SMTP Alternatives
SMTP
SMTP provides scalable affordable email infrastructure for all your sending needs. We act as your proxy to the ISP world so your traffic becomes part of our larger, “trusted” traffic flow. This allows for a higher rate of successful email delivery when scrutinized by ISP servers, filters, and spam detectors.
Best Commercial SMTP Alternatives
Are you still using SMTP? Let's compare it to the best other options below. Maybe one of these SMTP alternatives will work on your device, too.
Mailgun
CommercialWebMailgun is email automation for developers. Use our REST APIs to effortlessly send, receive and track email from your website or application.
Features:
- Pricing per email sent
- SMTP
Shiftmail
CommercialWebCloud Email Analytics. Professional deep dive email analytics software made solely to measure and analyse email engagement. Stop getting binned, start connecting, get...
Features:
- Email automation
- Email tracking
- IP geolocation
Postmark
CommercialSoftware as a Service (SaaS)Postmark is a fast and reliable transactional email service. Send with Postmark to ensure your transactional emails get to the inbox on time, every time.
Features:
- Transactional Email
- Api
- SMTP
- Transactional Email
Elastic Email
CommercialWebAll in one email delivery platform that includes an SMTP Relay, API, and a full suite of tools via the browser based UI. .
Features:
- Api
- Email Analytics
- Email api
- Email automation
- Email deliverability
- Email integration
- Email scheduling
- Email template editor
- Email tracking
- SMTP
- Transactional Email
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SMTP Reviews
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