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OneSignal Email vs Postmark: An Email Provider Comparison [2022]

  • Introduction
  • Compare

    Features

    Pricing

    Pros & Cons

    Company Info

    Recap

Introduction

If you're looking for a reliable email service, OneSignal Email and Postmark might be your best options. So, which is better: OneSignal Email or Postmark? This comparison guide will look at the pros and cons of OneSignal Email and Postmark, including pricing, features, customer reviews and more.

Features

SDKs Available

Has Courier.com Integration

Drag & Drop Editor

Custom HTML Editor

Threshold for free plan and dedicated IP

Name:

javascript, php, java, swift, objective-c, c#

Name:

javascript, php, ruby, .net, java,

Name:

Name:

Name:

Name:

Name:

Name:

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The threshold for OneSignal is 6,000 requests/second for all paid plans and 150 requests/second for free plans. The Free, Growth and Professional plans allow you to use shared IPs, but when you subscribe to the Enterprise plan, you can use a dedicated IP and pay a custom fee depending on the number of emails.

Name:

Postmark has various plans with different maximum email limits ranging from 10,000 to 5 million. However, customers sending up to 300,000 emails monthly can use a dedicated IP address with an additional cost of $50 per month.

Features

SDKs Available

Postmark:

javascript, php, ruby, .net, java,

Has Courier.com Integration

Drag & Drop Editor

Custom HTML Editor

Threshold for free plan and dedicated IP

OneSignal Email:

The threshold for OneSignal is 6,000 requests/second for all paid plans and 150 requests/second for free plans. The Free, Growth and Professional plans allow you to use shared IPs, but when you subscribe to the Enterprise plan, you can use a dedicated IP and pay a custom fee depending on the number of emails.

Postmark:

Postmark has various plans with different maximum email limits ranging from 10,000 to 5 million. However, customers sending up to 300,000 emails monthly can use a dedicated IP address with an additional cost of $50 per month.

Pricing (Monthly)

Up to 1,000

Up to 5,000

Up to 10,000

Up to 25,000

Up to 50,000

$0
$10
$0
$10
$30
$10
$75
$28.75
$150
$50

Pricing (Monthly)

Up to 10,000

Up to 25,000

Up to 50,000

Pros & Cons

OneSignal Email

OneSignal is the leading mobile push notification service. OneSignal provides tailor-made mobile push notification services for iOS, Android, and web platforms. OneSignal Email is one of OneSignal's newest products, and it's designed to provide a more reliable and efficient means for sending transactional emails. OneSignal Email is ideal for marketing teams who send out lots of automatic email messages.

Pros

  • You can import an already-existing list of subscribers.
  • You can easily control in-app messaging and email subscribers from one account.
  • You have access to extensive third-party support.

Cons

  • It is relatively slow to send emails compared to other email notification providers.
  • It returns frequent errors.

When To Use

  • If you're looking to send push notifications to people who use your website, OneSignalEmail is a great option for you.
  • It is an excellent choice if you or your brand have an audience spread across various platforms and manage them efficiently.

Postmark

Postmark is an email app that enables developers to create transactional emails. It is a full-service email API that helps companies reach their audience. Postmark helps its customers to send transactional emails by providing an API that is easy to use on top of its web interface. With the Postmark API you can create your own system that can send transactions automatically or on demand.

Pros

  • It is easy to set up, deliver, and parse transactional emails at scale.
  • It comes with ready-to-use responsive email templates.
  • It provides troubleshooting and analytics tools.

Cons

  • It has a 45-day access limit to email history.
  • It does not offer yearly pricing—only monthly.
  • There is no support for lists and visual template builders.

When To Use

  • Postmark is great for agencies, enterprises, startups, and even your side projects.
  • It is an excellent choice if you want to use servers to separate your email stream.
  • It is also a great choice if you want a complete self-serve option.

Company Info

Alexa Rank

Funding

Employee Count

Founded In

Headquarters

Trustpilot Rating

G2 Rating

3,531
19,049
34M
0
250
20
2014
2010
San Mateo, USA
Philadelphia, USA
2.6
3.8
4.7
4.6

Company Info

Alexa Rank

:

3,531

:

19,049

Funding

:

34M

Employee Count

:

250

:

20

Founded In

:

2014

:

2010

Headquarters

:

San Mateo, USA

:

Philadelphia, USA

Trustpilot Rating

:

2.6

:

3.8

G2 Rating

:

4.7

:

4.6

Recap

Most Popular :

Most Funded :

Most Established :

Most Highly Rated :

Cheapest (Small Plan) :

Cheapest (Bigger Plan) :

OneSignal Email

OneSignal Email

Postmark

Postmark

OneSignal Email

Postmark

Conclusion

We hope you enjoyed our guide about OneSignal Email vs Postmark. With this information, we hope that you can make an educated decision on which email provider is best for you. In case you need any more information on either of these two companies or need a personalized recommendation, please feel free to contact us anytime via live chat or email (support@courier.com).

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Build your first notification in minutes

Send up to 10,000 notifications every month, for free.

Email & push notification

Build your first notification in minutes

Send up to 10,000 notifications every month, for free.

Email & push notification

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