EmailWarmup.com vs Mailshake: Email Warmup Tool vs Cold Email Platform Comparison
Compare EmailWarmup.com (email warmup tool) and Mailshake (cold email platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
EmailWarmup.com is an email warmup tool built for domain warming and deliverability, while Mailshake is a cold email and sales engagement platform for outreach, VOIP dialing, and LinkedIn automation. Both start at $29 per month, so the choice depends on whether you need inbox reputation building or outreach campaigns, and many teams use both.
Key takeaways
- EmailWarmup.com and Mailshake both start at $29 per month for their entry-level plans.
- EmailWarmup.com offers 2 pricing tiers (Pro and Enterprise), while Mailshake offers 4 pricing tiers (Starter, Email Outreach, Sales Engagement, and Agency).
- EmailWarmup.com integrates with 8 platforms including Google, Outlook, Office, SendGrid, Mailchimp, Klaviyo, Shopify, and Salesforce.
- Mailshake integrates with 4 platforms: Salesforce, Pipedrive, HubSpot, and Zapier, with Salesforce being the only integration shared between the two tools.
- EmailWarmup.com lists 8 features such as personalized warmup and a dedicated deliverability consultant, while Mailshake lists capabilities including unlimited email warmup, AI email writing, and a VOIP dialer for the US and Canada.
Reviewed and updated September 2, 2026
EmailWarmup.com vs Mailshake: Email Warmup Tool vs Cold Email Platform Comparison
EmailWarmup.com is an email warmup tool; Mailshake is a cold email platform. Whether you need one, the other, or both depends on which part of the workflow you are buying for: email domain warming and deliverability on one side, cold email outreach on the other. This guide lays out what each vendor publishes.
The Quick Answer
EmailWarmup.com is an email warmup tool for email domain warming and deliverability; Mailshake is a cold email platform for cold email outreach. By each vendor's own wording, EmailWarmup.com lists personalized warmup and multiple esp warmup (google, outlook, etc.), and Mailshake lists unlimited email warmup and unlimited campaigns.
Both start at the same price point ($29/mo), so the decision comes down to features and workflow fit.
If your priority is building sender reputation and improving inbox placement, EmailWarmup.com is the one built for it; for sending campaigns that land in the inbox and generate replies, that is Mailshake. Many teams run one of each.
Understanding the Core Difference
EmailWarmup.com is Email deliverability platform whose core product is personalized email warmup, matching your industry and mirroring your copy while warming professional-to-professional and personal-to-personal mailboxes. It adds unlimited email spam tests, a dedicated deliverability consultant, mailbox provisioning with 24/7 replacement, and a warmup API.
Mailshake is Sales engagement platform with email outreach, VOIP dialer, and LinkedIn automation for sales teams.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
EmailWarmup.com Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Pro | $29/mo | Per mailbox; For Individuals + Businesses. | Not published; warmup volume is not stated as a per-day figure |
| Enterprise | Contact Sales | For Individuals + Businesses. | Personalized Warmup at Higher Volume |
Source: EmailWarmup.com Pricing
Mailshake Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Starter | $29/mo | UNLIMITED uploaded contacts | 1,500 email sends per month |
| Email Outreach | $49/mo | UNLIMITED uploaded contacts | UNLIMITED email sends per month |
| Sales Engagement | $99/mo | UNLIMITED uploaded contacts | UNLIMITED email sends per month |
| Agency Plan | Contact Sales | UNLIMITED uploaded contacts | UNLIMITED email sends per month |
Source: Mailshake Pricing
Pricing Analysis
Both platforms start at the same $29/mo price point. The decision comes down to which feature set and tier structure works better for your expected usage.
Mailshake offers 4 pricing tiers compared to EmailWarmup.com's 2, giving you more granularity as you scale.
Features Breakdown
- Personalized Warmup
- Multiple ESP Warmup (Google, Outlook, etc.)
- Select Warmup Language
- Deliverability Test
- Google Postmaster Integration
- API Access
- and 2 more listed below
- Unlimited email warmup
- Unlimited campaigns
- Mail merge
- A/B testing
- AI email writing
- Email rotation
- and 4 more listed below
EmailWarmup.com Key Features
- Personalized Warmup
- Multiple ESP Warmup (Google, Outlook, etc.)
- Select Warmup Language
- Deliverability Test
- Google Postmaster Integration
- API Access
- Seed List Warmup
- Deliverability Consultation
Mailshake Key Features
- Unlimited email warmup
- Unlimited campaigns
- Mail merge
- A/B testing
- AI email writing
- Email rotation
- Unified inbox
- LinkedIn automation (Sales Engagement+)
- VOIP dialer (US/Canada unlimited)
- Lead Catcher
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 EmailWarmup.com
- Personalized Warmup
- Multiple ESP Warmup (Google, Outlook, etc.)
- Select Warmup Language
- Deliverability Test
- Google Postmaster Integration
- API Access
- Seed List Warmup
- Deliverability Consultation
Listed only by Mailshake
- Unlimited email warmup
- Unlimited campaigns
- Mail merge
- A/B testing
- AI email writing
- Email rotation
- Unified inbox
- LinkedIn automation (Sales Engagement+)
- VOIP dialer (US/Canada unlimited)
- Lead Catcher
Integration Ecosystem
EmailWarmup.com Integrations
EmailWarmup.com connects with: Google, Outlook, Office, SendGrid, Mailchimp, Klaviyo, Shopify, Salesforce.
Mailshake Integrations
Mailshake connects with: Salesforce, Pipedrive, HubSpot, Zapier.
Shared Integrations
Both tools integrate with: Salesforce.
Integrations listed only by EmailWarmup.com: Google, Outlook, Office, SendGrid, Mailchimp, Klaviyo, Shopify.
Integrations listed only by Mailshake: Pipedrive, HubSpot, Zapier.
Use Case Recommendations
Best Fit for EmailWarmup.com
- Budget-conscious teams looking for an affordable email warmup tool
- Organizations with complex tech stacks needing broad integration support (8 integrations)
- Enterprise buyers who prefer custom pricing and dedicated support
Best Fit for Mailshake
- Budget-conscious teams looking for an affordable cold email platform
- Teams that need a wide feature set (10 capabilities listed)
- Enterprise buyers who prefer custom pricing and dedicated support
Feature Comparison Summary
| Feature | EmailWarmup.com | Mailshake |
|---|---|---|
| Starting Price | $29/mo | $29/mo |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 8 | 10 |
| Integrations | 8 | 4 |
Getting Started Checklist
- Define your email domain warming and deliverability and cold email outreach requirements and monthly budget
- Estimate your expected warmup email volume and email sending volume 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
EmailWarmup.com serves the email domain warming and deliverability side of an outbound stack and Mailshake the cold email outreach side. EmailWarmup.com offers a more accessible entry point at $29/mo, while Mailshake starts at $29/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 EmailWarmup.com and Mailshake for current information.
Frequently asked questions.
Frequently asked questions- What's the difference between EmailWarmup.com and Mailshake?
- EmailWarmup.com is an email deliverability platform focused on personalized warmup and inbox placement, while Mailshake is a sales engagement platform offering email outreach, a VOIP dialer, and LinkedIn automation. One warms up your sending domain, the other runs the actual outreach campaigns.
- How much do EmailWarmup.com and Mailshake cost?
- Both platforms start at $29 per month. EmailWarmup.com's next tier is Enterprise with Contact Sales pricing, while Mailshake has additional tiers at $49 per month and $99 per month before its Agency plan, which also requires contacting sales.
- Do EmailWarmup.com and Mailshake integrate with the same tools?
- Only Salesforce is shared between the two. EmailWarmup.com also integrates with Google, Outlook, Office, SendGrid, Mailchimp, Klaviyo, and Shopify, while Mailshake additionally integrates with Pipedrive, HubSpot, and Zapier.
- Should I use both EmailWarmup.com and Mailshake together?
- Many teams do run one of each. EmailWarmup.com handles building sender reputation and improving inbox placement, while Mailshake handles sending campaigns designed to land in the inbox and generate replies, so the two can complement each other in a stack.
- Which tool is better for enterprise buyers?
- Both EmailWarmup.com and Mailshake offer Contact Sales tiers for enterprise buyers who prefer custom pricing and dedicated support, so neither has a clear edge on enterprise fit based on published pricing alone.
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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