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
76.742 76.208	59.121 59.446	15.917 15.216	1.704 1.546

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 (%)
77.04 % 78.00 %	20.74 % 19.97 %	2.22 % 2.03 %

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	5922 5962	4527 4609	1267 1237	128 116	76.44 % 77.31 %	21.39 % 20.75 %	2.16 % 1.95 %
Elektronics	5854 5746	4491 4487	1229 1135	134 124	76.72 % 78.09 %	20.99 % 19.75 %	2.29 % 2.16 %
Entertainment	5965 5767	4590 4475	1250 1177	125 115	76.95 % 77.60 %	20.96 % 20.41 %	2.10 % 1.99 %
Cosmetics & Beauty	5828 5867	4543 4599	1160 1151	125 117	77.95 % 78.39 %	19.90 % 19.62 %	2.14 % 1.99 %
Food & Drink	5802 5848	4421 4519	1248 1222	133 107	76.20 % 77.27 %	21.51 % 20.90 %	2.29 % 1.83 %
Home & Garden	5997 5964	4655 4638	1210 1204	132 122	77.62 % 77.77 %	20.18 % 20.19 %	2.20 % 2.05 %
Finance	5833 6130	4700 4988	997 1017	136 125	80.58 % 81.37 %	17.09 % 16.59 %	2.33 % 2.04 %
Health	5972 5936	4792 4850	1047 963	133 123	80.24 % 81.70 %	17.53 % 16.22 %	2.23 % 2.07 %
Pets	6034 6013	4584 4653	1304 1238	146 122	75.97 % 77.38 %	21.61 % 20.59 %	2.42 % 2.03 %
Sport & Fitness	5814 5783	4466 4507	1219 1161	129 115	76.81 % 77.94 %	20.97 % 20.08 %	2.22 % 1.99 %
Job & Career	5765 5694	4343 4272	1298 1306	124 116	75.33 % 75.03 %	22.52 % 22.94 %	2.15 % 2.04 %
Dating	5987 5757	4340 4271	1525 1375	122 111	72.49 % 74.19 %	25.47 % 23.88 %	2.04 % 1.93 %
Other	5969 5741	4669 4578	1163 1030	137 133	78.22 % 79.74 %	19.48 % 17.94 %	2.30 % 2.32 %

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	5403 5221	3956 3883	1327 1236	120 102	73.22 % 74.37 %	24.56 % 23.67 %	2.22 % 1.95 %
Outlook Mail	5347 5281	4028 4016	1205 1158	114 107	75.33 % 76.05 %	22.54 % 21.93 %	2.13 % 2.03 %
Yahoo Mail	5619 5483	4278 4202	1220 1170	121 111	76.13 % 76.64 %	21.71 % 21.34 %	2.15 % 2.02 %
AOL Mail	5340 5582	4073 4329	1149 1136	118 117	76.27 % 77.55 %	21.52 % 20.35 %	2.21 % 2.10 %
Mail.com	5631 5748	4428 4587	1078 1051	125 110	78.64 % 79.80 %	19.14 % 18.28 %	2.22 % 1.91 %
Yandex Mail	5414 5529	4121 4238	1164 1173	129 118	76.12 % 76.65 %	21.50 % 21.22 %	2.38 % 2.13 %
GMX Mail	5411 5207	4068 3936	1217 1164	126 107	75.18 % 75.59 %	22.49 % 22.35 %	2.33 % 2.05 %
Zoho Mail	5651 5432	4398 4256	1119 1070	134 106	77.83 % 78.35 %	19.80 % 19.70 %	2.37 % 1.95 %
ProtonMail	5461 5417	4300 4360	1058 958	103 99	78.74 % 80.49 %	19.37 % 17.69 %	1.89 % 1.83 %
Custom Mail	5552 5335	4457 4329	977 889	118 117	80.28 % 81.14 %	17.60 % 16.66 %	2.13 % 2.19 %
iCloud Mail	5591 5272	4097 3941	1365 1219	129 112	73.28 % 74.75 %	24.41 % 23.12 %	2.31 % 2.12 %
Tuta	5320 5623	4233 4510	967 999	120 114	79.57 % 80.21 %	18.18 % 17.77 %	2.26 % 2.03 %
Juno.com	5458 5731	4334 4578	1000 1029	124 124	79.41 % 79.88 %	18.32 % 17.95 %	2.27 % 2.16 %
Mailfence	5544 5347	4350 4281	1071 964	123 102	78.46 % 80.06 %	19.32 % 18.03 %	2.22 % 1.91 %

Compare Mailjet with other providers

Compare the email deliverability of Mailjet with other providers.