LeadIQ vs ContactOut vs SignalHire 2026: Sourcer Data Tools Compared
By Tom Harris, Infrastructure Reviewer · July 4, 2026 · 10 min read · Last reviewed July 4, 2026
Compare LeadIQ vs ContactOut vs SignalHire for B2B sourcing in 2026. Pricing, accuracy, LinkedIn integration, fit.
LeadIQ vs ContactOut vs SignalHire 2026
LeadIQ (2.4k), ContactOut (6.6k), SignalHire (4.4k) are LinkedIn-first B2B sourcing tools.
Quick Verdict
- LeadIQ wins for SDRs using LinkedIn Sales Navigator
- ContactOut wins for recruiters
- SignalHire wins for budget email + phone
LeadIQ
- Essential: $39/user/month — 150 credits
- Pro: $89/user/month — 500 credits
Strengths: LinkedIn Sales Navigator deep integration, one-click capture, CRM sync. Best for SDRs.
ContactOut
- Standard: $39/month
- Recruiter: $99/month
Strengths: Largest LinkedIn coverage (1.5B+), personal email focus. Best for recruiters.
SignalHire
- Pay-as-you-go: $0.30/credit
- Pro: $39/month — 50 credits
- Scale: $109/month — 350 credits
Strengths: Cheapest per-credit, email + phone combined.
Comparison Matrix
| Metric | LeadIQ | ContactOut | SignalHire |
|---|---|---|---|
| Starting price | $39/user | $39/month | $39/month |
| Database | 500M+ | 1.5B+ | 350M |
| Personal emails | No | Yes | Limited |
| CRM integration | Deep | Limited | Mid |
| Best for | SDRs | Recruiters | Budget |
vs Apollo
Apollo wins for bulk B2B prospecting. These win for LinkedIn-first individual sourcing.
Combined Stacks
Sales Team
- Apollo Professional $99/user (base data)
- LeadIQ Essential $39/user (LinkedIn capture)
- Pre-warmed inboxes from Puzzle Inbox
- Smartlead for sending
Recruiting
- LinkedIn Recruiter $135/user
- ContactOut $39/user
- SignalHire $39/month
Related Reading
- LeadIQ Review 2026: LinkedIn-First B2B Prospecting Platform
- 5 Best B2B Data Tools for Cold Email in 2026
- Best Outbound Sales Tools 2026: Top 20 Compared Across 6 Categories
- Apollo vs ZoomInfo vs Clay: Which B2B Data Tool for Cold Email?
Related Articles
- Best Cold Email Inbox Providers in 2026: 10 Services Compared
- Top 10 Cold Email Tools Every B2B Sales Team Needs in 2026
- The 8 Best Email Verification Tools for Cold Email in 2026
- Best B2B Data Providers for Cold Email in 2026 (Ranked by Value)
Related Tool Reviews
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- People Data Labs — Massive person database with API access
- Datagma — B2B data enrichment with waterfall search
Ready to start sending?
Puzzle Inbox provisions pre-warmed Google Workspace and Outlook 365 cold email inboxes ready to send within 24-72 hours. See the pricing page, the how-it-works walkthrough, or the our-process page for full details.