Try Doppler Relay for free

No contracts or credit card, you can send up to 50 emails per day.
Start the free trial today!

Find the ideal plan for your needs

Our rates are based on the volume of emails you have to send on a monthly basis. Once you have created your account, you can select the specific number of emails that you need per month.

  • Amount of Emails 50.000
    Plan BASIC PRO

    Cost per month
    USD 26,50 USD 86,50

    API & SMTP

    Templates

    Dedicated IP

    FTP Connection
  • 100.000
    Plan BASIC PRO

    Cost per month
    USD 50 USD 110

    API & SMTP

    Templates

    Dedicated IP

    FTP Connection
  • 250.000
    Plan PRO

    Cost per month
    USD 177.50

    API & SMTP

    Templates

    Dedicated IP

    FTP Connection
  • 500.000
    Plan PRO

    Cost per month
    USD 280

    API & SMTP

    Templates

    Dedicated IP

    FTP Connection
  • 1.000.000
    Plan PRO

    Cost per month
    USD 470

    API & SMTP

    Templates

    Dedicated IP

    FTP Connection
  • 5.000.000+ Plan type PREMIUM contact us.
    PREMIUM
    If you need a customized plan, contact us!

Do you need to use the batch sending? Try the FTP connection!

This type of connection provides certain key features for customers with high technical and security requirements. Learn how it works and how to get it working. Contact us!

Frequent questions

  • How does Doppler Relay work?

    Doppler Relay is the Transactional Email platform from Doppler. It is the perfect service if you are looking to send transactional emails one by one automatically. Our platform allows you to connect your application, website or ecommerce through API or SMTP.

  • How does the free trial work?

    You can try Doppler Relay for 30 days completely free and send up to 50 emails per day. You can use all our platform features without credit cards or contracts.

  • What happens if I get over my monthly quota?

    If you have a paid account and you exceed your monthly limit don’t worry, since we won’t suspend the service. You can send up to the double of the plan you have bought, the emails send outside your plan will be charged as an extra.

  • I'm ready to buy a plan. What should I do?

    If you are ready to buy a plan in Doppler Relay you just have to create an account and once you’re in the application you can select the number of emails you need to send and buy the plan that best suits your needs.

  • How does the billing system work?

    The paid plans are renewed monthly, on the first day of each month your credits will be renewed. Based on the time of the month in which you buy a paid plan, the amount of emails will be charged and assigned proportionally.

  • What types of payment are accepted?

    We accept payments through Visa, MasterCard and American Express. All purchases can be made instantly in your account and the credits are applied immediately. We do not accept PayPal or purchase orders.

  • Are the values expressed in Dollars?

    Yes, all prices are expressed in Dollars, and at the end of the month your invoice will be in Dollars.

  • What does the PRO plan include?

    PRO plan allows you to send through the FTP connection (in addition to the SMTP & API connection), also you will have assigned a dedicated IP and preloaded templates in your account, ready to use and customize.

Success stories from our customers

Diego Alejandro Bonini

IT Manager at Banco Provincia

Doppler Relay has allowed us to simplify and optimize the monthly sending of the customers’ credit card statements and save valuable time & money. Read success story

Octavio Ocaña

Business Manager at Buzone

With Doppler Relay we have improved the quality of our service thanks to the high deliverability rate and the detailed reports. Read success story

Ready to start doing Transactional Email?

A 98% deliverability and security in all your sendings

Simple and flexible connection: API, SMTP & FTP

Detailed & real time data and downloadable reports

Personalized attention, no matter the type of question