Twilio SendGrid is 100% cheaper
than Postmark
$0/mo (Free) vs Postmark Basic at $15/mo — covering 11% of the 9 compared capabilities.
Same job. Way less money.
Comparison scenario
Every cheaper-than claim is tied to a defined scenario — never a bare list price.
1,000 emails/month, 1 seat, monthly billing · USD · prices as observed on official pricing pages.
Basic plan at $15/mo, the cheapest paid plan.
Free: 0 USD/monthly.
Postmark costs $15/mo on the Basic plan at 1,000 emails/month, 1 seat, monthly billing. We found 1 assessed alternative that is cheaper in this scenario; 0 of them cover at least 75% of the 9 compared capabilities.
Capability comparison
Twilio SendGrid covers 11% of the 9 capabilities compared against Postmark. ✓ native · ◐ via integration · ✗ not found.
| Capability | Twilio SendGrid | Postmark |
|---|---|---|
| Transactional email API | ✓ | ✓ |
| Email templates | ✗ | ✓ |
| Dedicated IP | ✗ | ✓ |
| Custom sending/tracking domain | ✗ | ✓ |
| Analytics API | ✗ | ✓ |
| Event tracking | ✗ | ✓ |
| Webhooks | ✗ | ✓ |
| Inbound email parsing | ✗ | ✓ |
| SMTP & REST API | ✗ | ✓ |
What you give up
Capabilities Postmark has that Twilio SendGrid lacks.
- Email templates — Start a campaign from a pre-built email template.Missing from Twilio SendGrid.
- Dedicated IP — Send email from an IP address dedicated to your account.Missing from Twilio SendGrid.
- Custom sending/tracking domain — Send and track email from your own domain.Missing from Twilio SendGrid.
- Analytics API — Pull analytics data programmatically via an API.Missing from Twilio SendGrid.
- Event tracking — Track specific user actions like clicks or sign-ups.Missing from Twilio SendGrid.
- Webhooks — Send form submissions to other tools automatically as they arrive.Missing from Twilio SendGrid.
- Inbound email parsing — Parse incoming email into your application.Missing from Twilio SendGrid.
- SMTP & REST API — Send transactional email via SMTP or a REST API.Missing from Twilio SendGrid.
Plans & pricing, side by side
Advertised prices in USD as observed on the official pricing pages — per-seat and transaction-fee plans are marked.
| Free | Free |
| Essentials | $19.95/mo |
| Pro | $89.95/mo |
| Premier | Contact sales |
| Free | Free |
| Basic | $15/mo |
| Pro | $16.50/mo |
| Platform | $18/mo |
| High-volume / Enterprise | Contact sales |
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Frequently asked
How much cheaper is Twilio SendGrid than Postmark?
100% cheaper in our scenario (1,000 emails/month, 1 seat, monthly billing): $0/mo on Free vs $15/mo on Basic. That is $180 a year.
What does Twilio SendGrid lack compared with Postmark?
Email templates, Dedicated IP, Custom sending/tracking domain, Analytics API, Event tracking, Webhooks, Inbound email parsing, SMTP & REST API — 8 of the 9 compared capabilities.
When were these prices checked?
Postmark: 2026-09-07; Twilio SendGrid: 2026-09-07 — on the official pricing pages.
Sources & freshness
- https://postmarkapp.com/pricing (official_pricing, checked 2026-09-07)
- https://postmarkapp.com/pricing# (official_pricing, checked 2026-09-07)
- Twilio SendGrid data last verified 2026-09-07