Amazon SES vs MailerSend
An honest, mathematical pricing and capability comparison for developers and engineering leaders.
Amazon SES
Metered outbound delivery with separate message-data charges.
What this comparison covers
Outbound transactional email, one recipient per send, shared IPs and one sending domain. Monthly billing without introductory discounts. Deliverability and support differ. Marketing automation, inbound processing, validations and dedicated IPs are excluded.
Evaluating 2 products from 5 published in this category. USD monthly equivalents, before tax. Features and service compatibility need separate evaluation.
- Emails sent
- 50,000 emails / month
- Peak daily sending
- 2,000 emails / day
- Average message size
- 32 KB / email
Amazon SES
Metered outbound delivery with separate message-data charges.
$5.19 / month
À la carte outbound
Official pricing · Checked 2026-10-05
Cost breakdown and exclusions
- Monthly subscription: $0
- Outbound messages: $5.00
- Outgoing message data: $0.19
- Production sending approval and account-specific sending quotas are required. Temporary AWS credits are excluded. Infrastructure for templates and event handling may cost extra.
- EC2 transfer, global endpoints, tenant features, inbound email, dedicated IPs and deliverability add-ons.
MailerSend
Transactional email with a low-volume monthly subscription.
Not modeled
Free
Official pricing · Checked 2026-10-05
Cost breakdown and exclusions
- Approval and card required. Assumes one send per API request; API calls for other actions consume daily limits.
- 1,000 API requests/day; assumes one send per request and no other API activity. Other plans and annual discounts are not modeled.
- Free plan includes 500 emails/month.
- Peak sending exceeds 100 emails/day.
- Monthly volume exceeds 100 emails/day over a conservative 28-day period.
- Inbound processing, dedicated IPs, email validation, marketing automation and premium support.
- Peak sending exceeds 1000 emails/day.
- Monthly volume exceeds 1000 emails/day over a conservative 28-day period.
Detailed Verdict: When to Choose Which
Based on sourced pricing models, included allowances, and the stated workload requirements.
Evidence for Amazon SES:
- À la carte outbound: $5.19/month at this workload.
- Production sending approval and account-specific sending quotas are required. Temporary AWS credits are excluded. Infrastructure for templates and event handling may cost extra.
- Excluded: EC2 transfer, global endpoints, tenant features, inbound email, dedicated IPs and deliverability add-ons.
- Pricing observation: 2026-10-05.
Evidence for MailerSend:
- Free: Estimate unavailable at this workload.
- Approval and card required. Assumes one send per API request; API calls for other actions consume daily limits.
- 1,000 API requests/day; assumes one send per request and no other API activity. Other plans and annual discounts are not modeled.
- Excluded: Free plan includes 500 emails/month.
- Excluded: Peak sending exceeds 100 emails/day.
- Excluded: Monthly volume exceeds 100 emails/day over a conservative 28-day period.
- Excluded: Inbound processing, dedicated IPs, email validation, marketing automation and premium support.
- Excluded: Peak sending exceeds 1000 emails/day.
- Excluded: Monthly volume exceeds 1000 emails/day over a conservative 28-day period.
- Pricing observation: 2026-10-05.
Specification & Capability Matrix
Side-by-side comparison of baseline pricing, free allowances, supported developer capabilities, and verification dates.
| Feature / Metric | Amazon SES | MailerSend | Edge |
|---|---|---|---|
| Selected plan | À la carte outbound | Free | Tied |
| Monthly cost at stated workload | $5.19/month | Estimate unavailable | Tied |
| Billing commitment | Monthly pricing model | Monthly pricing model | Tied |
| Dedicated IPDedicated sending IP address for isolated sender reputation. | Not confirmed on selected plan | Not confirmed on selected plan | Tied |
| Delivery trackingOpen, click, bounce, and delivery webhook tracking. | Not confirmed on selected plan | Documented on selected plan | Tied |
| Pricing observation date | 2026-10-05 | 2026-10-05 | Tied |
Real-World Workload Scenarios
Compare estimated monthly costs across stated workload profiles before deploying.
Transactional Alerts
Password resets, signup confirmations, and account alerts
Weekly Newsletter
Batch marketing sends with high peak daily volume
Enterprise Volume
High-throughput operational emails across thousands of users
Interactive Workload Calculator
Slide to match your projected monthly volume and watch how each pricing model reacts.
Amazon SES vs MailerSend FAQ
Direct answers to key technical, pricing, and migration questions.
Is Amazon SES cheaper than MailerSend?
A price ranking is unavailable because one or both products lack an eligible estimate for this workload.
What does this comparison cover?
Outbound transactional email, one recipient per send, shared IPs and one sending domain. Monthly billing without introductory discounts. Deliverability and support differ. Marketing automation, inbound processing, validations and dedicated IPs are excluded. Estimates cover modeled fees at the stated usage. Review selected-plan warnings and exclusions; taxes, migration effort and unmodeled requirements are not a savings promise.
How is pricing freshness handled?
The displayed observation dates belong to the selected plans. Stale, future-dated, quote-only or otherwise ineligible estimates do not receive a price ranking. Consult the linked vendor sources before purchasing.