Clay
Flowise
| Feature | Clay | Flowise |
|---|---|---|
| Pricing | Free / from $149/mo | Free / from $19/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.6 / 5 | 4.2 / 5 |
| Best For | sales-teams, growth-teams, agencies, outbound-heavy-companies | developers, startups, non-technical-users, ai-teams |
| Founded | 2017 | 2023 |
| Data Enrichment | ✓ | ✗ |
| Ai Research | ✓ | ✗ |
| Waterfall Enrichment | ✓ | ✗ |
| Outreach Personalization | ✓ | ✗ |
| Crm Integration | ✓ | ✗ |
| List Building | ✓ | ✗ |
| Ai Messaging | ✓ | ✗ |
| Visual Builder | ✗ | ✓ |
| Llm Chains | ✗ | ✓ |
| Ai Agents | ✗ | ✓ |
| Rag | ✗ | ✓ |
| Self Hosted | ✗ | ✓ |
| Open Source | ✗ | ✓ |
| Multi Agent | ✗ | ✓ |
✓ 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
✓ Flowise Pros
- Visual drag-and-drop for rapid prototyping
- Flexible model choice across LLM providers
- Self-hosting for full data control
- 100+ built-in nodes and connectors
✗ Flowise Cons
- Complex flows hard to debug at scale
- Enterprise features locked behind paid tiers
- Documentation quality inconsistent
The Verdict
Clay is built for sales teams and growth teams, with a focus on data-enrichment and ai-research. Flowise targets developers and startups and leads with visual-builder and llm-chains.
On pricing, Flowise is the clear winner for budget-conscious users — starting at $19/mo compared to $149/mo for Clay. That $130/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.
Clay edges out on user ratings (4.6 vs 4.2). While both are well-regarded, that gap reflects real differences in user satisfaction worth considering.
Bottom line: Clay has a slight overall edge — but if visual drag-and-drop for rapid prototyping matters most to you, Flowise may still be the right call.