QuickMail vs Zeliq: Cold Email Platform vs Sales Engagement Platform Comparison
Compare QuickMail (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.
QuickMail is a cold email platform built for deliverability and reply generation, starting at $49/mo, while Zeliq is a sales engagement platform for multichannel outreach across email, calls, and social, with a free entry tier. QuickMail suits high-volume cold email; Zeliq suits teams coordinating outreach across multiple channels. Many teams use both together.
Key takeaways
- QuickMail's Starter Plan costs $49/mo and includes 1,000 uploaded contacts with 5,000 emails sent per month.
- Zeliq offers a free Basic plan allowing up to 100 leads imported per month and 2 active email-only sequences.
- Zeliq's Starter plan costs $59/mo and includes 750 credits per month, covering 75 phone numbers or 750 emails.
- QuickMail and Zeliq share integrations with HubSpot, Pipedrive, and Gmail.
- QuickMail lists features like inbox rotation and auto email warmup, while Zeliq lists a dialer connection and two-way CRM sync as features only it offers.
Reviewed and updated September 2, 2026
QuickMail vs Zeliq: Cold Email Platform vs Sales Engagement Platform Comparison
QuickMail (cold email platform) and Zeliq (sales engagement platform) sit next to each other in many outbound stacks. They are not substitutes for each other on every job, so this comparison covers pricing, features, and integrations for each and points out where the two meet.
The Quick Answer
QuickMail 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, QuickMail lists multichannel outreach (email and linkedin) and inbox rotation, and Zeliq lists multichannel sequences across email, call and social and lead search with basic and advanced filters.
Zeliq offers a lower entry point at $0/mo compared to QuickMail at $49/mo.
If your priority is sending campaigns that land in the inbox and generate replies, QuickMail 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
QuickMail is Cold email outreach platform with multichannel campaigns, inbox rotation, auto warmup, and deliverability monitoring for agencies and sales teams.
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
Starter Plan
Basic
QuickMail Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Starter Plan | $49/mo | 1,000 Uploaded Contacts | 5,000 Emails Sent/mo. |
| Growth Plan | $99/mo | 25,000 Uploaded Contacts | 100,000 Emails Sent/mo. |
| Agency Plan | $299/mo | 100,000 Uploaded Contacts | 500,000 Emails Sent/mo. |
Source: QuickMail 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
Zeliq offers the lower entry point ($0/mo vs $49/mo). Teams watching their budget will appreciate the savings, especially when starting out.
Zeliq includes a free tier, which is helpful for evaluating the platform without upfront cost.
Features Breakdown
- Multichannel outreach (email and LinkedIn)
- Inbox rotation
- Auto email warmup
- Blacklist monitoring
- AI-driven follow-ups
- Google-approved sending API
- 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
QuickMail Key Features
- Multichannel outreach (email and LinkedIn)
- Inbox rotation
- Auto email warmup
- Blacklist monitoring
- AI-driven follow-ups
- Google-approved sending API
- Advanced analytics
- Unlimited team members
- Reply handling
- 14-day free trial
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 QuickMail
- Multichannel outreach (email and LinkedIn)
- Inbox rotation
- Auto email warmup
- Blacklist monitoring
- AI-driven follow-ups
- Google-approved sending API
- Advanced analytics
- Unlimited team members
- Reply handling
- 14-day free trial
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
QuickMail Integrations
QuickMail connects with: HubSpot, Pipedrive, Zapier, Make, Slack, Gmail, Outlook, Google Sheets.
Zeliq Integrations
Zeliq connects with: HubSpot, Salesforce, Pipedrive, Aircall, Ringover, Gmail, Microsoft, API.
Shared Integrations
Both tools integrate with: HubSpot, Pipedrive, Gmail.
Integrations listed only by QuickMail: Zapier, Make, Slack, Outlook, Google Sheets.
Integrations listed only by Zeliq: Salesforce, Aircall, Ringover, Microsoft, API.
Use Case Recommendations
Best Fit for QuickMail
- Budget-conscious teams looking for an affordable cold email platform
- Sales teams running high-volume outbound email campaigns
- Agencies managing multiple client outreach programs
- SDR teams focused on pipeline generation
Best Fit for Zeliq
- Budget-conscious teams looking for an affordable sales engagement platform
- 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 | QuickMail | Zeliq |
|---|---|---|
| Starting Price | $49/mo | Free |
| Top Tier Price | $299/mo | Contact Sales |
| Total Features Listed | 10 | 10 |
| Integrations | 8 | 8 |
| Founded | 2014 | 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
QuickMail serves the cold email outreach side of an outbound stack and Zeliq the multi-channel sales outreach and engagement tracking side. Zeliq offers a more accessible entry point, while QuickMail starts at $49/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 QuickMail and Zeliq for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between QuickMail and Zeliq?
- QuickMail is a cold email platform focused on email deliverability, inbox rotation, and reply generation, while Zeliq is a sales engagement platform combining lead search, enrichment, and multichannel sequences across email, calls, and social. QuickMail centers on cold email outreach; Zeliq centers on coordinating outreach across multiple channels.
- Which is cheaper, QuickMail or Zeliq?
- Zeliq has the lower entry point with a free Basic plan, compared to QuickMail's Starter Plan at $49/mo. Zeliq's Basic tier allows up to 100 leads imported per month and 2 active email-only sequences, while its paid Starter plan costs $59/mo for 750 credits per month.
- Do QuickMail and Zeliq integrate with the same tools?
- Yes, in part. Both platforms integrate with HubSpot, Pipedrive, and Gmail. QuickMail additionally connects with Zapier, Make, Slack, Outlook, and Google Sheets, while Zeliq additionally connects with Salesforce, Aircall, Ringover, Microsoft, and an API.
- Can I use QuickMail and Zeliq together?
- Yes, the article notes that many teams run one of each platform. QuickMail can handle cold email campaigns focused on deliverability and replies, while Zeliq can manage broader multichannel sequences across email, calls, and social, so the two tools can complement rather than replace each other.
- Does Zeliq offer a free plan?
- Yes, Zeliq's Basic plan is free and allows users to import up to 100 leads per month and run 2 active sequences that are email only. QuickMail does not offer a free plan, though it does include a 14-day free trial, and its lowest paid plan starts at $49/mo.
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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