Who should choose Streak over MillionVerifier?
- Streak is the better fit for sales teams tracking deals from first touch to close, managers who need pipeline visibility and forecasting, and growing teams that need scalable contact management. It works inside Gmail with features like pipelines, task management, automation, and email tracking.
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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