Smartlead
Free tierCold email software for sales teams that run outbound at scale
Paid·All audiences·API available
Key strengths
Email deliverability infrastructureUnlimited mailboxes and lead storageAI-powered outreach automation (SmartAgents)Unified Master Inbox for managing all repliesAPI-first architecture with webhooksEmail warm-up and sender reputation managementMulti-channel outreach (email + calls via SmartDialer)White-labeling for agencies
Paid only
United States
Founded 2022
Facts verified against smartlead.ai on
Recent changes
- Pricing model: freemium → paid only
- Plans updated: Free trial available; paid plans with 50% off first month; managed SmartServices plans (Growth: 50,000 emails/month, Scale: 100,000 emails/month)
Get alerts when Smartlead changes
Free. We'll email you when pricing, the free tier, API access or open-source status changes.
No ratings yet
Smartlead — Technical Overview
Smartlead is an API-first cold email platform built for sales teams, agencies, and enterprises running high-volume outbound at scale. Its architecture centers on:
- Unlimited mailboxes and lead storage — no artificial caps on sending infrastructure
- Email deliverability infrastructure — including automated email warm-up and sender reputation management to maintain inbox placement
- AI-powered outreach automation via SmartAgents, enabling intelligent, autonomous outreach workflows
- Multi-channel outreach — email combined with calls through the integrated SmartDialer
- Unified Master Inbox — a single interface aggregating all replies across mailboxes
- API-first architecture with webhooks — enabling deep integration into custom sales stacks and CRMs
- Native integrations with Google (Gmail/Workspace) and Outlook
Managed SmartServices plans are available at defined volume tiers: Growth (50,000 emails/month) and Scale (100,000 emails/month). White-labeling support is available for agencies embedding Smartlead into client-facing products.
Alternatives
See all alternatives