Compare CentricSell Mail to Legacy Email Providers
See how switching to a multi-provider, zero-per-email markup architecture saves thousands every year while eliminating single-provider downtime.
The SendGrid Alternative with Zero Per-Email Markup & Smart Failover
Twilio SendGrid charges high markups for transactional volume and locks you into a single provider. CentricSell Mail decouples the management platform from the underlying infrastructure, allowing you to route across multiple ESPs or your own server for a fraction of the cost.
The Mailgun Alternative with Multi-ESP Redundancy & Zero Overages
Mailgun is widely used by developers, but its steep overage costs and aggressive rate limits penalize growing businesses. CentricSell Mail gives you unified API and SMTP endpoints with automatic failover, database-level tenant isolation, and zero per-email fees.
Turn Amazon SES into a Complete Transactional Email Platform
Raw Amazon SES is a bare-bones SMTP API without campaign tools, deliverability guards, or backup failover. CentricSell Mail sits in front of your AWS SES account, providing PostgreSQL tenant isolation, click tracking, pre-flight DNS verification, and automatic fallback to SendGrid or Mailgun.
Ready to scale your transactional & bulk email?
Get started with CentricSell Mail in minutes. Bring your existing AWS SES, SendGrid, or Mailgun credentials, or deploy onto your own dedicated VPS with verified SPF, DKIM, and rDNS.