Mailmeteor vs Zeliq: Cold Email Platform vs Sales Engagement Platform Comparison
Compare Mailmeteor (cold email platform) and Zeliq (sales engagement platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
Mailmeteor and Zeliq serve different parts of an outbound sales stack: Mailmeteor is a Gmail and Google Sheets based cold email platform with AI writing and follow-up automation, while Zeliq is a multichannel sales engagement platform combining lead search, enrichment, dialer, and CRM sync. Both start free at $0/mo, so many teams use one of each rather than choosing between them.
Key takeaways
- Mailmeteor and Zeliq both offer free plans starting at $0/mo.
- Mailmeteor has four paid pricing tiers (Hobby, Starter, Premium, Professional) while Zeliq has three (Basic, Starter, Custom).
- Mailmeteor's Professional plan costs $35.99/mo for 60,000 emails per month, while Zeliq's Starter plan costs $59/mo for 750 credits per month.
- Mailmeteor integrates with Gmail, Google Sheets, and Google Workspace, while Zeliq integrates with HubSpot, Salesforce, Pipedrive, Aircall, Ringover, Gmail, Microsoft, and API.
- Gmail is the only integration shared between Mailmeteor and Zeliq based on each vendor's own listed integrations.
Reviewed and updated September 2, 2026
Mailmeteor vs Zeliq: Cold Email Platform vs Sales Engagement Platform Comparison
Sales teams building an outbound stack often weigh Mailmeteor, a cold email platform for cold email outreach, against Zeliq, a sales engagement platform for multi-channel sales outreach and engagement 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
Mailmeteor is a cold email platform for cold email outreach; Zeliq is a sales engagement platform for multi-channel sales outreach and engagement tracking. By each vendor's own wording, Mailmeteor lists gmail and google sheets integration and ai email writer, and Zeliq lists multichannel sequences across email, call and social and lead search with basic and advanced filters.
Both start at the same price point ($0/mo), so the decision comes down to features and workflow fit.
If your priority is sending campaigns that land in the inbox and generate replies, Mailmeteor is the one built for it; for coordinating outreach across email, phone, and social channels, that is Zeliq. Many teams run one of each.
Understanding the Core Difference
Mailmeteor is Gmail and Google Sheets-based mail merge and email marketing platform with AI email writer, tracking, and automated follow-ups.
Zeliq is Sales prospecting and engagement platform that combines a lead search and waterfall enrichment hub with multichannel sequences across email, calls and social, plus a connected dialer and CRM sync.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
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
Zeliq Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Basic | Free | Import up to 100 leads per month | Run 2 active sequences (emails only) |
| Starter | $59/mo | 750 credits / month | 75 phone numbers or 750 emails |
| Custom | Contact Sales | Starts as from 24k credits/user/year | - |
Source: Zeliq 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.
Mailmeteor offers 4 pricing tiers compared to Zeliq's 3, giving you more granularity as you scale.
Both platforms offer free tiers, so you can test each one before spending anything.
Features Breakdown
- 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
- Multichannel sequences across email, call and social
- Lead search with basic and advanced filters
- Enrichment Hub with waterfall enrichment
- Chrome extension for enrichment
- Lead engagement scoring
- Dialer connection for calling from the platform
- and 4 more listed below
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)
Zeliq Key Features
- Multichannel sequences across email, call and social
- Lead search with basic and advanced filters
- Enrichment Hub with waterfall enrichment
- Chrome extension for enrichment
- Lead engagement scoring
- Dialer connection for calling from the platform
- Social automation
- SDR and manager cockpits for reporting
- Two-way CRM integration to pull and push records
- Enrichment API
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 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)
Listed only by Zeliq
- Multichannel sequences across email, call and social
- Lead search with basic and advanced filters
- Enrichment Hub with waterfall enrichment
- Chrome extension for enrichment
- Lead engagement scoring
- Dialer connection for calling from the platform
- Social automation
- SDR and manager cockpits for reporting
- Two-way CRM integration to pull and push records
- Enrichment API
Integration Ecosystem
Mailmeteor Integrations
Mailmeteor connects with: Gmail, Google Sheets, Google Workspace.
Zeliq Integrations
Zeliq connects with: HubSpot, Salesforce, Pipedrive, Aircall, Ringover, Gmail, Microsoft, API.
Shared Integrations
Both tools integrate with: Gmail.
Integrations listed only by Mailmeteor: Google Sheets, Google Workspace.
Integrations listed only by Zeliq: HubSpot, Salesforce, Pipedrive, Aircall, Ringover, Microsoft, API.
Use Case Recommendations
Best Fit for Mailmeteor
- Budget-conscious teams looking for an affordable cold email platform
- Teams that want to start free and scale up as needs grow
- Sales teams running high-volume outbound email campaigns
- Agencies managing multiple client outreach programs
Best Fit for Zeliq
- Budget-conscious teams looking for an affordable sales engagement platform
- Organizations with complex tech stacks needing broad integration support (8 integrations)
- 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 | Mailmeteor | Zeliq |
|---|---|---|
| Starting Price | Free | Free |
| Top Tier Price | $35.99/mo | Contact Sales |
| Total Features Listed | 10 | 10 |
| Integrations | 3 | 8 |
| Founded | 2018 | N/A |
Getting Started Checklist
- Define your cold email outreach and multi-channel sales outreach and engagement tracking requirements and monthly budget
- Estimate your expected email sending volume and sequences and engagement actions 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
Mailmeteor serves the cold email outreach side of an outbound stack and Zeliq the multi-channel sales outreach and engagement tracking side. Mailmeteor offers a more accessible entry point, while Zeliq 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 Mailmeteor and Zeliq for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between Mailmeteor and Zeliq?
- Mailmeteor is a cold email platform built for Gmail and Google Sheets based email outreach with AI writing and follow-up automation, while Zeliq is a sales engagement platform for multichannel outreach across email, calls, and social, including lead search and CRM sync. They cover different parts of the outbound workflow.
- Which one is cheaper, Mailmeteor or Zeliq?
- Both platforms start at the same $0/mo free tier. Beyond that, Mailmeteor's paid tiers range from $5.99/mo to $35.99/mo, while Zeliq's Starter plan costs $59/mo for 750 credits per month, so the better value depends on your expected usage and feature needs rather than price alone.
- Can I use both Mailmeteor and Zeliq together?
- Yes, the article notes that many teams run one of each since the two platforms cover different parts of the outbound workflow. Mailmeteor handles cold email campaigns while Zeliq coordinates multichannel outreach across email, phone, and social, so they can complement rather than replace each other.
- What integrations does Zeliq offer compared to Mailmeteor?
- Zeliq integrates with HubSpot, Salesforce, Pipedrive, Aircall, Ringover, Gmail, Microsoft, and API, while Mailmeteor integrates with Gmail, Google Sheets, and Google Workspace. Gmail is the only integration both platforms list in common.
- Which tool is better for a budget-conscious sales team?
- Mailmeteor is recommended for budget-conscious teams looking for an affordable cold email platform, since it offers four pricing tiers starting free and scaling up as needs grow. This gives more granularity for teams that want to start small and increase usage over time.
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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