ClayBuild systems to grow revenue
vs
PostgreSQLThe world's most advanced open source database
Comparison · AI Agents · weekly run Nov 3
Clay vs PostgreSQL
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
PostgreSQL is the stronger AI pick in AI Agents: it has a visibility score of 2.3 versus 0.7 for Clay.
Choose Clay if…
- You need SOC 2 Type II or ISO 27001 or GDPR or CCPA coverage
- You prefer a larger, established vendor (1,001–5,000 employees)
Choose PostgreSQL if…
- You want the brand AI engines rank higher (2.3 vs 0.7)
- AI answers describe it more positively (35% vs 33% positive)
- Free open-source software
- Adds vector search to an existing PostgreSQL database without a new database
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Clay | PostgreSQL |
|---|---|---|
| Visibility score | 0.7% | 2.3% |
| Change vs last week | New | New |
| Rank in AI Agents | #65 | #38 |
| Share of voice | 0.2% | 0.8% |
| Mentions this run | 1 | 5 |
| Positive in AI answers | 33% | 35% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Clay 0pp · PostgreSQL 0pp over 0 weekly runs.
Engine by engine
PostgreSQL leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
ClayPostgreSQL
Head to head in AI answers
0 engine answers name both brands
0Clay ranked higher
0PostgreSQL ranked higher
Features, pricing & fit
| Dimension | Clay | PostgreSQL |
|---|---|---|
| Pricing model | Usage-based | — |
| Entry price | Free; paid from $167 / mo | — |
| Free plan | Yes | — |
| Compliance | SOC 2 Type II, ISO 27001, GDPR, CCPA | — |
| Support | Priority support queue on Growth plan, Dedicated Slack channel on Enterprise plan, Dedicated growth strategist on Enterprise plan | Community mailing lists, Community events and local user groups |
| Founded | 2017 | — |
| Headquarters | New York City, NY, United States | United States |
| Employees | 1,001–5,000 | 51–200 |
| Funding | Series B Expansion | — |
| Best for | GTM engineers and revenue teams that build their own prospecting, enrichment and outbound workflows. | — |
Plans side by side
Clay
Free$0month
Launch$167month (starting price as shown; monthly from $185 per FAQ)
Growth$446month (starting price as shown; monthly from $495 per FAQ)
EnterpriseCustomcustom, annual commitment
PostgreSQL
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
Clay
Profile in progress.
PostgreSQL
- Free open-source software
- Adds vector search to an existing PostgreSQL database without a new database
- Wide compatibility with drivers, BI tools, and language ecosystems
- Broad deployment and transparent self-hosted pricing
- Hosting, backups, and maintenance must be paid for when self-hosted
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Clay vs PostgreSQL”, https://slateindex.ai/compare/clay-vs-postgresql, data of Nov 3, 2026. Licence: CC BY 4.0.