Postmark and Mailjet Email Deliverability Comparison

Postmark

Mailjet

In this comparison, the deliverability of Postmark and Mailjet 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
65.170 65.532	50.776 49.814	13.059 14.051	1.335 1.667

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 (%)
77.91 % 76.01 %	20.04 % 21.44 %	2.05 % 2.54 %

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	5054 5059	3909 3824	1048 1112	97 123	77.34 % 75.59 %	20.74 % 21.98 %	1.92 % 2.43 %
Elektronics	4865 5004	3784 3782	983 1085	98 137	77.78 % 75.58 %	20.21 % 21.68 %	2.01 % 2.74 %
Entertainment	4883 4969	3811 3771	967 1080	105 118	78.05 % 75.89 %	19.80 % 21.73 %	2.15 % 2.37 %
Cosmetics & Beauty	5003 4967	3922 3825	985 1012	96 130	78.39 % 77.01 %	19.69 % 20.37 %	1.92 % 2.62 %
Food & Drink	5094 5088	3918 3806	1077 1157	99 125	76.91 % 74.80 %	21.14 % 22.74 %	1.94 % 2.46 %
Home & Garden	5052 5075	3925 3902	1016 1044	111 129	77.69 % 76.89 %	20.11 % 20.57 %	2.20 % 2.54 %
Finance	5254 4998	4268 3968	882 896	104 134	81.23 % 79.39 %	16.79 % 17.93 %	1.98 % 2.68 %
Health	4946 5058	4022 4023	816 910	108 125	81.32 % 79.54 %	16.50 % 17.99 %	2.18 % 2.47 %
Pets	5085 5149	3940 3864	1041 1144	104 141	77.48 % 75.04 %	20.47 % 22.22 %	2.05 % 2.74 %
Sport & Fitness	5081 5025	3966 3813	1018 1086	97 126	78.06 % 75.88 %	20.04 % 21.61 %	1.91 % 2.51 %
Job & Career	4957 4999	3705 3692	1146 1181	106 126	74.74 % 73.85 %	23.12 % 23.62 %	2.14 % 2.52 %
Dating	4950 5033	3655 3599	1198 1318	97 116	73.84 % 71.51 %	24.20 % 26.19 %	1.96 % 2.30 %
Other	4946 5108	3951 3945	882 1026	113 137	79.88 % 77.23 %	17.83 % 20.09 %	2.28 % 2.68 %

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	4513 4608	3341 3333	1083 1160	89 115	74.03 % 72.33 %	24.00 % 25.17 %	1.97 % 2.50 %
Outlook Mail	4625 4561	3521 3382	1012 1069	92 110	76.13 % 74.15 %	21.88 % 23.44 %	1.99 % 2.41 %
Yahoo Mail	4521 4726	3465 3542	960 1061	96 123	76.64 % 74.95 %	21.23 % 22.45 %	2.12 % 2.60 %
AOL Mail	4776 4571	3694 3427	980 1027	102 117	77.35 % 74.97 %	20.52 % 22.47 %	2.14 % 2.56 %
Mail.com	4943 4884	3946 3802	900 960	97 122	79.83 % 77.85 %	18.21 % 19.66 %	1.96 % 2.50 %
Yandex Mail	4742 4629	3626 3472	1017 1031	99 126	76.47 % 75.01 %	21.45 % 22.27 %	2.09 % 2.72 %
GMX Mail	4579 4627	3454 3430	1030 1076	95 121	75.43 % 74.13 %	22.49 % 23.25 %	2.07 % 2.62 %
Zoho Mail	4664 4991	3665 3853	905 997	94 141	78.58 % 77.20 %	19.40 % 19.98 %	2.02 % 2.83 %
ProtonMail	4584 4702	3702 3652	793 949	89 101	80.76 % 77.67 %	17.30 % 20.18 %	1.94 % 2.15 %
Custom Mail	4579 4720	3710 3733	766 870	103 117	81.02 % 79.09 %	16.73 % 18.43 %	2.25 % 2.48 %
iCloud Mail	4644 4717	3451 3405	1095 1194	98 118	74.31 % 72.19 %	23.58 % 25.31 %	2.11 % 2.50 %
Tuta	4740 4458	3800 3506	842 843	98 109	80.17 % 78.65 %	17.76 % 18.91 %	2.07 % 2.45 %
Juno.com	4891 4647	3897 3638	893 888	101 121	79.68 % 78.29 %	18.26 % 19.11 %	2.07 % 2.60 %
Mailfence	4369 4691	3504 3639	783 926	82 126	80.20 % 77.57 %	17.92 % 19.74 %	1.88 % 2.69 %

Compare Postmark with other providers

Compare the email deliverability of Postmark with other providers.