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
63.961 64.204	50.217 50.113	12.619 12.867	1.413 1.421

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 (%)
78.51 % 78.05 %	19.73 % 20.04 %	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	4804 4978	3757 3868	971 1027	105 106	78.21 % 77.70 %	20.21 % 20.63 %	2.19 % 2.13 %
Elektronics	4766 4832	3746 3769	946 954	106 109	78.60 % 78.00 %	19.85 % 19.74 %	2.22 % 2.26 %
Entertainment	5025 4791	3920 3718	1009 989	117 102	78.01 % 77.60 %	20.08 % 20.64 %	2.33 % 2.13 %
Cosmetics & Beauty	4806 4985	3784 3929	947 965	99 106	78.73 % 78.82 %	19.70 % 19.36 %	2.06 % 2.13 %
Food & Drink	4939 4971	3846 3834	1009 1051	104 109	77.87 % 77.13 %	20.43 % 21.14 %	2.11 % 2.19 %
Home & Garden	4853 5054	3813 3925	939 1029	111 111	78.57 % 77.66 %	19.35 % 20.36 %	2.29 % 2.20 %
Finance	5124 4944	4152 4034	892 816	110 119	81.03 % 81.59 %	17.41 % 16.50 %	2.15 % 2.41 %
Health	4903 4803	4012 3909	783 801	108 102	81.83 % 81.39 %	15.97 % 16.68 %	2.20 % 2.12 %
Pets	4994 4908	3887 3795	1004 1007	115 117	77.83 % 77.32 %	20.10 % 20.52 %	2.30 % 2.38 %
Sport & Fitness	4948 4877	3871 3812	997 971	106 110	78.23 % 78.16 %	20.15 % 19.91 %	2.14 % 2.26 %
Job & Career	4860 5067	3703 3861	1080 1110	109 116	76.19 % 76.20 %	22.22 % 21.91 %	2.24 % 2.29 %
Dating	4816 5094	3616 3802	1124 1198	106 103	75.08 % 74.64 %	23.34 % 23.52 %	2.20 % 2.02 %
Other	5123 4900	4110 3857	918 949	117 111	80.23 % 78.71 %	17.92 % 19.37 %	2.28 % 2.27 %

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

Compare Postmark with other providers

Compare the email deliverability of Postmark with other providers.