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
65.137 65.774	50.600 50.388	13.149 13.836	1.388 1.550

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 (%)
77.68 % 76.61 %	20.19 % 21.04 %	2.13 % 2.36 %

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	5071 5097	3914 3875	1056 1108	101 114	77.18 % 76.03 %	20.82 % 21.74 %	1.99 % 2.24 %
Elektronics	4882 5007	3796 3817	979 1065	107 125	77.76 % 76.23 %	20.05 % 21.27 %	2.19 % 2.50 %
Entertainment	4910 5064	3793 3877	1011 1076	106 111	77.25 % 76.56 %	20.59 % 21.25 %	2.16 % 2.19 %
Cosmetics & Beauty	5043 5025	3928 3894	1011 1011	104 120	77.89 % 77.49 %	20.05 % 20.12 %	2.06 % 2.39 %
Food & Drink	5038 4946	3866 3742	1075 1087	97 117	76.74 % 75.66 %	21.34 % 21.98 %	1.93 % 2.37 %
Home & Garden	5083 5099	3928 3953	1044 1025	111 121	77.28 % 77.53 %	20.54 % 20.10 %	2.18 % 2.37 %
Finance	5308 5059	4312 4043	881 893	115 123	81.24 % 79.92 %	16.60 % 17.65 %	2.17 % 2.43 %
Health	5000 5076	4060 4047	830 910	110 119	81.20 % 79.73 %	16.60 % 17.93 %	2.20 % 2.34 %
Pets	5137 5179	3965 3921	1063 1124	109 134	77.19 % 75.71 %	20.69 % 21.70 %	2.12 % 2.59 %
Sport & Fitness	4944 5034	3845 3850	997 1065	102 119	77.77 % 76.48 %	20.17 % 21.16 %	2.06 % 2.36 %
Job & Career	4922 4990	3676 3734	1142 1145	104 111	74.69 % 74.83 %	23.20 % 22.95 %	2.11 % 2.22 %
Dating	4871 5065	3605 3643	1165 1313	101 109	74.01 % 71.92 %	23.92 % 25.92 %	2.07 % 2.15 %
Other	4928 5133	3912 3992	895 1014	121 127	79.38 % 77.77 %	18.16 % 19.75 %	2.46 % 2.47 %

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	4479 4669	3323 3404	1062 1153	94 112	74.19 % 72.91 %	23.71 % 24.69 %	2.10 % 2.40 %
Outlook Mail	4531 4594	3444 3447	991 1044	96 103	76.01 % 75.03 %	21.87 % 22.73 %	2.12 % 2.24 %
Yahoo Mail	4597 4797	3508 3625	991 1060	98 112	76.31 % 75.57 %	21.56 % 22.10 %	2.13 % 2.33 %
AOL Mail	4857 4576	3756 3473	996 997	105 106	77.33 % 75.90 %	20.51 % 21.79 %	2.16 % 2.32 %
Mail.com	4956 4812	3934 3763	923 935	99 114	79.38 % 78.20 %	18.62 % 19.43 %	2.00 % 2.37 %
Yandex Mail	4687 4659	3562 3524	1019 1018	106 117	76.00 % 75.64 %	21.74 % 21.85 %	2.26 % 2.51 %
GMX Mail	4506 4647	3390 3466	1018 1065	98 116	75.23 % 74.59 %	22.59 % 22.92 %	2.17 % 2.50 %
Zoho Mail	4645 4903	3625 3808	924 973	96 122	78.04 % 77.67 %	19.89 % 19.84 %	2.07 % 2.49 %
ProtonMail	4620 4684	3706 3673	824 919	90 92	80.22 % 78.42 %	17.84 % 19.62 %	1.95 % 1.96 %
Custom Mail	4614 4815	3728 3840	781 864	105 111	80.80 % 79.75 %	16.93 % 17.94 %	2.28 % 2.31 %
iCloud Mail	4518 4683	3365 3411	1052 1160	101 112	74.48 % 72.84 %	23.28 % 24.77 %	2.24 % 2.39 %
Tuta	4771 4526	3807 3588	863 832	101 106	79.79 % 79.28 %	18.09 % 18.38 %	2.12 % 2.34 %
Juno.com	4871 4697	3869 3706	892 877	110 114	79.43 % 78.90 %	18.31 % 18.67 %	2.26 % 2.43 %
Mailfence	4485 4712	3583 3660	813 939	89 113	79.89 % 77.67 %	18.13 % 19.93 %	1.98 % 2.40 %

Compare Postmark with other providers

Compare the email deliverability of Postmark with other providers.