G2 Vendor Directory

ActiveCampaign Postmark vs. SMTP.com

A side-by-side comparison based on G2 review data.

MetricActiveCampaign Postmark

by ActiveCampaign

SMTP.com

by Ziff Davis

Overall rating4.63.3
Review count3242
Ease of use9.37.7
Ease of setup9.47.1
Quality of support9.17.4
Meets requirements9.57.7
NPS71.87516.666667
Small Business62.5%64.3%
Mid-Market37.5%33.3%
Enterprise0.0%2.4%
Total page views283223
Total LLM citations4,2582,724

ActiveCampaign Postmark

Postmark is the email delivery service that people actually like. Stop worrying if your emails made it to the inbox, and get back to focusing on what matters—building great products. Start sending in minutes: With API libraries for pretty much every programming language you can think of, Postmark fits seamlessly into any stack. Stellar deliverability (without paying for a dedicated IP): You might say that Postmark has serious street cred with inbox providers.

Pros

  • Deliverability
  • Easy Setup
  • Ease of Use
  • API Quality
  • Customer Support
  • Cost-Effective

SMTP.com

SMTP’s relay service infrastructure can solve your delivery issues — quickly. We maximize the number of emails that reach recipients’ inboxes by using our own IP addresses and monitoring your emails for anti-SPAM compliance. By improving your deliverability you’ll see improved ROI. Engagement rates will increase and you can use your resources more efficiently - to get the highest return on every marketing dollar you spend.

Pros