COMPARE AND CONTRAST
ZatpatMail Vs Postmark
Sending
Data Analytics
Security
Support
| Features |  |  |
|---|---|---|
| Transactional emails | ✔ | ✔ |
| Bulk emails | X (To ensure great email deliverability, ZatpatMail does not allow bulk email sending) | ✔ |
| SMTP | ✔ | ✔ |
| REST API | ✔ | ✔ |
| Spam complaint handling | ✔ | ✔ |
| Shared IPs | ✔ | ✔ |
| Dedicated IPs | ✔ | ✔ |
| Bounce handling | ✔ | ✔ |
| File Cache | ✔ | X |
| Email Segmentation (Mail Agents) | ✔ Upto 500 Mail Agents/Servers included, regardless of credits. | ✔ Most popular plan: 10 Servers limit; upgrade required for more. |
| Email Templates | ✔ | ✔ |
| Scheduled Delivery | X | X |
| Attachment storage | ✔ | X |
| User access management | ✔ | ✔ |
| Features | |
|
|---|---|---|
| Bounce tracking | ✔ | ✔ |
| Open tracking | ✔ | ✔ |
| Click tracking | ✔ | ✔ |
| Custom tracking domain | ✔ | X |
| Full message storage | ✔ | ✔ |
| Email client and device tracking | ✔ | ✔ |
| Browser tracking | ✔ | ✔ |
| Real-time notification | ✔ | ✔ |
| Custom comparison report | ✔ | X |
| Custom tagging | X | ✔ |
| Activity logs | ✔ | X |
| Features | |
|
|---|---|---|
| SPF | ✔ | ✔ |
| DKIM | ✔ | ✔ |
| CNAME | ✔ | ✔ |
| 2FA | ✔ | ✔ |
| IP restriction | ✔ | X |
| Features | |
|
|---|---|---|
| Dedicated team | ✔ | ✔ |
| 24/7 support | ✔ | X |
| ✔ | ✔ | |
| Chat | ✔ (Onboarding users) | ✔ |
| Phone | ✔ | ✔ |
Sending
| Features | |
|
|---|---|---|
| Transactional emails | ✔ | ✔ |
| Bulk emails | X (To ensure great email deliverability, ZeptoMail does not allow bulk email sending) | ✔ |
| SMTP | ✔ | ✔ |
| REST API | ✔ | ✔ |
| Spam complaint handling | ✔ | ✔ |
| Shared IPs | ✔ | ✔ |
| Dedicated IPs | ✔ | ✔ |
| Bounce handling | ✔ | ✔ |
| File Cache | ✔ | X |
| Email Segmentation (Mail Agents) | ✔ Upto 500 Mail Agents/Servers included, regardless of credits. | ✔ Most popular plan: 10 Servers limit; upgrade required for more. |
| Email Templates | ✔ | ✔ |
| Scheduled Delivery | X | X |
| Attachment storage | ✔ | X |
| User access management | ✔ | ✔ |
Data Analytics
| Features | |
|
|---|---|---|
| Bounce tracking | ✔ | ✔ |
| Open tracking | ✔ | ✔ |
| Click tracking | ✔ | ✔ |
| Custom tracking domain | ✔ | X |
| Full message storage | ✔ | ✔ |
| Email client and device tracking | ✔ | ✔ |
| Browser tracking | ✔ | ✔ |
| Real-time notification | ✔ | ✔ |
| Custom comparison report | ✔ | X |
| Custom tagging | X | ✔ |
| Activity logs | ✔ | X |
Security
| Features | |
|
|---|---|---|
| SPF | ✔ | ✔ |
| DKIM | ✔ | ✔ |
| CNAME | ✔ | ✔ |
| 2FA | ✔ | ✔ |
| IP restriction | ✔ | X |
Support
| Features | |
|
|---|---|---|
| Dedicated team | ✔ | ✔ |
| 24/7 support | ✔ | X |
| ✔ | ✔ | |
| Chat | ✔ (Onboarding users) | ✔ |
| Phone | ✔ | ✔ |
About
Postmark
Postmark began as a service dedicated exclusively to transactional emails. They adhered to this approach for many years to maintain a strong reputation and ensure excellent deliverability for their users. Recently, they have shifted their stance and now allow promotional and bulk email sending from their platform.
However, if your focus is purely on transactional emails, why pay for an expensive monthly plan that includes infrastructure and email services you don’t need and won’t utilize? Deliverability is essential, but it doesn’t have to come with a hefty price tag.
Sign up now!
Boost your email performance, enhance security, and streamline your email processes with ZatpatMail’s robust features.
Anti-spam policy
We’ve Zero Tolerance to Spam
ZatpatMail service is intended strictly for genuine, non-promotional communication like transactional emails, example – password resets, order confirmations, OTPs etc.
- You can send emails only to intended / opt-in recipients (No purchased or collected database allowed)
- No refund will be given if your account is blocked or blacklisted by recipients due to spamming
- An unsubscribe link needs to be part of your emails
- Ensure your domain is not blacklisted or have poor reputation. You can check your domain reputation at: https://mxtoolbox.com/blacklists.aspx
- You will maintain and manage database on regular basis