SignalHire vs Zeliq: Data Enrichment Tool vs Sales Engagement Platform Comparison
Compare SignalHire (data enrichment tool) and Zeliq (sales engagement platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
SignalHire is a data enrichment tool built for B2B lead data and contact enrichment, while Zeliq is a sales engagement platform built for multichannel sales outreach and engagement tracking. Both start at $0 per month. SignalHire suits teams needing verified contact data, while Zeliq suits teams coordinating outreach across email, phone, and social, and many teams use both together.
Key takeaways
- SignalHire and Zeliq both offer free plans starting at $0 per month.
- SignalHire's Emails plan costs $69 per month for 1000 credits, and its Phones plan costs $69 per month for 435 credits.
- Zeliq's Starter plan costs $59 per month for 750 credits, covering 75 phone numbers or 750 emails.
- SignalHire lists real time verified contact data and a browser extension for LinkedIn, Facebook, and Twitter as key features.
- Zeliq lists multichannel sequences across email, call, and social, plus an Enrichment Hub with waterfall enrichment, as key features.
- SignalHire and Zeliq share integrations with Salesforce, HubSpot, and Gmail.
Reviewed and updated September 2, 2026
SignalHire vs Zeliq: Data Enrichment Tool vs Sales Engagement Platform Comparison
SignalHire is a data enrichment tool; Zeliq is a sales engagement 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, multi-channel sales outreach and engagement tracking on the other. This guide lays out what each vendor publishes.
The Quick Answer
SignalHire is a data enrichment tool for B2B lead data and contact enrichment; Zeliq is a sales engagement platform for multi-channel sales outreach and engagement tracking. By each vendor's own wording, SignalHire lists real-time verified contact data and browser extension for linkedin, facebook, twitter, 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 finding accurate contact data for target accounts, SignalHire 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
SignalHire is Real-time verified contact finder with browser extension for LinkedIn, Facebook, and Twitter, plus team collaboration features.
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
SignalHire Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Free | Free | 5 or 10* credits | - |
| Emails (1000 credits, billed monthly) | $69/mo | 1000 credits | 1000 credits |
| Phones (435 credits, billed monthly) | $69/mo | 435 credits | - |
Source: SignalHire 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.
Both platforms offer free tiers, so you can test each one before spending anything.
Features Breakdown
- Real-time verified contact data
- Browser extension for LinkedIn, Facebook, Twitter
- Unlimited users on all plans
- Team management and collaboration
- CSV export
- ATS and CRM integration
- and 3 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
SignalHire Key Features
- Real-time verified contact data
- Browser extension for LinkedIn, Facebook, Twitter
- Unlimited users on all plans
- Team management and collaboration
- CSV export
- ATS and CRM integration
- Bulk search capabilities
- Technology tracking
- Company search
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 SignalHire
- Real-time verified contact data
- Browser extension for LinkedIn, Facebook, Twitter
- Unlimited users on all plans
- Team management and collaboration
- CSV export
- ATS and CRM integration
- Bulk search capabilities
- Technology tracking
- Company search
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
SignalHire Integrations
SignalHire connects with: Salesforce, HubSpot, Greenhouse, Lever, Zapier, Gmail, Outlook.
Zeliq Integrations
Zeliq connects with: HubSpot, Salesforce, Pipedrive, Aircall, Ringover, Gmail, Microsoft, API.
Shared Integrations
Both tools integrate with: Salesforce, HubSpot, Gmail.
Integrations listed only by SignalHire: Greenhouse, Lever, Zapier, Outlook.
Integrations listed only by Zeliq: Pipedrive, Aircall, Ringover, Microsoft, API.
Use Case Recommendations
Best Fit for SignalHire
- 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 Zeliq
- Budget-conscious teams looking for an affordable sales engagement platform
- Teams that need a wide feature set (10 capabilities listed)
- 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 | SignalHire | Zeliq |
|---|---|---|
| Starting Price | Free | Free |
| Top Tier Price | $69/mo | Contact Sales |
| Total Features Listed | 9 | 10 |
| Integrations | 7 | 8 |
| Founded | 2015 | N/A |
Getting Started Checklist
- Define your B2B lead data and contact enrichment and multi-channel sales outreach and engagement tracking requirements and monthly budget
- Estimate your expected data credits or contact lookups 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
SignalHire serves the B2B lead data and contact enrichment side of an outbound stack and Zeliq the multi-channel sales outreach and engagement tracking side. SignalHire 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 SignalHire and Zeliq for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between SignalHire and Zeliq?
- SignalHire is a data enrichment tool focused on B2B lead data and contact enrichment, while Zeliq is a sales engagement platform focused on multichannel sales outreach and engagement tracking. The choice depends on whether you need contact data or outreach coordination, and many teams use both.
- How much does SignalHire cost compared to Zeliq?
- Both platforms offer a free plan starting at $0 per month. SignalHire's paid plans cost $69 per month for either 1000 email credits or 435 phone credits, while Zeliq's Starter plan costs $59 per month for 750 credits covering 75 phone numbers or 750 emails.
- Do SignalHire and Zeliq integrate with the same tools?
- Yes, both tools integrate with Salesforce, HubSpot, and Gmail. SignalHire also connects with Greenhouse, Lever, Zapier, and Outlook, while Zeliq additionally connects with Pipedrive, Aircall, Ringover, Microsoft, and an API.
- Which tool is better for building prospect lists?
- SignalHire is recommended for revenue operations teams building targeted prospect lists and for marketing teams enriching CRM data for segmentation, since it lists real time verified contact data and a browser extension for LinkedIn, Facebook, and Twitter as core features.
- Can I use SignalHire and Zeliq together?
- Yes, the article notes that many teams run one of each since they serve different parts of the workflow. SignalHire handles finding accurate contact data for target accounts, while Zeliq handles coordinating outreach across email, phone, and social channels.
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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