Clay

★★★★★ 4.5
VS

Personio

★★★★ 4.3
Feature Clay Personio
Pricing Free / from $149/mo Contact sales
Free Plan ✓ Yes ✗ No
Rating 4.5 / 5 4.3 / 5
Best For growth-teams, revenue-operations, sdrs, agencies european-smbs, hr-managers, growing-companies, people-ops-teams
Founded 2017 2015
Data Enrichment
Ai Messaging
Waterfall Lookups
Integrations
Automated Workflows
Lead Scoring
Recruiting
Onboarding
Time Tracking
Absence Management
Payroll Prep
Performance Reviews

✓ Clay Pros

  • 75+ data enrichment sources
  • AI message personalization
  • Powerful waterfall enrichment
  • Flexible workflows

✗ Clay Cons

  • Expensive for small teams
  • Learning curve for setup
  • Credit consumption fast

✓ Personio Pros

  • All-in-one HR for SMBs
  • Strong European compliance (GDPR)
  • Intuitive self-service for employees
  • Good integrations with payroll providers

✗ Personio Cons

  • Pricing not transparent
  • Best suited for European companies
  • Can be complex to initially configure

The Verdict

Clay is built for growth teams and revenue operations, with a focus on data-enrichment and ai-messaging. Personio targets european smbs and hr managers and leads with recruiting and onboarding.

Personio uses custom enterprise pricing, while Clay starts at $149/mo — a tangible advantage for teams with a fixed budget.

Clay has a free plan, which gives it a meaningful edge for individuals and small teams exploring their options. Personio requires a paid subscription from day one.

This is a genuinely close comparison. If you can, sign up for both free trials (where available) and run a one-week test with your actual team tasks before deciding.

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