SMTP limits
Certain restrictions are applied while using SMTP with SendPulse. There are limits on the number of sent emails per hour, per day and the number of domains in use.
More detailed information you can check in the table below.
| Service plan | Emails per hour | Sender domains |
|---|---|---|
|
Free plan |
50* |
2* |
|
Subscription 25,000 |
2,500 |
5 |
|
Subscription 50,000 |
5,000 |
5 |
|
Subscription 100,000 |
8,000 |
unlimited |
|
Subscription 200,000 |
10,000 |
unlimited |
|
Subscription 300,000 |
15,000 |
unlimited |
|
Subscription 500,000 |
20,000 |
unlimited |
|
Pay As You Go 10,000 |
4,000 |
unlimited |
|
Pay As You Go 25,000 |
4,000 |
unlimited |
|
Pay As You Go 50,000 |
6,000 |
unlimited |
|
Pay As You Go 100,000 |
6,000 |
unlimited |
|
Pay As You Go 200,000 |
10,000 |
unlimited |
|
Pay As You Go 300,000 |
15,000 |
unlimited |
|
Pay As You Go 500,000 |
25,000 |
unlimited |
The number of emails is calculated based on the size of the message.
| Paid plans (monthly payment and pay-as-you-go) |
An email sized at 1 MB counts as one email. An email sized between 1 MB and 25 MB counts as two emails. Emails larger than 25 MB will not be sent. |
| Free plan |
An email sized at 1 MB counts as one email. Emails larger than 1 MB will not be sent. |
The history of emails sent via SMTP during the last year is stored in your SendPulse account.
Last Updated: 27.02.2025
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