Compare · October 2026
SendPanda vs Postmark.
Postmark is built for transactional mail. At 100,000 emails a month the public Pro price is about $134. SendPanda Growth is $29, with newsletters and an inbox included.
Price
Public list prices.
100,000 emails a month
Postmark Pro against SendPanda Growth, October 2026.
Postmark Pro is $16.50 for 10,000 emails and $1.30 per extra 1,000. From 10,000 to 100,000 is 90 extra thousands, which is $117, so 100,000 lands near $134. SendPanda Growth is $29 for 100,000.
Extra emails on a paid SendPanda plan are $0.50 per 1,000, only if you opt in, with a cap you set. Postmark Pro's extra thousands are $1.30.
Postmark's free tier is 100 emails a month. SendPanda Free is 1,000. Postmark's editor in this comparison is code templates. SendPanda has a visual editor, and you can paste existing HTML.
Newsletters on Postmark are Streams, and you bring your list. On SendPanda they are included and share the email quota. Postmark's inbound mail is a webhook. SendPanda adds an inbox you can read and reply in, plus forwarding.
Features
Feature by feature.
| Feature | SendPanda | Postmark |
|---|---|---|
| Free tier | 1,000 / month | 100 / month |
| 100k emails a month | $29 | ≈ $134¹ |
| Newsletters and audiences | Included | Streams, bring your list |
| Visual email editor | Code templates | |
| Receive email at your domain | Inbox, replies and forwarding | Inbound webhook |
| Dashboard, events and suppression |
¹ Postmark Pro: $16.50 for 10,000 plus $1.30 per extra 1,000. SendGrid Essentials, Resend Pro, Mailgun Scale and Amazon SES on-demand rates. Prices change; check each provider before you decide. Resend includes 3 inboxes, with incoming and outgoing inbox messages using its transactional quota. SendPanda has separate incoming limits; replies and forwarding use the sending quota. Other receiving options include inbound webhooks or routing rules.
SendPanda
Where we fit.
You send receipts and a newsletter, you want a visual editor, and 100,000 emails a month is the shape of the bill.
Postmark
Where Postmark fits.
You want a transactional-only service and you are fine with the Pro rate, or you are still inside a 100-email month while you evaluate.
Switch
Moving a send call.
- Verify the domain. Publish three DNS records. We check them record by record.
- Create a key. A send-only key is enough for your app.
- Swap the call. Paste Postmark templates in as HTML and edit them visually, or keep the HTML. Then swap the send call.
FAQ
Questions, answered.
How is the Postmark price about $134?
Postmark Pro is $16.50 for 10,000 emails plus $1.30 per extra 1,000. That is about $134 for 100,000. This is the October 2026 list price, and it can change.
Can I move templates from Postmark?
Yes. Paste the HTML and edit it visually, or keep it as HTML. Verify your domain with three DNS records, create a key and swap the send call.
When we're not the right fit: if you send millions of emails a month, Amazon SES directly or SendGrid Pro will serve you better. Our largest plan is 200,000 a month; for dedicated IPs or more volume, email us about Enterprise. And if you need Outlook or Apple Mail to connect straight to a mailbox, that is not ready yet: our inbox is for support-style mail with daily limits, and you can forward any mailbox to Outlook or Gmail meanwhile.
Send, receive and design email. A few DNS records away.
Free for 1,000 emails a month. No card needed.