Postmark vs SendGrid: Pricing Comparison 2026
Side-by-side pricing comparison of Postmark and SendGrid. See all plans, features, and costs at a glance.
Bottom line: Postmark starts at $5/mo, making it $15/mo cheaper than SendGrid ($19.95/mo). SendGrid offers a free plan.
Last updated: August 3, 2026
SendGrid - SendGrid offers a free plan, offers 4 tiers vs 3.
Postmark vs SendGrid: Quick Pricing Facts
| Feature | Postmark | SendGrid |
|---|---|---|
| Starting Price | $5/mo | $19.95/mo |
| Number of Plans | 3 | 4 |
| Free Tier | No | Yes |
| Pricing Model | usage-based | usage-based |
| Annual Discount | N/A | N/A |
Postmark is the more affordable option, starting at $5/mo compared to SendGrid's $19.95/mo. Both are Email Marketing tools with 7 combined pricing plans and 16 features compared.
SendGrid stands out with a free plan for getting started.
Review the detailed tier-by-tier comparison above to see exactly which features are included at each price point and find the best fit for your Email Marketing needs.
| Pricing Plans |  Postmark Try free |  SendGrid Try free |
|---|---|---|
| Tier 1 | Dedicated IPs $50/month | Free Trial $0/monthCheapest Includes
|
| Tier 2 | Custom activity retention $5/monthCheapest | Essentials $20/month Includes
|
| Tier 3 | DMARC monitoring $14/monthCheapest | Pro $90/month Includes
|
| Tier 4 | - | Premier Custom pricing Includes
|
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Frequently Asked Questions: Postmark vs SendGrid
Which is cheaper, Postmark or SendGrid?
How many pricing plans does Postmark have vs SendGrid?
Does Postmark or SendGrid offer a free plan?
Does Postmark or SendGrid offer custom enterprise pricing?
How do Postmark and SendGrid compare for Email Marketing?
Sources
- Postmark Official Pricing- Vendor pricing page
- SendGrid Official Pricing- Vendor pricing page
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