Clay
Lemlist
| Feature | Clay | Lemlist |
|---|---|---|
| Pricing | Free / from $149/mo | Free / from $32/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.6 / 5 | 4.3 / 5 |
| Best For | sales-teams, growth-teams, agencies, outbound-heavy-companies | sdrs, sales-teams, agencies, b2b-outbound |
| Founded | 2017 | 2018 |
| Data Enrichment | ✓ | ✗ |
| Ai Research | ✓ | ✗ |
| Waterfall Enrichment | ✓ | ✗ |
| Outreach Personalization | ✓ | ✗ |
| Crm Integration | ✓ | ✗ |
| List Building | ✓ | ✗ |
| Ai Messaging | ✓ | ✗ |
| Cold Email | ✗ | ✓ |
| Email Warmup | ✗ | ✓ |
| Ai Personalization | ✗ | ✓ |
| Multi Channel Sequences | ✗ | ✓ |
| Email Finder | ✗ | ✓ |
| Ab Testing | ✗ | ✓ |
| Deliverability Tools | ✗ | ✓ |
✓ Clay Pros
- Aggregates 75+ data sources in one waterfall enrichment
- AI research agent writes personalized outreach copy
- Flexible spreadsheet-like interface for data manipulation
- Integrates with all major CRMs and sequencing tools
✗ Clay Cons
- Expensive for small teams (starter at $149/mo)
- Learning curve for advanced data workflows
- Credit system can be confusing to predict costs
✓ Lemlist Pros
- Excellent deliverability with built-in email warm-up
- AI personalization for images and text at scale
- Multi-channel (email + LinkedIn + calls) in one tool
- Free email finder and verifier included
✗ Lemlist Cons
- Per-seat pricing expensive for large teams
- UI can feel cluttered with many features
- Reporting less detailed than enterprise tools
The Verdict
Clay is built for sales teams and growth teams, with a focus on data-enrichment and ai-research. Lemlist targets sdrs and sales teams and leads with cold-email and email-warmup.
On pricing, Lemlist is the clear winner for budget-conscious users — starting at $32/mo compared to $149/mo for Clay. That $117/mo difference adds up quickly for growing teams.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Both tools are a solid fit for sales teams, agencies — in those cases, the decision often comes down to workflow style and how your team prefers to organize work.
Bottom line: Clay has a slight overall edge — but if excellent deliverability with built-in email warm-up matters most to you, Lemlist may still be the right call.