Mailjet and Postmark Email Deliverability Comparison

Mailjet

Postmark

In this comparison, the deliverability of Mailjet and Postmark is compared in detail. All available data, taking the filters into account, is used for the comparison.

Email deliverability

This comparison compares the numbers for sent emails, you can also see in which folder the emails at the email service provider ended up and how many emails were lost on the way. The numbers look better for Postmark than for Mailjet.

Emails Sent	Emails Inbox	Emails Spam	Emails Lost
65.733 65.027	50.031 50.616	14.036 13.085	1.666 1.326

Email deliverability rates

The following table shows the most important deliverability rates (in percent) for the compared providers. The higher the inbox rate and the lower the spam rate, the better. Postmark beats Mailjet in this comparison.

Inbox (%)	Spam (%)	Lost (%)
76.11 % 77.84 %	21.35 % 20.12 %	2.53 % 2.04 %

Email deliverability by category

This comparison compares the deliverability taking into account the category or the industry. The deliverability can vary greatly depending on the industry. In this comparison, Postmark is the clear winner.

Category	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Clothing	5113 4970	3875 3843	1114 1033	124 94	75.79 % 77.32 %	21.79 % 20.78 %	2.43 % 1.89 %
Elektronics	4965 4862	3766 3785	1060 983	139 94	75.85 % 77.85 %	21.35 % 20.22 %	2.80 % 1.93 %
Entertainment	4982 4997	3770 3877	1093 1015	119 105	75.67 % 77.59 %	21.94 % 20.31 %	2.39 % 2.10 %
Cosmetics & Beauty	5097 4939	3924 3869	1046 976	127 94	76.99 % 78.34 %	20.52 % 19.76 %	2.49 % 1.90 %
Food & Drink	5064 5061	3798 3882	1140 1078	126 101	75.00 % 76.70 %	22.51 % 21.30 %	2.49 % 2.00 %
Home & Garden	5102 5067	3894 3946	1073 1012	135 109	76.32 % 77.88 %	21.03 % 19.97 %	2.65 % 2.15 %
Finance	5035 5190	4015 4199	888 884	132 107	79.74 % 80.91 %	17.64 % 17.03 %	2.62 % 2.06 %
Health	5001 4964	4003 4038	873 818	125 108	80.04 % 81.35 %	17.46 % 16.48 %	2.50 % 2.18 %
Pets	5118 5115	3863 3960	1118 1051	137 104	75.48 % 77.42 %	21.84 % 20.55 %	2.68 % 2.03 %
Sport & Fitness	5024 4997	3812 3891	1088 1008	124 98	75.88 % 77.87 %	21.66 % 20.17 %	2.47 % 1.96 %
Job & Career	4989 4970	3670 3720	1194 1149	125 101	73.56 % 74.85 %	23.93 % 23.12 %	2.51 % 2.03 %
Dating	5183 4915	3724 3632	1341 1185	118 98	71.85 % 73.90 %	25.87 % 24.11 %	2.28 % 1.99 %
Other	5060 4980	3917 3974	1008 893	135 113	77.41 % 79.80 %	19.92 % 17.93 %	2.67 % 2.27 %

Email deliverability by email service provider

Finally, the following table compares the deliverability taking into account the email service provider. Similar to the industry, also the email service provider can affect the email deliverability in both directions — positive or negative. In this comparison, Postmark is better than Mailjet.

Provider	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Gmail	4771 4525	3439 3346	1212 1094	120 85	72.08 % 73.94 %	25.40 % 24.18 %	2.52 % 1.88 %
Outlook Mail	4649 4546	3453 3464	1082 993	114 89	74.27 % 76.20 %	23.27 % 21.84 %	2.45 % 1.96 %
Yahoo Mail	4657 4730	3517 3610	1018 1018	122 102	75.52 % 76.32 %	21.86 % 21.52 %	2.62 % 2.16 %
AOL Mail	4682 4744	3507 3664	1052 980	123 100	74.90 % 77.23 %	22.47 % 20.66 %	2.63 % 2.11 %
Mail.com	4813 4897	3749 3912	945 888	119 97	77.89 % 79.89 %	19.63 % 18.13 %	2.47 % 1.98 %
Yandex Mail	4669 4667	3515 3569	1028 1003	126 95	75.28 % 76.47 %	22.02 % 21.49 %	2.70 % 2.04 %
GMX Mail	4711 4666	3497 3499	1093 1066	121 101	74.23 % 74.99 %	23.20 % 22.85 %	2.57 % 2.16 %
Zoho Mail	4852 4684	3747 3686	968 906	137 92	77.23 % 78.69 %	19.95 % 19.34 %	2.82 % 1.96 %
ProtonMail	4626 4568	3615 3673	917 810	94 85	78.15 % 80.41 %	19.82 % 17.73 %	2.03 % 1.86 %
Custom Mail	4718 4630	3734 3781	866 744	118 105	79.14 % 81.66 %	18.36 % 16.07 %	2.50 % 2.27 %
iCloud Mail	4689 4587	3391 3396	1179 1093	119 98	72.32 % 74.04 %	25.14 % 23.83 %	2.54 % 2.14 %
Tuta	4520 4684	3557 3760	855 826	108 98	78.69 % 80.27 %	18.92 % 17.63 %	2.39 % 2.09 %
Juno.com	4610 4737	3620 3776	869 866	121 95	78.52 % 79.71 %	18.85 % 18.28 %	2.62 % 2.01 %
Mailfence	4766 4362	3690 3480	952 798	124 84	77.42 % 79.78 %	19.97 % 18.29 %	2.60 % 1.93 %

Compare Mailjet with other providers

Compare the email deliverability of Mailjet with other providers.