Category
Contact Enrichment
Rating
4.4/5 (109 Reviews)
Pricing
from $25/mo
Best for
Agency recruiters placing passive tech candidates where direct-dial mobile numbers bypass gatekeepers
HQ
San Francisco, United States
Available in
Global
Capabilities
Tags
Best for
- Agency recruiters placing passive tech candidates where direct-dial mobile numbers bypass gatekeepers
- In-house TA teams at high-growth startups needing real-time contact data when recruiting from competitors
- Contingency search firms running multi-touch outreach sequences and tracking which personalization hooks convert
- Recruiting ops leads at agencies enriching large candidate CRM databases via API without manual profile lookups
Top use cases
- Pull verified mobile and work email from public profiles
- Search backend engineers at fintech, export contact lists
- API appends verified phone numbers into ATS overnight
What is ContactOut?
ContactOut is a contact data platform with 350M professional profiles, 200M verified work emails, and 100M direct dials across 40M companies. Recruiting teams use ContactOut to discover candidate contact information via its Chrome extension, search portal, or API, with data triple-verified to 99% confidence and refreshed hourly. The AI Personalizer generates customized emails that reviewers report drive 4x higher response rates. Trusted by 1.4M users including Fortune 500 companies, GDPR and CCPA compliant.
What are ContactOut's key features?
Chrome Extension for one-click email and phone lookup with 75% coverage
Search Portal accessing 350M professionals with 20+ searchable data points
API with 350M contact records updated hourly and 200M emails/100M phone numbers
AI Personalizer generating hyper-personalized emails for 4x response rates
Email Campaign automation with multi-stage sequences and performance tracking
How do staffing agencies use ContactOut?
- Pull verified mobile and work email from public profiles
- Search backend engineers at fintech, export contact lists
- API appends verified phone numbers into ATS overnight
Who is ContactOut best for?
- Agency recruiters placing passive tech candidates where direct-dial mobile numbers bypass gatekeepers
- In-house TA teams at high-growth startups needing real-time contact data when recruiting from competitors
- Contingency search firms running multi-touch outreach sequences and tracking which personalization hooks convert
- Recruiting ops leads at agencies enriching large candidate CRM databases via API without manual profile lookups
What are ContactOut's pros and cons?
Pros
- Triple-verified contact data with 99% confidence accuracy, reducing bounce rates compared to unverified sources
- 4.6-star G2 rating with top marks for lead validation, enrichment, and browser extension functionality
- Hourly data updates ensure contact information remains current for active recruiting campaigns
- 4x response rate improvement claimed through AI Personalizer feature for email outreach
Cons
- Limited free tier with only 5 daily credits may restrict usage for agencies evaluating the tool
- Pricing starts at $299/month for unlimited sales users, which may be cost-prohibitive for small recruiting teams
- Browser extension coverage of 75% means one-quarter of prospects still require manual research or alternative methods
What are people saying about ContactOut?
Reviewers value ContactOut's Chrome extension coverage across LinkedIn and Gmail, along with triple-verified email and phone data. The AI Personalizer 4x response rate claim is a frequent callout. Strongest G2 category scores are in lead validation and enrichment accuracy. Common concerns: free-tier restrictions of 5 credits per day, and Starter pricing at $299/month feels steep for small agencies.
Source: G2 (109 reviews) · Updated April 23, 2026
How does ContactOut compare to alternatives?
| Feature | ContactOut | Apollo | ZoomInfo | Lusha | RocketReach | Hunter |
|---|---|---|---|---|---|---|
| Category | Contact Enrichment | Talent Data APIs | Contact Enrichment | Contact Enrichment | Contact Enrichment | Data Enrichment |
| Pricing | Free | Free | Enterprise | Free | Paid | Free |
| AI-first | ||||||
| API | ||||||
| MCP | ||||||
| GDPR | ||||||
| Best for | Agency recruiters placing passive tech candidates where direct-dial mobile numbers bypass gatekeepers | Staffing agencies running high-volume cold outbound to hiring managers where verified contact data cuts bounce rates | Enterprise staffing agencies with multi-desk operations needing verified contact data to cold-source passive candidates at scale | In-house TA teams running phone-first candidate outreach where verified mobile accuracy matters more than raw database size | Third-party recruiters placing niche roles where verified mobile numbers unlock faster passive candidate engagement | Agency sourcers building cold outreach lists for niche roles where candidate emails aren't in ATS or public profiles |
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Frequently asked questions about ContactOut
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