Amazon SES Alternatives
Email Delivery · 5 alternatives compared
Looking to replace Amazon SES? Amazon Simple Email Service (SES) is AWS's email infrastructure service, competing with SendGrid (Twilio), Mailgun (Sinch), and Postmark in the email delivery space. It provides raw SMTP/API-based email sending at AWS-scale pricing ($0.10/1,000 emails) — making it one of the cheapest options for high-volume email delivery. SES is strongest for engineering teams already on AWS who need cost-effective transactional email at scale — password resets, receipts, notifications, and system alerts. It handles the infrastructure (delivery, bounce processing, reputation management) but provides minimal marketing features. Compared to SendGrid (richer API, marketing tools, templates), SES is cheaper but requires more DIY. Versus Mailgun (similar developer focus), SES benefits from AWS integration but has a more complex configuration process. Buyers should choose SES if email volume is high and cost is the primary concern, and your team can handle deliverability management. For teams needing marketing email features (templates, drag-and-drop editors, analytics), SendGrid or Mailchimp are better choices. Consider Postmark if transactional deliverability speed is critical, as their inbox placement rates often exceed SES. Below are 5 Email Delivery alternatives, ranked by how much capability overlap they share with Amazon SES — so the closest matches come first.
Amazon SES alternatives compared
Ranked by shared core capabilities with Amazon SES. We take no referral fees — ordering is by relevance, not who paid us.
| Vendor | Shared capabilities with Amazon SES | Pricing | Also strong in | Compare |
|---|---|---|---|---|
 Mailgun 2 core capabilities
| Email Delivery Transactional Email | Usage-based | — | Compare |
 Twilio SendGrid 2 core capabilities
| Email Delivery Transactional Email | Usage-based | — | Compare |
 ActiveCampaign 3 core capabilities
| Email Delivery | Freemium | Campaign Management Trigger-based Automation | Compare |
 Mailchimp 1 core capabilities
| Email Delivery | Freemium | — | Compare |
 MessageGears 1 core capabilities
| Email Delivery | Custom | — | Compare |
What to look for in a Amazon SES alternative
Amazon SES’s core capabilities — check each alternative for coverage of these before shortlisting:
- Email Delivery
- Transactional Email
Amazon SES alternatives — FAQ
What is the best alternative to Amazon SES?
Mailgun is the closest match among the 5 Email Delivery alternatives we track. It shares 2 of Amazon SES’s core capabilities (Email Delivery, Transactional Email). The right choice depends on your existing stack — compare all 5 in the table above.
What should I look for in a Amazon SES alternative?
Amazon SES’s core strengths are Email Delivery, Transactional Email. Prioritise alternatives that cover the capabilities you actually use, and that integrate cleanly with the rest of your stack — a replacement that doesn’t connect to your warehouse, CDP, or activation tools isn’t really a replacement.
How much do Amazon SES alternatives cost?
Pricing varies — alternatives here range across Usage-based, Freemium, Custom. Check each vendor’s page for current rates.
Can I compare Amazon SES and Mailgun side by side?
Yes. Drop both onto a canvas in Martech Stack Builder and see how each integrates with your warehouse, CDP, and activation tools — then score them against your actual requirements before deciding.
More Email Delivery comparisons
Evaluating the field? See the alternatives to each of these too:
Browse all Email Delivery vendors
Stack Builder’s full directory has every Email Delivery vendor we track, with capabilities, pricing, and integration data.
View Email Delivery directory →Evaluating Amazon SES alternatives? Do it in your stack’s context.
Drop Amazon SES and the alternatives onto a canvas, see how they integrate with what you already have, and score them against your actual requirements — not a generic feature list.
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