SMTP2GO
smtp2go.comSMTP and API relay with reports for bounces, complaints and unsubscribes
SMTP and API relay with reports for bounces, complaints and unsubscribes
Email API and SMTP sending with inbound message routing to applications
WordPress newsletter production with a shared email and web-publishing workflow
Email API, SMTP and campaigns with batched event notifications
Product-connected marketing, lifecycle and transactional email
Transactional email, campaign broadcasts and event-triggered workflows in one platform
Lead capture, audience segments and email follow-up in one platform
Design-focused email with polls, click triggers and creator checkout
Campaign editing and automated flows with contact-based subscriptions
An email and calendar app where AI agents handle email jobs you describe.
Email and SMS campaigns priced around platform edition and sending speed
Email tools that add tracking, templates, and collaboration to your inbox
Scheduled email campaigns with reusable suppression filters
Newsletter publishing with separate web, email and audience settings
Collect WordPress visitor activity in your own database and extend it with Pro reports.
Email campaign operations across connected relays and delivery providers
Campaign design and automation with inbox-placement monitoring
Email campaigns with reusable blocks and a pre-send audit checklist
Permission-based email campaigns with segmented autoresponder sequences
Multi-account email marketing with shared designs and separate campaign data
Email and SMS campaigns with editor reuse and several billing routes
Text and voice email with sender-controlled access options
Mailbox-level delivery checks with placement and domain-health reports
Email journeys that branch after a send, view or click