Postmark vs QQueue

Postmark

6.4 #8 in Transactional Email Software

About Postmark

QQueue

6.3 #18 in Transactional Email Software

About QQueue
PostmarkQQueue
Free planYesYes
Free trialYesNo
Paid from$5/moFree
Open sourceNoNo
Platformsapi, Webapi, self-hosted, Web
Free planYesYes
Paid from15 /mo—
Dedicated IP optionYes—
Monthly send limit10,000 emails/mo—
Delivery methods—both
Template options—both
Event webhooks—Yes

Both are listed in Best Transactional Email Software. On Freedom251, Postmark scores higher on our published basis.