11x vs Mailmeteor: Sales Engagement Platform vs Cold Email Platform Comparison
Compare 11x (sales engagement platform) and Mailmeteor (cold email platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
11x is a sales engagement platform built for multi-channel outreach and engagement tracking across email, phone, and social, while Mailmeteor is a Gmail and Google Sheets based cold email platform for sending campaigns and generating replies. 11x uses custom pricing starting at Contact Sales, and Mailmeteor starts free at $0/mo. Many teams use both together.
Key takeaways
- Mailmeteor's Hobby plan is free and allows 500 emails per month at 50 emails per day.
- Mailmeteor's Professional plan costs $35.99 per month for 60,000 emails per month at 2,000 emails per day.
- 11x's Growth plan supports up to 5 end users and 2,000 new prospects per month, with pricing available only by contacting sales.
- 11x integrates with Salesforce, HubSpot, Pipedrive, Zoho, Gmail, Slack, and G2, while Mailmeteor integrates with Gmail, Google Sheets, and Google Workspace.
- Mailmeteor offers 4 pricing tiers compared to 11x's 3 tiers, giving more granularity as usage scales.
Reviewed and updated September 4, 2026
11x vs Mailmeteor: Sales Engagement Platform vs Cold Email Platform Comparison
Sales teams building an outbound stack often weigh 11x, a sales engagement platform for multi-channel sales outreach and engagement tracking, against Mailmeteor, a cold email platform for cold email outreach. 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
11x is a sales engagement platform for multi-channel sales outreach and engagement tracking; Mailmeteor is a cold email platform for cold email outreach. By each vendor's own wording, 11x lists multi-channel sequences and sequence builder, and Mailmeteor lists gmail and google sheets integration and ai email writer.
Mailmeteor publishes an entry price of $0/mo; 11x uses custom pricing, so the two cannot be compared on list price.
If your priority is coordinating outreach across email, phone, and social channels, 11x is the one built for it; for sending campaigns that land in the inbox and generate replies, that is Mailmeteor. Many teams run one of each.
Understanding the Core Difference
11x is AI digital worker platform for pipeline generation, built around Alice for outbound and Julian for inbound. Alice runs multi-channel sequences with deep research and AI personalization, consented outbound calling and managed mailboxes, while Julian qualifies inbound leads across phone, chat, SMS and WhatsApp.
Mailmeteor is Gmail and Google Sheets-based mail merge and email marketing platform with AI email writer, tracking, and automated follow-ups.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Growth
Hobby
11x Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Growth | Contact Sales | Up to 5 End Users; 2,000 New Prospects per Month | 11x Managed Gmail Mailboxes, including domain setup, warmup, inbox rotation and monitoring |
| Pro | Contact Sales | Up to 10 End Users; 5,000 New Prospects per Month | 11x Managed Gmail Mailboxes; Multi-language Outreach (105+) |
| Enterprise | Contact Sales | Unlimited End Users; 10,000+ Prospects per Month | 11x Managed Gmail Mailboxes; Custom Integrations + API |
Source: 11x Pricing
Mailmeteor Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Hobby | Free | N/A | 500 emails/month (50 emails/day) |
| Starter | $5.99/mo | stored contacts per plan | 5,000 emails/month (250 emails/day) |
| Premium | $17.99/mo | stored contacts per plan | 30,000 emails/month (1,000 emails/day) |
| Professional | $35.99/mo | stored contacts per plan | 60,000 emails/month (2,000 emails/day) |
Source: Mailmeteor Pricing
Pricing Analysis
One or both platforms use custom or contact-based pricing for some tiers. Reach out to their sales teams for exact quotes based on your usage needs.
Mailmeteor offers 4 pricing tiers compared to 11x's 3, giving you more granularity as you scale.
Mailmeteor includes a free tier, which is helpful for evaluating the platform without upfront cost.
Features Breakdown
- Multi-Channel Sequences
- Sequence Builder
- Smart Replies
- Multi-Lingual Outreach
- Consented Outbound Calling
- Deep Research
- and 3 more listed below
- Gmail and Google Sheets integration
- AI email writer
- Email tracking and analytics
- Automated follow-up sequences
- Email warmup (Pro)
- Email verification (Pro)
- and 4 more listed below
11x Key Features
- Multi-Channel Sequences
- Sequence Builder
- Smart Replies
- Multi-Lingual Outreach
- Consented Outbound Calling
- Deep Research
- AI Personalization
- Signals and Triggers
- Deliverability & Mailbox Health
Mailmeteor Key Features
- Gmail and Google Sheets integration
- AI email writer
- Email tracking and analytics
- Automated follow-up sequences
- Email warmup (Pro)
- Email verification (Pro)
- Remove branding (Starter+)
- Reply detection (Premium+)
- Spintax support
- Custom tracking domain (Pro)
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 11x
- Multi-Channel Sequences
- Sequence Builder
- Smart Replies
- Multi-Lingual Outreach
- Consented Outbound Calling
- Deep Research
- AI Personalization
- Signals and Triggers
- Deliverability & Mailbox Health
Listed only by Mailmeteor
- Gmail and Google Sheets integration
- AI email writer
- Email tracking and analytics
- Automated follow-up sequences
- Email warmup (Pro)
- Email verification (Pro)
- Remove branding (Starter+)
- Reply detection (Premium+)
- Spintax support
- Custom tracking domain (Pro)
Integration Ecosystem
11x Integrations
11x connects with: Salesforce, HubSpot, Pipedrive, Zoho, Gmail, Slack, G2.
Mailmeteor Integrations
Mailmeteor connects with: Gmail, Google Sheets, Google Workspace.
Shared Integrations
Both tools integrate with: Gmail.
Integrations listed only by 11x: Salesforce, HubSpot, Pipedrive, Zoho, Slack, G2.
Integrations listed only by Mailmeteor: Google Sheets, Google Workspace.
Use Case Recommendations
Best Fit for 11x
- Organizations with complex tech stacks needing broad integration support (7 integrations)
- Enterprise buyers who prefer custom pricing and dedicated support
- SDR teams running multi-channel outreach sequences
- Sales managers tracking team engagement metrics
Best Fit for Mailmeteor
- Budget-conscious teams looking for an affordable cold email platform
- Teams that need a wide feature set (10 capabilities listed)
- Teams that want to start free and scale up as needs grow
Feature Comparison Summary
| Feature | 11x | Mailmeteor |
|---|---|---|
| Starting Price | Contact Sales | Free |
| Top Tier Price | Contact Sales | $35.99/mo |
| Total Features Listed | 9 | 10 |
| Integrations | 7 | 3 |
| Founded | N/A | 2018 |
Getting Started Checklist
- Define your multi-channel sales outreach and engagement tracking and cold email outreach requirements and monthly budget
- Estimate your expected sequences and engagement actions 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
11x serves the multi-channel sales outreach and engagement tracking side of an outbound stack and Mailmeteor the cold email outreach side. Mailmeteor publishes an entry price (a free tier), while 11x uses custom pricing for its plans, so compare on features and on the quote you receive. 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 11x and Mailmeteor for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between 11x and Mailmeteor?
- 11x is a sales engagement platform for multi-channel outreach and engagement tracking across email, phone, and social channels, while Mailmeteor is a Gmail and Google Sheets based cold email platform focused on sending campaigns and generating replies. They cover different parts of the outbound workflow, so many teams use both.
- How much does 11x cost compared to Mailmeteor?
- 11x uses custom pricing across its Growth, Pro, and Enterprise plans, so exact costs require contacting sales. Mailmeteor starts with a free Hobby plan at $0/mo and scales up to $35.99/mo for its Professional plan, making the two difficult to compare directly on list price.
- Does Mailmeteor have a free plan?
- Yes, Mailmeteor's Hobby plan is free and includes 500 emails per month, capped at 50 emails per day. This free tier is useful for evaluating the platform before committing to a paid plan like Starter, Premium, or Professional.
- What integrations does 11x support that Mailmeteor doesn't?
- 11x integrates with Salesforce, HubSpot, Pipedrive, Zoho, Slack, and G2, none of which appear on Mailmeteor's integration list. Both platforms share a Gmail integration, but Mailmeteor's other integrations are limited to Google Sheets and Google Workspace.
- Which tool is better for enterprise sales teams, 11x or Mailmeteor?
- 11x is positioned as the better fit for organizations with complex tech stacks that need broad integration support, since it connects with seven platforms including Salesforce and HubSpot. Mailmeteor is built around Gmail and Google Sheets, making it more suited to simpler cold email workflows rather than enterprise-scale CRM integration needs.
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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