SendLayer vs useSend (2026): which should you pick?
As of Nov 12, 2026, SendLayer grades higher than useSend: 2.4 against 2.2 out of 4.0.
Checked Nov 12, 2026 · graded Nov 12, 2026 by ToolGPA
SendLayer grades higher on value for money and ease of use. useSend grades higher on the free plan. They get the same grade on features and platforms.
Price, platforms and features side by side. The table says where each price was read and when.
SendLayer
Transactional email over SMTP or API, aimed at WordPress sites
Which one is for you
Pick SendLayer if
- Fits if you run a WordPress or WooCommerce site and send order mail
- Works for small senders under 10,000 emails a month
Look elsewhere if
- Skip it if you want a free plan, as there is only a 200-email trial
- Tight if you want to pay monthly, since every plan is billed annually
- Watch out: your plan is upgraded automatically when you reach its monthly email limit
- Not for you if you send marketing campaigns, because it is a transactional service
- Tight if you need long logs, as Starter keeps 3 days
Pick useSend if
- Fits if you want open-source software you can host on your own AWS account
- Works for developers who already use Amazon SES
Look elsewhere if
- Skip it if you don't want to set up Amazon SES, as sending runs on it
- Tight if you send marketing mail on the cloud plan, since the $10 covers 25,000 transactional or 10,000 marketing emails, not both
- Watch out: self-hosting means you run the server and pay AWS directly
- Watch out: past the allowance the cloud charges $0.40 per 1,000 transactional and $1 per 1,000 marketing emails
- Watch out: prices are on the home page, as the site has no separate pricing page
How we grade them
| 2.4GPASendLayerFair | 2.2GPAuseSendFair | |
|---|---|---|
| Value for money | A$5 a month billed annually for 1,000 emails, under the $6 that is 60% of the category's cheaper quarter. The volume is small and the year is paid up front. | BThe cloud plan is $10 a month with 25,000 transactional emails, at the cheaper end of the category. Self-hosting costs nothing for the software but needs a server and about $0.10 per 1,000 emails paid to AWS, so it is not counted as free here. |
| Free plan and trial | DA trial of up to 200 emails and no permanent free plan; the page does not say whether a card is needed. | CFree to self-host, but you run the server and pay AWS yourself; the cloud edition has no free tier. |
| Features | CSMTP and an API, email logs, open and click tracking, suppression and domain authentication, but the listing shows no inbound mail or IP pools and logs last 3 to 30 days. | CAn API and SDKs, SMTP relay, analytics, a marketing editor and a suppression list, with Amazon SES account setup and limits underneath. |
| Ease of use | CNo store rating on record. You verify a sending domain with DNS records and wire up SMTP credentials or an API key before the first email goes out. | DNo store rating on record. The free edition is self-hosted with Docker or Railway, and Amazon SES setup applies to both editions. |
| Platforms and integrations | BA web dashboard and an API; the listing names WordPress and WooCommerce. | BA web dashboard and an API; the listing names Amazon SES, Supabase, Railway and Docker. |
| Best for | transactional email for WordPress sites | open-source sending on top of Amazon SES |
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: SendLayer and useSend. How we grade
Price against what you get
SendLayer starts at $5 a month and scores 2.3 out of 4 on features, ease of use and platforms. useSend starts at $10 a month and scores 2.0.
SendLayer scores higher and starts $5 a month lower. Of the other email sending services on the chart, 1 scores higher than SendLayer for less, and 5 score higher than useSend for less.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Where they differ
- useSend is open source and self-hostable, according to its own site.
- useSend also covers email campaigns.
At a glance
| SendLayer | useSend | |
|---|---|---|
| Pricing | Free trial | Free plan |
| Starts at | $5 per month for 1,000 emails, billed annually | $10 per month, then pay as you go |
| Free plan | None | Self-host edition: free to run on your own server and your own AWS account; you pay AWS directly, about $0.10 per 1,000 emails. |
| Free trial | Free trial of up to 200 emails | None listed |
| Web | ||
| Made by | SendLayer, LLC | useSend |
| Price read from | sendlayer.com | usesend.com |
| Checked | Nov 12, 2026 | Nov 12, 2026 |
Worth knowing
SendLayer
- All plans are billed annually; the pricing page shows no monthly-billing option.
- It has no permanent free plan, only a trial of up to 200 emails.
- Per its FAQ, a plan is upgraded automatically if you reach its monthly email limit.
- It is a transactional email service, not a tool for marketing campaigns.
useSend
- Sending runs on Amazon SES, so SES account setup and limits apply, including on a self-hosted copy.
- The cloud plan includes either 25,000 transactional or 10,000 marketing emails, not both.
- The pricing is on the homepage; the site has no separate pricing page.
- The company says it is bootstrapped and funded by the cloud offering and sponsors.
Key features
SendLayer
- SMTP relay and API
- Every plan can send through an SMTP relay, set up by copying credentials, or through an email API.
- Email logs
- Logs trace each message to its destination. Retention runs from 3 days on Starter to 30 days on Growth and Scale.
- Open and click tracking
- Engagement can be checked per message and filtered by status or recipient, with an analytics view on every plan.
- Suppression and bounce handling
- Suppression, bounce and blocklist management are listed on every plan, along with event-based webhooks.
- Domain authentication
- DKIM, SPF and DMARC authentication are listed on every plan, with a limit on sender domains per plan.
useSend
- API and SDKs
- Typed SDKs are shown for TypeScript, Python, Go and PHP, over a plain HTTP API.
- SMTP relay
- A drop-in SMTP relay works with any app or framework; the site mentions Supabase as a use.
- Analytics
- A searchable log tracks deliveries, opens, clicks, bounces and unsubscribes, filterable by domain, status and API key, and exportable.
- Marketing editor and contacts
- A visual editor with templates and variables, plus contact lists with per-list subscription status that update from bounces and complaints.
- Suppression list
- Filled automatically from bounces and complaints and managed by import, export or API, for both transactional and marketing email.
Plans
SendLayer
Starter$5
per month for 1,000 emails, billed annually
1 sender domain, 3 days of log retention and standard support.
Business$15
per month for 5,000 emails, billed annually
3 sender domains, 15 days of log retention and premium support.
Growth$25
per month for 10,000 emails, billed annually
5 sender domains, 30 days of log retention and premium support.
ScaleCustom
20,000+ emails a month, 20 sender domains, 30 days of logs and VIP support. Quote on request.
useSend
Self-host$0
Open source and free forever; you host it yourself with Docker or Railway and pay AWS about $0.10 per 1,000 emails. Unlimited domains, contact books and team members.
Cloud$10
per month, then pay as you go
Includes 25,000 transactional or 10,000 marketing emails a month, then $0.40 per 1,000 transactional and $1 per 1,000 marketing. Unlimited domains and contact books.
Ways to pay less
SendLayer
- Other savings
14-day money-back guarantee
The pricing page says that within 14 days of starting, you can ask for a full refund if SendLayer is not a fit.
useSend
No public discounts listed.
Common questions
Which is cheaper, SendLayer or useSend?
As of Nov 12, 2026, SendLayer is cheaper to start with: $5 a month, against $10 a month for useSend. SendLayer starts at $5 per month for 1,000 emails, billed annually, and useSend starts at $10 per month, then pay as you go.
Which has a free plan, SendLayer or useSend?
As of Nov 12, 2026, only useSend has a free plan. SendLayer does not, though it has a free trial.
More comparisons
How this page was made
- The verdict at the top follows a fixed rule. When both tools are in the same category and either is in our top three for it, the verdict follows that ranking: the higher-placed tool is our pick. The top three weigh who each tool suits as well as its grades, so a pick can go against the GPA. Otherwise the page does not pick one and says which grades higher: the higher GPA first; on a tie, the one with a free plan, then the one that starts cheaper in dollars a month, counted the same way for both; if they are still level, what the choice depends on.
- The grades are our own, from each tool’s review or report card. The GPA is their average.
- Prices, plans and platforms come from each tool’s listing. The table above says where each price was read and when.
- The differences and the answers to the questions are worked out from those listings.