Amazon SES vs Brevo

as AI assistants see them, week of 2026-09-28

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Amazon SES clearly leads here, with an overall score of 59 versus Brevo's 23, and a bigger footprint too: named in 51 of 62 answers compared to Brevo's 20 of 62. Head-to-head, SES comes out ahead on 16 questions, Brevo on just 2, with 2 ties. SES sweeps questions on transactional email APIs and developer experience (4 of 4 each) and shows up for every deliverability and low-cost scaling question asked. Brevo's strongest showings are around free tiers and EU data hosting (3 of 3 each), but it's never named for deliverability or high-volume, low-cost scaling questions.

Head to head

metric	Amazon SES	Brevo
score	59	23
questions won	19	10

By assistant

Amazon SES

assistant	score	named in, this week	usual spot, this week
ChatGPT	56	75% of answers	#3.3
Claude	64	95% of answers	#4.2
Gemini	not sampled this week
Perplexity	57	75% of answers	#3.1

Brevo

assistant	score	named in, this week	usual spot, this week
ChatGPT	14	15% of answers	#1.3
Claude	21	35% of answers	#5.3
Gemini	not sampled this week
Perplexity	34	45% of answers	#3.1

Where they differ

Only Amazon SES gets named for

What's the cheapest way to send transactional email at scale?
What's the best way to send password reset and verification emails from my app?
What's the best transactional email provider for high volume at low cost?
Which email API has the best deliverability?
What's the best SMTP service for an app?
Which transactional email provider has the best developer experience?
What's the best email API with React or JSX email templates?
What's the best email API with webhooks for bounces and opens?
What's the best open-source or self-hosted transactional email server?

Only Brevo gets named for

nothing exclusive

More comparisons

Not sold on either?

Scores count how often each assistant names a product, weighted by position. How the score works · Full Transactional email APIs leaderboard