Email Deliverability Tools Tools

Folderly

by Folderly

subscription

Folderly is an email deliverability platform that monitors sender reputation, analyzes DNS records, and improves mailbox health to enhance inbox placement and outreach performance.

EmailGuard

by EmailGuard

subscription

A deliverability platform focused on domain health monitoring, email authentication, and inbox placement optimization.

Email on Acid

by Email on Acid

subscription

A pre-deployment testing platform designed to ensure email rendering consistency across various clients and devices.

dmartian

by dmartian

subscription

An email security platform focused on implementing and managing DMARC protocols to protect domains from phishing and spoofing.

Allegrow

by Allegrow

freemium

Allegrow is an email deliverability platform that monitors sender reputation, analyzes spam rates, and provides automated safety measures to improve inbox placement for sales and marketing teams.

AeroSend

by AeroSend

subscription

AeroSend optimizes cold email deliverability through inbox warm-up, domain authentication, and real-time monitoring, helping businesses improve inbox placement and reduce bounce rates.

Abstract API

by Abstract API

subscription

Developer API suite for email, phone, and IP verification plus company enrichment to clean lists and block fraud.