Amazon SES vs Twilio SendGrid
We give Amazon SES a 2.8 GPA and Twilio SendGrid a 2.6, out of 4.0. Amazon SES grades higher on value for money. They get the same grade on the free plan, features, ease of use and platforms.
Price, platforms and features side by side. The table says where each price was read and when.
Amazon SES
AWS email sending and receiving, paid per 1,000 emails
Twilio SendGrid
Twilio's email API and SMTP service, priced by monthly email volume
How we grade them
| 2.8GPAAmazon SESGood | 2.6GPATwilio SendGridGood | |
|---|---|---|
| Value for money | AGraded on 50,000 emails a month, worked out from the listed rates: $0.16 per 1,000 on Essentials is $8 a month, and $0.10 per 1,000 à la carte is $5. That's far under anything else in this category. Attachments, dedicated IPs and other AWS services cost extra. | BGraded on 50,000 emails a month: Essentials is $19.95 for exactly that, in the cheaper quarter of this category at that volume. It's thin for the money, with 1 teammate and 3 days of activity, and Pro at $89.95 is where dedicated IPs and SSO start. |
| Free plan and trial | CThere's no free allowance: every email is billed from the first one. New AWS customers do get up to $200 in Free Tier credits that work on SES, which goes a long way at these rates. | CNo lasting free plan, but a 60-day trial with no card: 100 emails a day, enough to wire it into your app and test. After that you're paying. |
| Features | BAPI, SMTP and AWS SDKs, receiving and routing with Mail Manager, address validation, shared, dedicated or your own IPs, deliverability insights, tenants and two-region sending. It covers the whole job, though alerts and dashboards lean on other AWS services. | BAPI and SMTP, event webhooks, an inbound parse webhook, dynamic templates, domain authentication, address validation and EU data residency. That covers the whole job. Testing credits, subusers and dedicated IPs wait for Pro. |
| Ease of use | CJudged on how fast a developer sends a first email: verify a domain in AWS, then you're in a sandbox that only sends to verified addresses until AWS approves a limit increase. No rating on record. It's the slowest start in this category. | CJudged on how fast a developer sends a first email: client libraries, interactive API docs and a setup guide on every plan, but you'll authenticate a domain before mail goes out properly. No rating on record. |
| Platforms and integrations | BWeb, with an API, SMTP and AWS SDKs, and it plugs into Amazon S3, SNS, CloudWatch and EC2. Outside AWS you're wiring it up yourself. No desktop or phone app, so B is the top. | BWeb, with a REST API, client libraries, SMTP and webhooks, so anything that speaks SMTP can use it. The listing names no ready-made integrations, and there's no desktop or phone app, so B is the top. |
| Best for | the cheapest sending if you already use AWS | app email for teams already on Twilio |
The GPA is the average of the five grades: an A is 4 points, an F is none. The full reasons are on each tool's page: Amazon SES and Twilio SendGrid. How we grade
Where they differ
At a glance
| Amazon SES | Twilio SendGrid | |
|---|---|---|
| Pricing | Free trial | Free trial |
| Starts at | Not published | $19.95 per month for 50,000 emails |
| Free plan | None | None |
| Free trial | New AWS customers get up to $200 in AWS Free Tier credits, usable on SES | 60-day free trial with 100 emails a day, no credit card required |
| Web | ||
| Made by | Amazon Web Services, Inc. | Twilio Inc. |
| Price read from | aws.amazon.com | twilio.com |
| Checked | Oct 18, 2026 | Oct 18, 2026 |
Who each one suits
Amazon SES
- Developers already running their apps on AWS
- High-volume senders looking for a low price per email
- Teams comfortable setting up email through code and the AWS console
Twilio SendGrid
- Developers adding transactional email to an app
- Teams that also use Twilio for text messages or voice
- Growing senders who will need dedicated IPs and subusers
Worth knowing
Amazon SES
- Every email is billed: $0.10 per 1,000 on à la carte pricing or $0.16 per 1,000 on Essentials, with no free monthly allowance.
- New accounts start in a sandbox that only sends to verified addresses, with daily limits, until AWS approves a limit increase.
- Pro and Enterprise fees are charged per account per region, so sending from two regions doubles the fixed fee.
- Other AWS services used alongside it, such as S3 storage, SNS notifications or CloudWatch dashboards, are billed separately.
Twilio SendGrid
- There is no lasting free plan: the free trial ends after 60 days and allows 100 emails a day.
- Essentials has a single teammate and keeps 3 days of email activity; dedicated IPs, subusers and SSO need Pro at $89.95 a month.
- Sending past the plan's volume can add overage charges, which the pricing page does not list.
- Email campaigns are a separate product, Marketing Campaigns, from $15 a month for 5,000 contacts and 15,000 emails.
Key features
Amazon SES
- API, SMTP and AWS SDKs
- Send transactional and marketing email from any application through the SES API, an SMTP interface or an AWS SDK, after verifying your domain or address.
- Virtual Deliverability Manager
- Delivery and engagement insights with recommendations for reputation problems; the paid plans extend it to inbox placement tests and blocklist monitoring.
- Dedicated, shared or your own IPs
- Send from shared IPs, standard dedicated IPs at $24.95 a month each, managed dedicated IPs that SES warms up for you, or IP ranges you bring.
- Mail Manager for incoming email
- Receive email and route, allow or block it with rule sets, add security scanning from approved vendors, and archive sent and received mail.
- Email validation
- Checks recipient addresses before sending, at $0.01 per address checked through the API, or included up to a monthly allowance on Pro and Enterprise.
- Tenants and global endpoints
- Tenants keep each sender's reputation separate inside one account, and global endpoints spread sending across two AWS regions.
Twilio SendGrid
- Email API and SMTP relay
- Send through a REST API with client libraries or through SMTP, with interactive API docs and a setup guide on every plan.
- Deliverability tools
- SPF and DKIM domain authentication, link branding, reverse DNS and suppression management on every plan; Pro adds dedicated IPs, IP pools and automated IP warm-up.
- Webhooks and analytics
- Event webhooks report deliveries, opens, bounces and blocks, and an inbound parse webhook turns received email into data your app can read.
- Email address validation
- A validation API checks addresses before you send; Pro includes 2,500 free validations and Premier 5,000.
- Dynamic templates and testing
- A template editor on every plan, and from Pro, 60 email testing credits a month for previews before sending.
- Security and compliance
- Two-factor sign-in, TLS encryption, IP access management, SOC 2 Type II and an EU data residency option, with single sign-on from Pro.
Plans
Amazon SES
À la carte$0
No plan or minimum fee: $0.10 per 1,000 emails sent or received, plus $0.12 per GB of attachments; features such as dedicated IPs are bought separately.
Essentials$0
No fixed fee: $0.16 per 1,000 emails up to 10 million a month, then less. Deliverability insights included; new accounts start on it from July 21, 2026.
Pro$105
per month, plus $0.22 per 1,000 emails
Per account and region. Adds managed dedicated IPs, 2,500 address validations a month, deliverability tracking beyond SES and Trend Micro scanning.
Enterprise$500
per month, plus $0.23 per 1,000 emails
Per account and region. Adds global endpoints across two regions, tenants, an open inbound endpoint, 5,000 validations and Spamhaus scanning.
Twilio SendGrid
Essentials$19.95
per month for 50,000 emails
SMTP and API sending, analytics, 1 teammate, 2 event webhooks and 3 days of email activity. $34.95 a month at 100,000 emails.
Pro$89.95
per month for 100,000 emails
1 dedicated IP, subusers, SSO, 1,000 teammates, 2,500 email validations, testing credits and 7 days of activity. $249 a month at 300,000 emails.
PremierCustom
Custom volume, 5,000 email validations and expert email program management, sold through sales.
