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
65.664 64.919	50.495 50.483	13.655 13.108	1.514 1.328

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 (%)
76.90 % 77.76 %	20.80 % 20.19 %	2.31 % 2.05 %

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	5053 4961	3865 3834	1076 1029	112 98	76.49 % 77.28 %	21.29 % 20.74 %	2.22 % 1.98 %
Elektronics	4953 4886	3808 3792	1023 995	122 99	76.88 % 77.61 %	20.65 % 20.36 %	2.46 % 2.03 %
Entertainment	4914 5077	3762 3911	1046 1056	106 110	76.56 % 77.03 %	21.29 % 20.80 %	2.16 % 2.17 %
Cosmetics & Beauty	5119 4939	3980 3857	1025 987	114 95	77.75 % 78.09 %	20.02 % 19.98 %	2.23 % 1.92 %
Food & Drink	5062 5041	3841 3880	1107 1060	114 101	75.88 % 76.97 %	21.87 % 21.03 %	2.25 % 2.00 %
Home & Garden	5189 4911	3999 3830	1073 976	117 105	77.07 % 77.99 %	20.68 % 19.87 %	2.25 % 2.14 %
Finance	5015 5187	4049 4202	840 882	126 103	80.74 % 81.01 %	16.75 % 17.00 %	2.51 % 1.99 %
Health	4957 4990	4008 4089	844 799	105 102	80.86 % 81.94 %	17.03 % 16.01 %	2.12 % 2.04 %
Pets	5125 5064	3895 3908	1099 1048	131 108	76.00 % 77.17 %	21.44 % 20.70 %	2.56 % 2.13 %
Sport & Fitness	4955 4964	3800 3838	1038 1030	117 96	76.69 % 77.32 %	20.95 % 20.75 %	2.36 % 1.93 %
Job & Career	5057 4917	3772 3695	1166 1123	119 99	74.59 % 75.15 %	23.06 % 22.84 %	2.35 % 2.01 %
Dating	5222 4963	3795 3653	1317 1210	110 100	72.67 % 73.60 %	25.22 % 24.38 %	2.11 % 2.01 %
Other	5043 5019	3921 3994	1001 913	121 112	77.75 % 79.58 %	19.85 % 18.19 %	2.40 % 2.23 %

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	4600 4490	3347 3294	1147 1111	106 85	72.76 % 73.36 %	24.93 % 24.74 %	2.30 % 1.89 %
Outlook Mail	4654 4554	3492 3450	1063 1009	99 95	75.03 % 75.76 %	22.84 % 22.16 %	2.13 % 2.09 %
Yahoo Mail	4654 4733	3571 3613	969 1022	114 98	76.73 % 76.34 %	20.82 % 21.59 %	2.45 % 2.07 %
AOL Mail	4725 4753	3594 3652	1022 1003	109 98	76.06 % 76.84 %	21.63 % 21.10 %	2.31 % 2.06 %
Mail.com	4767 4829	3740 3857	913 871	114 101	78.46 % 79.87 %	19.15 % 18.04 %	2.39 % 2.09 %
Yandex Mail	4664 4621	3542 3537	1006 990	116 94	75.94 % 76.54 %	21.57 % 21.42 %	2.49 % 2.03 %
GMX Mail	4716 4662	3538 3517	1068 1045	110 100	75.02 % 75.44 %	22.65 % 22.42 %	2.33 % 2.15 %
Zoho Mail	4866 4636	3777 3676	967 865	122 95	77.62 % 79.29 %	19.87 % 18.66 %	2.51 % 2.05 %
ProtonMail	4536 4513	3570 3599	871 831	95 83	78.70 % 79.75 %	19.20 % 18.41 %	2.09 % 1.84 %
Custom Mail	4794 4622	3826 3768	861 751	107 103	79.81 % 81.52 %	17.96 % 16.25 %	2.23 % 2.23 %
iCloud Mail	4777 4550	3495 3366	1179 1091	103 93	73.16 % 73.98 %	24.68 % 23.98 %	2.16 % 2.04 %
Tuta	4533 4689	3593 3755	842 835	98 99	79.26 % 80.08 %	18.57 % 17.81 %	2.16 % 2.11 %
Juno.com	4730 4771	3749 3796	864 880	117 95	79.26 % 79.56 %	18.27 % 18.44 %	2.47 % 1.99 %
Mailfence	4648 4496	3661 3603	883 804	104 89	78.77 % 80.14 %	19.00 % 17.88 %	2.24 % 1.98 %

Compare Mailjet with other providers

Compare the email deliverability of Mailjet with other providers.