Choosing between SendGrid-nodejs and Nodemailer

To ensure aesthetically pleasing emails, I prefer utilizing HTML email templates along with a plaintext alternative body. In the second example, I will only need to incorporate the sendgrid module, whereas the first approach requires the inclusion of two packages: nodemailer and nodemailer-sendgrid-transport.


You can achieve
send email
from Nodejs using SendGrid in at least two different ways:

  1. Sendgrid offers a service called ”
    ” which actively supports
    (last updated 29 days ago).
  2. Nodemailer is highly popular and supports SendGrid. An article by SendGrid discusses the utilization of this combination:
    Sending email
    with Nodemailer and SendGrid.

Edit 2

SendGrid have ended support for nodemailer-sendgrid-transport as of today.

If you’re currently embarking on a project, I recommend opting for sendgrid-nodejs.

Original question:

To reduce the repetition, modify the question as follows: What are the advantages and disadvantages of each approach? Despite extensively searching on Google, I couldn’t find any comparison between the two. There is an unanswered question on StackOverflow that also asks for a differentiation between the two (among other things), so providing an answer to this question will surely benefit others.

In my particular scenario, I aim to enable users of an iPhone application to invite others to utilize the same app. Within the app, they will be presented with a default invitation text, which they can modify to their liking. The customized text will be transmitted to my Nodejs server and appended to a
job queue
. As the queue is being processed, emails will be dispatched. To ensure visually appealing emails, I intend to employ HTML email templates, along with a separate plaintext version.

In terms of scalability, the initial phase will be small, but if the app proves successful, it has the potential to rapidly expand.

Solution 1:

Both libraries (including nodemailer-sendgrid-transport, which was also created by SendGrid) can help you accomplish your desired tasks. However, if you prefer using HTML templates and plain text alternatives, you may find the SendGrid
Node JS
library more suitable. It offers easier accessibility to additional advanced features, such as:

The Template Engine in the SG dashboard enables you to handle HTML and plain text templates, eliminating the need to modify your code for making swift adjustments. This feature proves valuable as it saves time by eliminating the requirement to redeploy your application to production.

The Advanced Suppression Management feature enables users to categorize emails, allowing them to unsubscribe from specific groups instead of unsubscribing from all emails entirely.

It should be emphasized that even though you can utilize both of these functionalities with NodeMailer and nodemailer-sendgrid-transport, the SendGrid NodeJS library provides direct access to methods specifically designed for these functionalities.

As previously mentioned, it is possible to accomplish your goal using either option. However, I believe it is important to highlight a few specific aspects related to SendGrid.

Solution 2:

The repository sendgrid-nodejs is widely recognized.

Nodemailer, being the most popular module for
sending email
s with NodeJS, has been my preferred choice for months and has consistently met my expectations.

If you have concerns about the future of your app, it’s important to note that Nodemailer is compatible with not only Sendgrid, but also numerous other competitors. This means that if you encounter any issues with Sendgrid, you can easily transition to a different email delivery service without the need to familiarize yourself with a new API.

I recommend utilizing nodemailer-sendgrid-transport and addressing any issues with a PR if you encounter any bugs.

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