Software Alternatives, Accelerators & Startups

Postmark VS ConvertKit

Compare Postmark VS ConvertKit and see what are their differences

Postmark logo Postmark

Postmark is the easiest and most reliable way to be sure your important transactional emails get to the inbox. Simply & reliably parse recieved email to JSON for your webapp.

ConvertKit logo ConvertKit

Email marketing software for online creators. We help you earn a living online through an intuitive email marketing automation tool.
  • Postmark Landing page
    Landing page //
    2024-03-19
  • ConvertKit Landing page
    Landing page //
    2023-08-05

Postmark videos

Using Postmark to send email from Darkroom Booth

ConvertKit videos

ConvertKit Review - Don't Buy Until You See This! (Top 5 Reasons NOT to use ConvertKit)

More videos:

  • Review - Convertkit Review - Why It's the Best Email Marketing Platform for Bloggers!
  • Review - Convertkit Review- Email Marketing Autoresponder Overview

Category Popularity

0-100% (relative to Postmark and ConvertKit)
Email Marketing
41 41%
59% 59
Email Delivery
100 100%
0% 0
Email Marketing Platforms
Newsletter Marketing
25 25%
75% 75

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Postmark and ConvertKit

Postmark Reviews

7 Best Transactional Email Services: Sendgrid vs. Mandrill & More
Postmark are the most expensive transactional email service (10x the cost of Amazon SES), so what do they do to justify the sky high pricing? Their focus seems to be on providing a high-end service using only the best hardware and software to keep your receive rates high, and your data secure. The impression I get with Postmark is that they’re one of the more transparent...

ConvertKit Reviews

The 10 best landing page builders + the top features you should always look for!
ConvertKit landing pages were designed by world-class pros to be fully customizable and give you the quick data to improve your conversion rates and grow your business.
Source: convertkit.com
12 Top Campaign Monitor Alternatives & Competitors
Summary: ConvertKit is unique in that it is built very intentionally with bloggers and other online storytellers in mind, featuring easy to build visual automations and smart segementations. It’s a bit pricey for what it offers, but if you are an author, blogger, newsletter creator or brand marketer, it fits like a glove.
13 Best Email Marketing Software for Businesses in 2022
ConvertKit offers many services that are not as comprehensive as their peers. The reason is that ConvertKit is an affordable option that helps build your lists, making it an excellent choice for people who have just kickstarted their business.
The 24 Best Email Marketing Tools
ConvertKit is an mail marketing platform designed for creators (such as musicians, authors, and podcasters) to help promote and monetize their content. It offers tools to help grow your opt-in email list using landing pages and forms; connect with fans through email design and automated message sequences; and sell content through integrated ecommerce functionality. To extend...
Source: webbiquity.com
Best 12 Klaviyo Alternatives for Shopify
ConvertKit is the go-to marketing platform for content creators as it has helped tons of content creators to reach millions of fans.
Source: adoric.com

Social recommendations and mentions

Based on our record, Postmark should be more popular than ConvertKit. It has been mentiond 50 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Postmark mentions (50)

  • 7 Best Transactional Email Platforms in 2024 Compared 📬
    Postmark is a transactional email service based in Chicago, Illinois. Postmark was a bootstrapped company founded in 2009 by two co-founders. After years of running the company together, the founders decided to step away and sold Postmark to ActiveCampaign in May 2022. - Source: dev.to / 2 days ago
  • Ask HN: What do you recommend for SaaS broadcast emails?
    I use Postmark (https://postmarkapp.com/) for transactional emails OnlineOrNot has an email-only auth option, and it was the only provider I found that could actually deliver emails in a second or so (rather than minutes). - Source: Hacker News / 2 months ago
  • A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
    Postmark - 100 emails/month free, unlimited DMARC weekly digests. - Source: dev.to / 4 months ago
  • How do people send system messages to (human) clients these days?
    When building apps/websites I often need to send messages to the business owner / admin. The messages range from almost logging type messages such as - "Payment failed for Order 123, please manually process the transaction" to generic contact forms on a website: - "FirstName LastName sent a message with the following text: something something something" My knowledge is rather old and currently I just send email... - Source: Hacker News / 8 months ago
  • how I got customer onboarding right
    Sendgrid, Mailgun, or Postmark are great solutions if you have a need for transactional emails that are technical. I still prefer using Customer.io for this need. If you’re unsure what transactional emails are, check out this guide. Source: 9 months ago
View more

ConvertKit mentions (20)

  • Low/no code signup/demo page for startup?
    I’ve used https://convertkit.com/ for this in the past. - Source: Hacker News / 9 months ago
  • Minimalist email subscription/newsletter for website?
    ConvertKit is my go to and still is for now. Source: 11 months ago
  • From Pizza Hut to YouTube - Embracing Life's Adventures
    One lazy Saturday afternoon, a sudden epiphany struck me like lightning. I decided to seize every moment and pursue my bucket list dreams while capturing them on YouTube. My aim is to inspire others to cherish their time and embrace life's adventures with a newfound zeal. I want you to do the things on your bucket list. When I was sick and thought I was dying. The one thing that ruminated in my head was "I just... Source: 12 months ago
  • Revue Alternative For Your Personal Blog
    After trying Substck、ConvertKit、mailerlite and MailChimp, MailChimp won for me because:. - Source: dev.to / over 1 year ago
  • How I Built An Open Source Serverless Newsletter Platform
    I did some digging on newsletter services like MailChimp, Sendinblue, and ConvertKit, and they would work except I wasn't looking to start paying a premium. Most of the newsletter services I looked into supported up to 300 readers on their free tier - and I'm fortunate enough to have more than that subscribed to the Serverless Picks of the Week newsletter. - Source: dev.to / over 1 year ago
View more

What are some alternatives?

When comparing Postmark and ConvertKit, you can also consider the following products

SendGrid - Learn why more developers choose SendGrid for their email deliverability service to send transactional emails triggered by web apps. Get started for free

MailChimp - MailChimp is the best way to design, send, and share email newsletters.

Mailgun - A set of powerful APIs that enable you to send, receive and track email from your app effortlessly whether you use Python, Ruby, PHP, C#, Node.js or Java.

Brevo - Innovative online Email Marketing solution to manage your contacts, create & send your newsletters and track your results. More than 80 000 clients. Best prices and attractive features.

Mailjet - All-in-one email service provider that provides maximum insight and deliverability results for both marketing and transactional emails.

ActiveCampaign - Integrated email marketing, marketing automation, and small business CRM. Send beautiful newsletters, setup behavioral based automations, and benefit from sales automation.