Warming up
Every account now comes with a free mailbox — warmed automatically, no domain to buy. See how it works
Transactional email API
Every account now comes with a free mailbox — warmed automatically, no domain to buy. See how it works
The 7 paid monthly SendGrid plans compared here run from $19.95 (Essentials 50k) to $1,099 (Pro 2.5M) as of September 2026; its free tier is 100 a day for 60 days (a trial). At 50,000 emails a month the cheapest plan that covers it is Essentials 50k at $19.95, about $0.40 per 1,000 emails. Overage is not included in these figures.
Every monthly plan compared here, with the effective price per 1,000 emails when the plan is used in full.
| Plan | Emails a month | Price a month | Per 1,000 emails |
|---|---|---|---|
| Essentials 50k | 50,000 | $19.95 | $0.40 |
| Essentials 100k | 100,000 | $34.95 | $0.35 |
| Pro 100k | 100,000 | $89.95 | $0.90 |
| Pro 300k | 300,000 | $249 | $0.83 |
| Pro 700k | 700,000 | $499 | $0.71 |
| Pro 1.5M | 1,500,000 | $799 | $0.53 |
| Pro 2.5M | 2,500,000 | $1,099 | $0.44 |
The cheapest published plan that covers each monthly volume, next to Warmerly for reference.
| Emails a month | SendGrid | Warmerly |
|---|---|---|
| 10,000 | $19.95Essentials 50k | $15Starter |
| 50,000 | $19.95Essentials 50k | $15Starter |
| 100,000 | $34.95Essentials 100k | $29Growth |
| 500,000 | $499Pro 700k | $279Scale 500k |
List prices, monthly billing, USD: the cheapest published plan that includes that many emails, overage left out. SendGrid prices from sendgrid.com as of September 2026; check their site for current rates. Shaded cells are the cheaper side.
The price is only part of it. These are the limits that change what a plan is worth.
Warmerly sends through Amazon SES and keeps transactional mail apart from cold outreach. It has a free plan of 5,000 emails a month, but it is REST only today: no SMTP relay, delivery webhooks or templates yet. The comparison pages below show the prices and the cases where SendGrid is the better pick.
On list prices as of September 2026, the cheapest SendGrid plan that covers 10,000 emails a month is Essentials 50k at $19.95. Overage and add-ons such as a dedicated IP are extra.
On list prices as of September 2026, the cheapest SendGrid plan that covers 100,000 emails a month is Essentials 100k at $34.95. Overage and add-ons such as a dedicated IP are extra.
100 a day for 60 days (a trial).
1 included on Pro and Premier.
On list prices as of September 2026: at 10,000 Warmerly lists lower ($15 against $19.95); at 50,000 Warmerly lists lower ($15 against $19.95); at 100,000 Warmerly lists lower ($29 against $34.95); at 500,000 Warmerly lists lower ($279 against $499). Warmerly lists $15 for 50,000 emails a month and a free plan of 5,000 a month, but it is REST only and has no SMTP relay, webhooks or templates yet.
Create a free account, verify a sending domain and send a test from the dashboard. 5,000 emails a month free, no card.
