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
64.204 63.961	50.113 50.217	12.867 12.619	1.421 1.413

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 (%)
78.05 % 78.51 %	20.04 % 19.73 %	2.21 % 2.21 %

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	4978 4804	3868 3757	1027 971	106 105	77.70 % 78.21 %	20.63 % 20.21 %	2.13 % 2.19 %
Elektronics	4832 4766	3769 3746	954 946	109 106	78.00 % 78.60 %	19.74 % 19.85 %	2.26 % 2.22 %
Entertainment	4791 5025	3718 3920	989 1009	102 117	77.60 % 78.01 %	20.64 % 20.08 %	2.13 % 2.33 %
Cosmetics & Beauty	4985 4806	3929 3784	965 947	106 99	78.82 % 78.73 %	19.36 % 19.70 %	2.13 % 2.06 %
Food & Drink	4971 4939	3834 3846	1051 1009	109 104	77.13 % 77.87 %	21.14 % 20.43 %	2.19 % 2.11 %
Home & Garden	5054 4853	3925 3813	1029 939	111 111	77.66 % 78.57 %	20.36 % 19.35 %	2.20 % 2.29 %
Finance	4944 5124	4034 4152	816 892	119 110	81.59 % 81.03 %	16.50 % 17.41 %	2.41 % 2.15 %
Health	4803 4903	3909 4012	801 783	102 108	81.39 % 81.83 %	16.68 % 15.97 %	2.12 % 2.20 %
Pets	4908 4994	3795 3887	1007 1004	117 115	77.32 % 77.83 %	20.52 % 20.10 %	2.38 % 2.30 %
Sport & Fitness	4877 4948	3812 3871	971 997	110 106	78.16 % 78.23 %	19.91 % 20.15 %	2.26 % 2.14 %
Job & Career	5067 4860	3861 3703	1110 1080	116 109	76.20 % 76.19 %	21.91 % 22.22 %	2.29 % 2.24 %
Dating	5094 4816	3802 3616	1198 1124	103 106	74.64 % 75.08 %	23.52 % 23.34 %	2.02 % 2.20 %
Other	4900 5123	3857 4110	949 918	111 117	78.71 % 80.23 %	19.37 % 17.92 %	2.27 % 2.28 %

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	4569 4572	3415 3436	1075 1061	100 95	74.74 % 75.15 %	23.53 % 23.21 %	2.19 % 2.08 %
Outlook Mail	4610 4560	3524 3490	1005 972	93 105	76.44 % 76.54 %	21.80 % 21.32 %	2.02 % 2.30 %
Yahoo Mail	4580 4647	3571 3595	928 968	109 104	77.97 % 77.36 %	20.26 % 20.83 %	2.38 % 2.24 %
AOL Mail	4705 4668	3634 3635	976 949	103 100	77.24 % 77.87 %	20.74 % 20.33 %	2.19 % 2.14 %
Mail.com	4744 4676	3757 3755	890 833	108 103	79.19 % 80.30 %	18.76 % 17.81 %	2.28 % 2.20 %
Yandex Mail	4658 4591	3611 3565	938 944	109 102	77.52 % 77.65 %	20.14 % 20.56 %	2.34 % 2.22 %
GMX Mail	4665 4634	3583 3552	995 994	106 110	76.81 % 76.65 %	21.33 % 21.45 %	2.27 % 2.37 %
Zoho Mail	4688 4714	3691 3774	905 866	115 102	78.73 % 80.06 %	19.30 % 18.37 %	2.45 % 2.16 %
ProtonMail	4551 4452	3629 3567	841 824	95 93	79.74 % 80.12 %	18.48 % 18.51 %	2.09 % 2.09 %
Custom Mail	4735 4631	3814 3783	853 756	102 108	80.55 % 81.69 %	18.01 % 16.32 %	2.15 % 2.33 %
iCloud Mail	4658 4587	3490 3469	1093 1035	96 102	74.92 % 75.63 %	23.47 % 22.56 %	2.06 % 2.22 %
Tuta	4600 4657	3669 3750	826 833	98 106	79.76 % 80.52 %	17.96 % 17.89 %	2.13 % 2.28 %
Juno.com	4593 4828	3679 3877	820 887	107 105	80.10 % 80.30 %	17.85 % 18.37 %	2.33 % 2.17 %
Mailfence	3848 3744	3046 2969	722 697	80 78	79.16 % 79.30 %	18.76 % 18.62 %	2.08 % 2.08 %

Compare Mailjet with other providers

Compare the email deliverability of Mailjet with other providers.