MailerCheck vs Salesmate: Data Enrichment Tool vs CRM Platform Comparison
Compare MailerCheck (data enrichment tool) and Salesmate (CRM platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
MailerCheck is a data enrichment tool for B2B lead data and contact enrichment, priced from free credits, while Salesmate is a CRM platform for customer relationship management and sales pipeline tracking, priced from $23/mo. Teams needing accurate contact data should choose MailerCheck; teams organizing contacts and deals should choose Salesmate. Many teams use both together.
Key takeaways
- MailerCheck offers a free entry plan with 10 free credits on a new account for Email List Verification only.
- Salesmate's entry level Basic plan costs $23/mo and includes 5K Credits per User per Month.
- Salesmate offers 4 pricing tiers (Basic, Pro, Business, Enterprise) compared to MailerCheck's 2 tiers (Free credits, Pay as you go).
- MailerCheck's Pay as you go plan charges $0.01 per credit, with 1,000 credits at the entry step and 1 credit equal to 1 email verification.
- Both MailerCheck and Salesmate integrate with Zapier, but MailerCheck also connects with MailerLite, Mailchimp, ActiveCampaign, GetResponse, ConvertKit, and Make, while Salesmate connects with Slack, Dialpad, BigCommerce, Squarespace, Xero, QuickBooks Online, WordPress, and Zoom.
Reviewed and updated September 5, 2026
MailerCheck vs Salesmate: Data Enrichment Tool vs CRM Platform Comparison
MailerCheck is a data enrichment tool; Salesmate is a CRM platform. Whether you need one, the other, or both depends on which part of the workflow you are buying for: B2B lead data and contact enrichment on one side, customer relationship management and sales pipeline tracking on the other. This guide lays out what each vendor publishes.
The Quick Answer
MailerCheck is a data enrichment tool for B2B lead data and contact enrichment; Salesmate is a CRM platform for customer relationship management and sales pipeline tracking. By each vendor's own wording, MailerCheck lists email list verification and email insights, and Salesmate lists contact, company management and deal pipeline management.
MailerCheck offers a lower entry point at $0/mo compared to Salesmate at $23/mo.
If your priority is finding accurate contact data for target accounts, MailerCheck is the one built for it; for organizing contacts, tracking deals, and forecasting revenue, that is Salesmate. Many teams run one of each.
Understanding the Core Difference
MailerCheck is Email list verification and deliverability testing tool that validates single addresses, bulk lists or new signups through an API, and tests email content and inbox placement before a send.
Salesmate is Salesmate helps mid-market and enterprise teams unify customer operations on one AI-powered platform with CRM, marketing automation, customer support, communication, workflows and AI. It includes built-in calling and texting alongside deal pipelines, sequences and smart flow automation.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Free credits
Basic
MailerCheck Pricing (as of September 2026)
| Plan | Price | Emails |
|---|---|---|
| Free credits | Free | 10 free credits on a new account, for Email List Verification only |
| Pay as you go | Usage-based | 1,000 credits at the entry step, at $0.01 per credit; 1 credit = 1 email verification |
Source: MailerCheck Pricing
Salesmate Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Basic | $23/mo | 5K Credits / User / Month |
| Pro | $39/mo | 10K Credits / User / Month |
| Business | $63/mo | 15K Credits / User / Month |
| Enterprise | Contact Sales | - |
Source: Salesmate Pricing
Pricing Analysis
MailerCheck is more affordable at the entry level ($0/mo vs $23/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.
Salesmate offers 4 pricing tiers compared to MailerCheck's 2, giving you more granularity as you scale.
MailerCheck includes a free tier, letting you test the platform before committing financially.
Features Breakdown
- Email list verification
- Email Insights
- Inbox Placement
- Real-time API verification
- Usage report
- Single address verification
- and 2 more listed below
- Contact, company management
- Deal pipeline management
- Full email sync
- Meeting scheduler
- Sequences
- Sales and marketing automation (Smart flows)
- and 2 more listed below
MailerCheck Key Features
- Email list verification
- Email Insights
- Inbox Placement
- Real-time API verification
- Usage report
- Single address verification
- Credits and autopay
- Statuses
Salesmate Key Features
- Contact, company management
- Deal pipeline management
- Full email sync
- Meeting scheduler
- Sequences
- Sales and marketing automation (Smart flows)
- Power dialer
- Custom dashboard and reports with goals
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 MailerCheck
- Email list verification
- Email Insights
- Inbox Placement
- Real-time API verification
- Usage report
- Single address verification
- Credits and autopay
- Statuses
Listed only by Salesmate
- Contact, company management
- Deal pipeline management
- Full email sync
- Meeting scheduler
- Sequences
- Sales and marketing automation (Smart flows)
- Power dialer
- Custom dashboard and reports with goals
Integration Ecosystem
MailerCheck Integrations
MailerCheck connects with: MailerLite, Mailchimp, ActiveCampaign, GetResponse, ConvertKit, Zapier, Make.
Salesmate Integrations
Salesmate connects with: Slack, Dialpad, BigCommerce, Squarespace, Xero, QuickBooks Online, WordPress, Zapier, Zoom.
Shared Integrations
Both tools integrate with: Zapier.
Integrations listed only by MailerCheck: MailerLite, Mailchimp, ActiveCampaign, GetResponse, ConvertKit, Make.
Integrations listed only by Salesmate: Slack, Dialpad, BigCommerce, Squarespace, Xero, QuickBooks Online, WordPress, Zoom.
Use Case Recommendations
Best Fit for MailerCheck
- Budget-conscious teams looking for an affordable data enrichment tool
- Teams that want to start free and scale up as needs grow
- Revenue operations teams building targeted prospect lists
- Marketing teams enriching CRM data for segmentation
Best Fit for Salesmate
- Budget-conscious teams looking for an affordable CRM platform
- Organizations with complex tech stacks needing broad integration support (9 integrations)
- Enterprise buyers who prefer custom pricing and dedicated support
Feature Comparison Summary
| Feature | MailerCheck | Salesmate |
|---|---|---|
| Starting Price | Free | $23/mo |
| Top Tier Price | Usage-based | Contact Sales |
| Total Features Listed | 8 | 8 |
| Integrations | 7 | 9 |
| Founded | N/A | 2016 |
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
MailerCheck serves the B2B lead data and contact enrichment side of an outbound stack and Salesmate the customer relationship management and sales pipeline tracking side. MailerCheck offers a more accessible entry point, while Salesmate starts at $23/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 MailerCheck and Salesmate for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between MailerCheck and Salesmate?
- MailerCheck is a data enrichment tool focused on B2B lead data and contact enrichment, including email list verification and email insights. Salesmate is a CRM platform focused on customer relationship management and sales pipeline tracking, including contact and company management and deal pipeline management. They serve different parts of the sales workflow.
- Which tool is cheaper to start with, MailerCheck or Salesmate?
- MailerCheck is cheaper to start with at $0/mo using free credits, compared to Salesmate's entry Basic plan at $23/mo. MailerCheck's free tier lets you test the platform before committing financially, while its Pay as you go plan then charges $0.01 per credit for further usage.
- Do MailerCheck and Salesmate integrate with each other or share any integrations?
- The article does not mention a direct integration between MailerCheck and Salesmate. Both tools share Zapier as a common integration, which could be used to connect them, though MailerCheck and Salesmate each also have their own separate lists of native integrations.
- Should a business use MailerCheck, Salesmate, or both?
- It depends on the workflow need: MailerCheck fits budget-conscious teams, revenue operations teams building targeted prospect lists, and marketing teams enriching CRM data for segmentation. Salesmate fits budget-conscious teams needing a CRM and organizations with complex tech stacks. The article notes many teams run one of each.
- How many pricing tiers does each platform offer?
- MailerCheck offers 2 pricing tiers: Free credits and Pay as you go. Salesmate offers 4 pricing tiers: Basic at $23/mo, Pro at $39/mo, Business at $63/mo, and Enterprise, which requires contacting sales for pricing.
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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