Postmark vs SparkPost
Email API & Delivery pricing comparison · 2026
Postmark pricing ranges from $0–$18/month, while SparkPost ranges from $0–$49/month. Postmark is typically 33% more affordable, though your actual cost depends on tier and team size.
VS
Postmark and SparkPost both operate in the email api & delivery category. This page compares their list pricing.
Plan-by-Plan Pricing
| Plan | Postmark | SparkPost |
|---|---|---|
| Free | Free /month | Free /user/month |
| Basic | $15 /month | $49 /user/month |
| Pro | $16.50 /month | Custom |
| Platform | $18 /month | — |