Flexible plan for your transactional emails

Why commit to monthly flat rates when you could just pay for what you consume? Buy email credits with ZeptoMail and pay as you use them.

Try for free


1 credit* = 10,000 emails

*Each credit is valid up to 6 months from purchase

Estimate your cost

Enter your email volume to get an estimate!
Only numeric values!
$2.5 for 10000 transactional emails



Have bigger demands?

Drop us an email or give us a call to discuss custom plans for our high-volume users.


Your first credit is free!

Learn the ropes with your first credit for free. With this credit, you can send 10,000 free transactional emails from your account before you even start paying.


Used by 45+ Zoho applications

to deliver an average of 110M transactional emails per month.

Why choose us?

  • Instant and guaranteed delivery of your transactional emails to your customers.
  • Detailed insights into each email to stay on top of your email performance.
  • Irrespective of the size of your business, you only pay for the emails you use, as you use them.
  • Unlike fixed subscriptions, you don’t need to worry about unused emails expiring at the end of each month.

Frequently asked questions

  • How does the credit system work?

    Credits function as units of payment for ZeptoMail. Each credit allows you to send 10,000 emails. You can buy multiple credits or one credit at a time. All credits expire six months after purchase.

  • What payments are accepted?

    We accept payment via Visa, MasterCard, American Express, and PayPal. We also accept payment via NEFT bank transfers. For more details, please contact sales@zohocorp.com

  • Is there a long-term contract?

    ZeptoMail works on a pay-as-you-go system. This means there are no long-term contracts that keep you locked in. You can choose to buy more credits or cancel the account as needed. Credits remaining at the time an account is cancelled will not be refunded.

  • How do I set up ZeptoMail in my application?

    You have the option to choose between SMTP protocol or Email API to integrate your application with ZeptoMail. SMTP is a simple configuration method while Email API can be used for deeper integration.

  • Why is ZeptoMail used only for transactional email?

    Email deliverability is a consequence of IP reputation. By only sending transactional emails, ZeptoMail builds IP reputation and ensures speedy delivery of your transactional emails.

  • Can I get a dedicated IP?

    While a well-managed and shared IP address ensures greater email deliverability, certain businesses with high email volume, may demand more. Contact us to learn more about which option serves your purpose better.