Clay vs Promptr

SpecialistAutomate work across thousands of apps — no code required

Combines cold email campaigns with verified leads, but focuses more on outreach execution than deep enrichment.

AI agents that work the revenue lifecycle alongside your sellers

Excels at cold email deliverability and automation, but offers fewer options for complex multi-source data enrichment.

Free / Open-sourceOpen-source, memory-efficient fine-tuning and local model running

Offers lead generation and email warmup features, but lacks the deep data orchestration and scraping flexibility.

SpecialistBuild, share, and control AI agents that actually do the work

Provides unified sales prospecting workflows, but is less flexible for custom spreadsheet-based data enrichment.

AI sales engagement and cold email outreach on autopilot

Free / Open-sourceCut AI agent token costs with recoverable context compression and smart model routing

Free / Open-sourceOpen-source AI memory that reasons, not just stores

Turns natural language prompts into verified contact audiences, but lacks the granular waterfall enrichment customization of Clay.