SMTP relay service Live since January 2011, built on Amazon.com's own retail email stack
Amazon SES logo

8 Best Amazon SES Alternatives Tested in 2026

Last verified Aug 27, 2026

Amazon SES is still the cheapest way to put an email in an inbox, and nothing on this page changes that. On July 21, 2026 AWS replaced open a-la-carte billing with three named plans, put every new account on Essentials at $0.16 per 1,000 emails, and retired the SES free tier of 3,000 monthly messages for accounts opened from that date. Even after a 60 percent step up from the $0.10 a-la-carte rate, 10,000 emails still cost $1.60.

We priced 8 alternatives against SES post-July-2026 plan pricing and ranked them by our internal score. This is not a list of cheaper options, because there are none. Every platform below costs more per email than SES and has to earn the difference back somewhere else: support you do not buy separately, a console you do not build, templates a marketer can edit, an inbox placement ceiling SES cannot reach. We name who each one wins for, and we say where the honest answer is to stay.

Why look for an Amazon SES alternative in 2026

The reason is almost never the per-email price. It is what the per-email price does not include.

The July 2026 overhaul is the first structural change to SES billing in years. AWS introduced three plans — Essentials, Pro and Enterprise — at $0.16, $0.22 and $0.23 per 1,000 emails in the 0 to 10 million band, falling to $0.11 to $0.13 above 100 million. A-la-carte billing at $0.10 per 1,000 survives but is grandfathered: accounts that sent through SES on or after June 1, 2025 keep it, and every account opened from July 21, 2026 starts on Essentials. The SES free tier of 3,000 monthly messages for 12 months went with it, replaced for new AWS customers by up to $200 in Free Tier credits over 6 months.

What has not changed is the shape of the product. SES scores 8.0/10 on deliverability and 9.0/10 on pricing value in our rubric, against 3.5/10 on automation and 5.0/10 on support. There is no campaign builder, no contact list, no template editor a non-developer can open and no message search: bounces arrive as SNS notifications you consume yourself, and logs exist only once you have built an event destination to store them. Support is a separate AWS subscription — Basic covers billing questions, and Business Support+ starts at $29/month per account or 9 percent of monthly AWS charges up to $10K, whichever is greater. For most senders that floor costs several times the email itself.

The headline rate is also not the invoice: attachment data at $0.12 per GB, a standard dedicated IP at $24.95 per month per IP, Mail Manager processing at $0.15 per 1,000, Virtual Deliverability Manager from $0.07 per 1,000. Every alternative below folds some of that into one flat number.

8 Amazon SES alternatives at a glance

Ranked by SMTPedia overall score. Amazon SES scores 6.3/10, so five of the eight rate above the platform they replace and three do not — those three win a specific argument, not the general one.

PlatformScoreStarting $Free planBest forMCPDeliverabilityVerdict
Brevo7.7$9/mo300/day, no expiryCampaigns and transactional on one accountYesMediumAutomation 6.0 vs 3.5, value 8.5 vs 9.0
SMTP2GO7.5$10/mo1,000/monthTeams with no AWS support contractYesHighSupport 9.0 vs 5.0, deliverability 8.5 vs 8.0
Resend7.4$20/mo3,000/month, 100/dayProduct engineers shipping ReactYesMediumValue 7.5 vs 9.0, deliverability 6.5 vs 8.0
Postmark7.1$15/mo100/month, testing onlyPassword resets and receiptsYesHighDeliverability 9.0 vs 8.0, value 5.0 vs 9.0
MailerSend7.1$7/mo500/month, 100/dayMarketers who own the templatesYesMediumSupport 7.0 vs 5.0, value 7.5 vs 9.0
Elastic Email6.7$19/mo3,000/monthCheapest relay with a consoleYesMediumValue 8.0 vs 9.0, support 5.5 vs 5.0
SocketLabs6.5$39.95/moFirst month free, 40,000Senders rebuilding an IP reputationNoHighDeliverability 8.5 vs 8.0, value 5.5 vs 9.0
Mailgun5.9$15/mo100/dayApps that receive mail as well as sendYesMediumOverall 5.9 vs 6.3, value 5.0 vs 9.0

Score is the SMTPedia overall rating out of 10, the unweighted mean of six category scores applied identically to all 42 platforms we rate; Amazon SES scores 6.3/10. Deliverability is derived from that category score: High is 8.0 and above, Medium 6.0 to 7.9, Low below 6.0. Starting $ is the lowest paid plan the vendor publishes, verified September 15, 2026.

Brevo

Brevo

Automation 6.0 vs 3.5 · one account for campaigns and receipts
7.7/10

Better for: the team running newsletters and transactional mail off one contact list

SES has no campaign builder, no contact list and no automation canvas, which is why it scores 3.5/10 on automation against Brevo at 6.0/10. Brevo bills by email sent rather than by subscriber stored, so the list you keep does not raise the invoice, and the $9/month Starter plan that sends 5,000 marketing emails also carries the transactional API, the SMTP relay, webhooks and unlimited log retention. If you pay SES $1.60 for 10,000 messages and a marketing tool on top, Brevo collapses that into one bill and one contact database.

DimensionAmazon SESBrevo
Campaign builderNoneIncluded on every plan
Contact list managementNoneIncluded, unlimited contacts
Log retentionBuild it on event destinationsUnlimited, in-product
Official MCP serverNone for SESmcp.brevo.com since October 14, 2025
Entry price$0.16 per 1,000$9/month from 5,000 emails

What you lose. The per-email price at volume. At 100,000 monthly emails SES Essentials bills $16.00 and Brevo Professional starts at $499/month for 150,000. Deliverability also drops to 7.5/10, and at 6.0/10 the automation is workable rather than strong. Brevo wins on consolidation, not on price at scale.

Migration
Medium
2 to 4 days
Credentials swap in minutes; rebuilding SES event destinations as Brevo webhooks is the real work.

$9/month

Starter, from 5,000 emails per month

Free plan sends 300 emails per day with no expiry. Standard is $18/month, Professional from $499/month at 150,000 emails. Transactional API, SMTP relay and unlimited log retention are on every plan including the free one.

Our Brevo review

No affiliate relationship. Pricing verified against the vendor page on September 15, 2026.

SMTP2GO

SMTP2GO

Support 9.0 vs 5.0 · phone support on a $10 plan
7.5/10

Better for: the small team that cannot justify an AWS support contract

On SES, technical support is a separate purchase: Basic answers billing questions only, and Business Support+ starts at $29/month per account or 9 percent of monthly AWS charges up to $10K, whichever is greater — more than most senders spend on the email. SMTP2GO puts ticket, chat and phone support on every plan including the free one, and $10/month covers 10,000 emails. That is the highest support score on SMTPedia at 9.0/10 against 5.0/10, with half a point more deliverability as well.

DimensionAmazon SESSMTP2GO
Technical supportSeparate AWS plan, from $29/monthTicket, chat and phone on every plan
Support score5.0/109.0/10
Deliverability score8.0/108.5/10
Dedicated IP$24.95/month per IP, metered on topIncluded on Professional at $75/month
Entry price$0.16 per 1,000, no floor$10/month for 10,000 emails

What you lose. Everything SES is by being part of AWS: no IAM policy on the send path, no CloudTrail trail, no VPC endpoint, no Lambda trigger on a delivery event. SMTP2GO is a relay with a console, not a cloud primitive, and at 3.0/10 its automation is the lowest score here. If your sending is orchestrated by other AWS services you are adding a vendor, not replacing one.

Migration
Easy
Under a day
Swap SMTP credentials and re-verify the sending domain; the application code path does not change.

$10/month

Starter, 10,000 emails per month

Free plan sends 1,000 emails per month. Professional is $75/month for 100,000 with a dedicated IP and testing tools included; Premier is custom above 3,000,000. Ticket, chat and phone support on every plan.

Our SMTP2GO review

No affiliate relationship. Pricing verified against the vendor page on September 15, 2026.

Resend

Resend

A free tier SES no longer offers · first-party MCP server
7.4/10

Better for: the product engineer who wants email shipping by the end of the afternoon

The SES free tier of 3,000 monthly messages ended for accounts opened on or after July 21, 2026; new AWS accounts get up to $200 in credits over 6 months instead, which is a balance across services rather than an email allowance. Resend gives 3,000 emails a month at 100 a day with no expiry, and $20/month buys 50,000. The premium pays for the first hour: React Email components, 10 first-party SDKs on one release cadence, and a remote MCP server at mcp.resend.com/mcp that installs into Claude, Cursor, Codex and GitHub Copilot in one click. AWS has shipped no first-party MCP server for SES.

DimensionAmazon SESResend
Free planUp to $200 in credits over 6 months3,000/month, 100/day, no expiry
Official MCP serverNone for SESmcp.resend.com/mcp, one-click install
Log retentionBuild it on event destinations30 days in-product
Price for 50,000 emails$8.00 on Essentials$20/month on Pro
Deliverability score8.0/106.5/10

What you lose. Inbox placement, and it is the largest drop on this page: 6.5/10 against 8.0/10. Retention is 30 days on every plan including Scale, and dedicated IPs are gated to Scale customers sending over 3,000 a day, so a reputation problem leaves you fewer levers than on SES. For password resets and receipts, Postmark below is the safer trade.

Migration
Easy
Under a day
REST and SMTP both available; the work is re-verifying DNS and porting SES event destinations to Resend webhooks.

$20/month

Pro, 50,000 emails per month

Free plan is 3,000 emails per month at 100 per day. Scale is $90/month for 100,000. Overage on both paid plans is $0.90 per 1,000. Dedicated IPs are $30/month on Scale and above.

Our Resend review

No affiliate relationship. Pricing verified against the vendor page on September 15, 2026.

Postmark

Postmark

Deliverability 9.0 vs 8.0 · the highest inbox placement score we have given
7.1/10

Better for: password resets, receipts and anything a user is sitting there waiting for

Postmark scores 9.0/10 on deliverability, the highest of the 42 platforms we rate and a full point above SES at 8.0/10. It gets there by separating transactional and broadcast traffic onto message streams with separate reputations, which on SES is something you arrange yourself with configuration sets and dedicated IPs. Basic is $15/month for 10,000 emails with 45 days of searchable retention in the console; on SES those logs do not exist until you have built an event destination and somewhere to store them.

DimensionAmazon SESPostmark
Deliverability score8.0/109.0/10
Message search and retentionBuild on event destinations45 days on Basic, up to 365 on Pro
Transactional and broadcast splitConfiguration sets, self-managedSeparate message streams, built in
Price for 10,000 emails$1.60 on Essentials$15/month on Basic
Free planUp to $200 in credits over 6 months100/month, testing only

What you lose. Nearly ten times the per-email price, and any pretence of a free tier: 100 emails a month for testing, no overage permitted. Pricing value scores 5.0/10 against 9.0/10, the widest gap on this page, and Basic overage runs $1.80 per 1,000, eleven times the Essentials rate. Postmark is worth it when a missed email becomes a support ticket, and hard to defend when it does not.

Migration
Easy
1 to 2 days
SMTP and REST both supported; budget time for splitting traffic into transactional and broadcast streams, the step that earns the score.

$15/month

Basic, 10,000 emails per month

Free plan is 100 emails per month for testing. Pro is $16.50/month and Platform $18/month at the same 10,000, with overage at $1.30 and $1.20 per 1,000 and retention up to 365 days. Dedicated IPs start at $50/month on Pro and above.

Visit Postmark
Our Postmark review

Affiliate link. SMTPedia may earn a commission at no cost to you; it does not change the score.

MailerSend

MailerSend

Support 7.0 vs 5.0 · template changes that do not need a deploy
7.1/10

Better for: the team whose marketers own the wording of the transactional templates

SES templates are JSON documents pushed through the API or the CLI, which makes every copy change on a receipt a developer ticket and a release. MailerSend ships a drag-and-drop builder with variable substitution, so whoever writes the copy changes it directly. It also runs a first-party MCP server at mcp.mailersend.com/mcp, live since August 2025, and scores 7.0/10 on support against 5.0/10 with no separate contract to buy. Hobby is $7/month for 5,000 emails; Starter from $35/month for 50,000 with 100,000 API requests a day.

DimensionAmazon SESMailerSend
Template editingJSON pushed via API or CLIDrag-and-drop builder with variables
Official MCP serverNone for SESmcp.mailersend.com/mcp since August 2025
Support score5.0/107.0/10
Price for 50,000 emails$8.00 on EssentialsFrom $35/month on Starter
Free planUp to $200 in credits over 6 months500/month, 100 API requests/day

What you lose. The thinnest free tier here, 500 emails a month and 100 API requests a day, not enough to finish an integration before paying. Deliverability drops to 7.5/10, and Starter overage is $1.30 per 1,000 against the $0.16 Essentials rate. If nobody outside engineering ever opens a template, the main advantage does not apply to you.

Migration
Easy
1 to 2 days
The rebuild is the templates: SES JSON does not import, so each is re-authored in the builder before cutover.

$35/month

Starter, from 50,000 emails per month

Free plan is 500 emails per month at 100 per day. Hobby is $7/month for 5,000, or $6.30/month billed yearly. Professional starts at $110/month at the same 50,000 with 500,000 API requests a day. Overage is $1.50 per 1,000 on Hobby, $1.30 on Starter and above.

Visit MailerSend
Our MailerSend review

Affiliate link. SMTPedia may earn a commission at no cost to you; it does not change the score.

Elastic Email

Elastic Email

The closest anything here gets to the SES rate, with a console attached
6.7/10

Better for: the price-sensitive sender who still wants somewhere to click

The Email API Starter plan is $19/month for 50,000 emails, or $0.38 per 1,000 — more than twice the SES Essentials rate of $0.16, and closer to it than anything else here. The premium buys a user interface: an email designer, suppression management, tracking and contact handling that SES leaves you to assemble from SNS topics and your own storage. Elastic Email also shipped a first-party MCP server at mcp.elasticemail.com in October 2025, where SES has none, and Pro at $49/month adds inbound processing that on SES means writing your own parser against S3 or Lambda. Deliverability drops from 8.0/10 to 7.0/10 on the way.

What you lose. Support barely moves: 5.5/10 against 5.0/10, so a bad week is still mostly yours to handle, and at 6.7/10 overall this is the second-lowest rated platform here. The Email API and Email Marketing products are billed on separate accounts, so a team wanting both pays twice, Marketing starting at $29/month on its own. Deliverability drops a full point to 7.0/10.

Migration
Easy
Under a day
SMTP relay and REST both available; move the suppression list deliberately, since a fresh account starts empty.

$19/month

Email API Starter, 50,000 emails per month

Free plan is 3,000 emails per month with up to 1,000 contacts. Pro is $49/month at the same 50,000 and adds inbound processing, webhooks, sub-accounts and reseller features. Email Marketing is a separate account and bill, from $29/month.

Our Elastic Email review

No affiliate relationship. Pricing verified against the vendor page on September 15, 2026.

SocketLabs

SocketLabs

Deliverability 8.5 vs 8.0 · a warmed dedicated IP without an AWS account
6.5/10

Better for: the sender rebuilding a reputation after a blocklisting

SocketLabs scores 8.5/10 on deliverability against 8.0/10, and Pro 100k at $89.95/month bundles a dedicated IP rather than metering one on top, where SES charges $24.95 per month per IP separately. Core is free for the first month at 40,000 emails, enough runway to warm an IP and watch the result before money changes hands. Support scores 7.5/10 against 5.0/10 with nothing extra to buy. Infobip completed its acquisition of SocketLabs on July 9, 2026, which puts enterprise email infrastructure behind the product and leaves the roadmap a fair question to ask before committing.

What you lose. The widest price gap on this page. At 40,000 monthly emails SES Essentials bills $6.40 and SocketLabs Core bills $39.95, more than six times as much — and SMTP2GO above beats SocketLabs on price and support at comparable volumes, which is why SocketLabs sits second from bottom. There is no SocketLabs MCP server, first-party or community, so any agent workflow starts with a wrapper you write. Take it for the deliverability score and the bundled IP, not for the developer surface.

Migration
Medium
2 to 4 days
Relay swap is quick; the schedule is set by the IP warm-up ramp before full volume moves to a fresh address.

$39.95/month

Core, 40,000 emails per month, first month free

Pro 100k is $89.95/month for 100,000 emails with a dedicated IP included. Overage is $0.00130 per email on Core and $0.00110 on Pro. Enterprise is custom above 1,000,000 a month.

Our SocketLabs review

No affiliate relationship. Pricing verified against the vendor page on September 15, 2026.

Mailgun

Mailgun

Inbound Routes and an official MCP · US and EU regions from one account
5.9/10

Better for: applications that receive mail as well as send it

SES can receive email, but it hands you the raw message in S3 or a Lambda event and leaves the parsing to you. Mailgun Routes match inbound mail on a pattern and post a parsed payload to your endpoint, with the number of routes rising by plan, and Mailgun runs US and EU regions from a single account. It shipped an official Model Context Protocol server on December 19, 2025 under Apache 2.0. At 5.9/10 overall it is the only platform here rated below SES at 6.3/10, and it is on this page for the inbound path rather than the outbound one. Log retention runs 1 day on Basic, 5 on Foundation and 30 on Scale, where SES gives you none without building it.

What you lose. The overall verdict. Mailgun is the only platform here we rate below Amazon SES, 5.9/10 against 6.3/10, and it scores 5.0/10 on pricing value against 9.0/10. Retention on the $15/month Basic plan is 1 day, the same as the free plan, so investigating a delivery from last week means Foundation at $35/month or Scale at $90/month. Deliverability also drops to 7.0/10. Choose Mailgun for Routes, and check the retention tier is inside the plan you are buying.

Migration
Easy
1 to 2 days
Outbound is a credentials swap; the inbound work is rewriting your S3 or Lambda parser as a Route target and re-pointing MX.

$15/month

Basic, 10,000 emails per month

Free plan is 100 emails per day. Foundation is $35/month for 50,000 with 5 days retention and one dedicated IP, free the first month. Scale is $90/month for 100,000 with 30 days. Extra dedicated IPs are $59/month.

Our Mailgun review

No affiliate relationship. Pricing verified against the vendor page on September 15, 2026.

Leaving Amazon SES: what transfers and what breaks

The three things that actually cost time

Domain authentication transfers, reputation does not. SPF, DKIM and DMARC records republish in minutes anywhere here. What does not move is the reputation attached to the IPs you were on: on shared SES infrastructure it was never yours, and on a dedicated IP you were paying $24.95/month for, it stays with the IP. Assume a warm-up ramp on the far side.

The suppression list is the item people forget. SES keeps an account-level list of addresses that hard-bounced or complained, and none of these platforms can read it for you. Export it before cutover and import it on day one, or you open the new relationship by re-sending to addresses that already bounced.

Event plumbing is the real engineering. Every SNS subscriber has to be rewritten against a new webhook format, and the payloads do not match. Swapping credentials is an afternoon; rebuilding bounce, complaint, open and click handling is 2 to 4 days. Run 5 percent of traffic in parallel for a week before turning SES off.

Migration guides are in production

Amazon SES alternatives: frequently asked questions

Is Amazon SES still the cheapest option in 2026?

Yes, and not narrowly. Even on Essentials at $0.16 per 1,000, 10,000 messages cost $1.60 against $10 on SMTP2GO and $15 on Postmark or Mailgun; at 50,000 SES bills $8.00 where Elastic Email charges $19 and Resend $20. Nobody here is a cost saving. Each is a trade of money for something SES does not include, and for a sender with engineering capacity and no support need the honest answer is to stay.

What changed in the July 2026 SES pricing overhaul?

On July 21, 2026 AWS introduced three plans, priced here in the 0 to 10 million band. Essentials covers performance monitoring and deliverability insights at $0.16 per 1,000. Pro adds dedicated IPs, address validation and cross-provider inbox placement visibility at $0.22. Enterprise adds multi-region resilience, workload-level reputation isolation and annual deliverability assessments at $0.23. Rates fall to $0.11 to $0.13 above 100 million, and AWS positions the bundles as up to 22 percent cheaper than buying the same capabilities individually.

Can I still get a-la-carte SES pricing?

Only if you were already there. Accounts that sent or processed email through SES on or after June 1, 2025 stay on a-la-carte at $0.10 per 1,000 and can move to a plan whenever they choose. Every account opened from July 21, 2026 begins on Essentials. The SES free tier of 3,000 monthly messages for 12 months ended for new customers the same day; accounts already receiving it keep the remainder. New AWS customers instead get up to $200 in Free Tier credits over 6 months, a balance across services rather than an email allowance.

Which Amazon SES alternative has the best deliverability?

Postmark, at 9.0/10 — the highest deliverability score we have given any of the 42 platforms on SMTPedia, a full point above SES at 8.0/10. SocketLabs and SMTP2GO follow at 8.5/10. At the other end Resend sits at 6.5/10, and Mailgun and Elastic Email at 7.0/10, all three below SES. If inbox placement is why you are leaving, only three platforms here are an improvement and two of them cost noticeably more.

Which alternatives ship an official MCP server?

Seven of the eight. Brevo runs mcp.brevo.com, live since October 14, 2025 with 27 modules; Resend mcp.resend.com/mcp, one-click into Claude, Cursor, Codex and GitHub Copilot; MailerSend mcp.mailersend.com/mcp since August 2025; Elastic Email mcp.elasticemail.com since October 2025; Mailgun an Apache 2.0 server since December 19, 2025. SMTP2GO and Postmark publish first-party servers too. SocketLabs is the exception, with nothing first-party or community-built. AWS has shipped no first-party MCP server dedicated to SES.

How long does it take to migrate off Amazon SES?

The send path is fast, the event path is not. Republishing SPF, DKIM and DMARC and swapping SMTP credentials is an afternoon anywhere on this page. Rewriting SNS bounce and complaint consumers against a new webhook format is 2 to 4 days on most codebases, and re-authoring SES JSON templates in a visual builder adds a day or two. Add an IP warm-up ramp for a dedicated address. The sequence that goes wrong least often: verify the domain, import the suppression list, run 5 percent of traffic in parallel for a week, cut over, then leave SES configured for a fortnight before deleting anything.

AAlaa Touil RRabeb How we test →

This review follows our email infrastructure testing methodology. We disclose affiliate relationships in our editorial independence policy.