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
76.576 76.798	58.832 59.444	15.933 15.641	1.811 1.713

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 (%)
76.83 % 77.40 %	20.81 % 20.37 %	2.36 % 2.23 %

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	5878 6023	4475 4621	1267 1271	136 131	76.13 % 76.72 %	21.55 % 21.10 %	2.31 % 2.17 %
Elektronics	5926 5836	4543 4530	1242 1176	141 130	76.66 % 77.62 %	20.96 % 20.15 %	2.38 % 2.23 %
Entertainment	6023 5800	4621 4456	1263 1225	139 119	76.72 % 76.83 %	20.97 % 21.12 %	2.31 % 2.05 %
Cosmetics & Beauty	5837 5908	4530 4597	1176 1184	131 127	77.61 % 77.81 %	20.15 % 20.04 %	2.24 % 2.15 %
Food & Drink	5760 5933	4371 4555	1249 1256	140 122	75.89 % 76.77 %	21.68 % 21.17 %	2.43 % 2.06 %
Home & Garden	5928 6024	4572 4641	1221 1249	135 134	77.13 % 77.04 %	20.60 % 20.73 %	2.28 % 2.22 %
Finance	5874 6100	4721 4945	1008 1013	145 142	80.37 % 81.07 %	17.16 % 16.61 %	2.47 % 2.33 %
Health	5948 6121	4746 4955	1060 1027	142 139	79.79 % 80.95 %	17.82 % 16.78 %	2.39 % 2.27 %
Pets	6035 6016	4594 4606	1292 1275	149 135	76.12 % 76.56 %	21.41 % 21.19 %	2.47 % 2.24 %
Sport & Fitness	5799 5696	4443 4426	1213 1145	143 125	76.62 % 77.70 %	20.92 % 20.10 %	2.47 % 2.19 %
Job & Career	5749 5828	4325 4344	1288 1351	136 133	75.23 % 74.54 %	22.40 % 23.18 %	2.37 % 2.28 %
Dating	5899 5816	4269 4275	1498 1409	132 132	72.37 % 73.50 %	25.39 % 24.23 %	2.24 % 2.27 %
Other	5920 5697	4622 4493	1156 1060	142 144	78.07 % 78.87 %	19.53 % 18.61 %	2.40 % 2.53 %

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	5364 5291	3934 3899	1301 1274	129 118	73.34 % 73.69 %	24.25 % 24.08 %	2.40 % 2.23 %
Outlook Mail	5368 5439	4043 4102	1202 1216	123 121	75.32 % 75.42 %	22.39 % 22.36 %	2.29 % 2.22 %
Yahoo Mail	5589 5571	4235 4230	1227 1222	127 119	75.77 % 75.93 %	21.95 % 21.94 %	2.27 % 2.14 %
AOL Mail	5347 5502	4060 4233	1161 1137	126 132	75.93 % 76.94 %	21.71 % 20.67 %	2.36 % 2.40 %
Mail.com	5588 5715	4364 4517	1095 1074	129 124	78.10 % 79.04 %	19.60 % 18.79 %	2.31 % 2.17 %
Yandex Mail	5512 5557	4183 4241	1193 1193	136 123	75.89 % 76.32 %	21.64 % 21.47 %	2.47 % 2.21 %
GMX Mail	5321 5337	3984 4004	1213 1212	124 121	74.87 % 75.02 %	22.80 % 22.71 %	2.33 % 2.27 %
Zoho Mail	5759 5427	4475 4225	1141 1085	143 117	77.70 % 77.85 %	19.81 % 19.99 %	2.48 % 2.16 %
ProtonMail	5469 5458	4293 4373	1059 975	117 110	78.50 % 80.12 %	19.36 % 17.86 %	2.14 % 2.02 %
Custom Mail	5504 5333	4395 4300	980 914	129 119	79.85 % 80.63 %	17.81 % 17.14 %	2.34 % 2.23 %
iCloud Mail	5606 5380	4087 3973	1379 1279	140 128	72.90 % 73.85 %	24.60 % 23.77 %	2.50 % 2.38 %
Tuta	5250 5717	4179 4544	943 1046	128 127	79.60 % 79.48 %	17.96 % 18.30 %	2.44 % 2.22 %
Juno.com	5419 5712	4303 4540	987 1033	129 139	79.41 % 79.48 %	18.21 % 18.08 %	2.38 % 2.43 %
Mailfence	5480 5359	4297 4263	1052 981	131 115	78.41 % 79.55 %	19.20 % 18.31 %	2.39 % 2.15 %

Compare Mailjet with other providers

Compare the email deliverability of Mailjet with other providers.