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It's a split decision.
Choose SES for email sending and receiving when its listed per-message and attachment charges fit; choose SNS when the listed notification allowances, Standard pricing, or FIFO-to-SQS delivery match the job. SNS has a Free Tier with monthly request and delivery allowances, while SES lists a $0 base fee plus usage charges. The published AWS homepage does not explain either product, so capabilities, integrations, support, and learning curve cannot be compared reliably from this material.
01Side by side
| Amazon Simple Email Service (SES) | Amazon Simple Notification Service (SNS) | |
|---|---|---|
| Starting price | $0 base fee; usage charges apply | Free Tier; paid usage rates vary |
| Free plan | No free plan listed | Free Tier with monthly allowances |
| Best for | Sending and receiving email as needed | General-purpose notifications or FIFO-to-SQS delivery |
| Core strength | Itemized email and attachment usage rates | Standard and FIFO usage pricing listed |
| Learning curve | Not stated on the vendor's site | Not stated on the vendor's site |
| Integrations/data | Product integrations and technical details not stated | SQS/Lambda deliveries free; FIFO delivery limited to SQS |
| Team/seat costs | Seat pricing not published | Seat pricing not published |
| Support | Support details not stated | Support details not stated |
Amazon Simple Email Service (SES) Choose Amazon Simple Email Service (SES) if
- Choose Amazon Simple Email Service (SES) if email is your workload.
- Choose Amazon Simple Email Service (SES) if listed usage rates fit.
- Choose Amazon Simple Email Service (SES) if you want no base fee.
Amazon Simple Notification Service (SNS) Choose Amazon Simple Notification Service (SNS) if
- Choose Amazon Simple Notification Service (SNS) if its Free Tier fits.
- Choose Amazon Simple Notification Service (SNS) for general-purpose notifications.
- Choose Amazon Simple Notification Service (SNS) for FIFO delivery to SQS.
02Pricing compared
SES lists a $0 base subscription fee, then charges $0.10 per 1,000 outbound emails, $0.10 per 1,000 inbound emails, and $0.12 per GB of attachment data. For incoming messages over 256 KB, it also lists $0.09 per 1,000 additional 256 KB chunks. There is no annual price published.
SNS lists a Free Tier with monthly allowances of 1 million API requests, 100,000 HTTP/S notifications, 1,000 email notifications, and 1 million mobile push notifications. Beyond those allowances, Standard pricing includes $0.50 per 1 million API requests, $0.60 per 1 million HTTP/S notifications, and $2 per 100,000 email notifications. FIFO publish requests cost $0.30 per 1 million, plus $0.017 per GB of payload. Both paid topic types are pay-as-you-go, with no monthly base fee listed. Compare the charges for your specific message mix; the vendor's homepage does not verify either product’s details.
03Features and depth
The published AWS homepage does not describe SES or SNS, so it does not establish their broader feature sets, integrations, technical requirements, or delivery behavior. The pricing material supports a narrower comparison: SES is priced for sending and receiving email, with separate charges for outbound email, inbound email, attachment data, and larger incoming messages. That makes its published cost structure specifically email-based.
SNS pricing lists Standard and FIFO topics. Standard pricing covers API requests, HTTP/S notifications, and email notifications; its Free Tier also lists mobile push notifications and free SQS and Lambda deliveries. FIFO pricing is for ordered delivery to SQS, and the listed delivery option is limited to SQS queues. SNS also lists add-on charges for items such as payload filtering and message data protection scanning. Those entries describe billable categories, not a complete feature comparison. We cannot verify from the vendor's homepage how either service handles setup, integrations, delivery controls, or other capabilities.
04Ease of use and learning curve
There is not enough product-specific material here to say whether SES or SNS is easier to set up, manage, or learn. The published AWS homepage does not explain either service’s interface, configuration steps, documentation, or support, so a confident usability comparison would be guesswork.
For cost planning, SES has a short list of email-based usage charges. SNS has a Free Tier and separate Standard and FIFO pricing, with additional charges listed for some options. That gives SNS more pricing categories to check, but it does not prove the product is harder to use. Before switching or choosing, verify the current product documentation for your required delivery path and configuration. The provided review scores rate SES ease of use at 1 and SNS at 3, but the supporting evidence is not included, so treat them as weak signals.
Questions people ask
Which is cheaper, SES or SNS?
It depends on the usage being priced. SES lists $0.10 per 1,000 outbound emails and a $0.12-per-GB attachment charge, among other fees. SNS lists a Free Tier and usage rates that vary by topic type and delivery. Compare your message volumes and delivery mix; the published material does not establish a universal cheaper option.
Can SES replace SNS?
The published material does not establish that SES can replace SNS, or vice versa. It lists SES charges for sending and receiving email, while SNS pricing covers multiple notification categories and FIFO delivery to SQS. Check the product documentation against your required delivery method before treating them as substitutes.
Does SNS have a free plan?
The pricing material lists an AWS Free Tier for SNS, with monthly allowances of 1 million API requests, 100,000 HTTP/S notifications, 1,000 email notifications, and 1 million mobile push notifications. It also lists SQS and Lambda deliveries as free. Confirm the current terms and eligibility with AWS.
Does SNS support FIFO delivery?
The pricing material lists FIFO topics for ordered message delivery to SQS, with delivery limited to SQS queues. It gives rates of $0.30 per 1 million publish requests and $0.017 per GB of publish payload. The published AWS homepage does not provide further technical details.