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
76.488 64.919	58.362 50.483	16.246 13.108	1.880 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 (%)
76.30 % 77.76 %	21.24 % 20.19 %	2.46 % 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	5872 4961	4455 3834	1278 1029	139 98	75.87 % 77.28 %	21.76 % 20.74 %	2.37 % 1.98 %
Elektronics	5797 4886	4420 3792	1225 995	152 99	76.25 % 77.61 %	21.13 % 20.36 %	2.62 % 2.03 %
Entertainment	5779 5077	4397 3911	1245 1056	137 110	76.09 % 77.03 %	21.54 % 20.80 %	2.37 % 2.17 %
Cosmetics & Beauty	5908 4939	4559 3857	1208 987	141 95	77.17 % 78.09 %	20.45 % 19.98 %	2.39 % 1.92 %
Food & Drink	5899 5041	4443 3880	1313 1060	143 101	75.32 % 76.97 %	22.26 % 21.03 %	2.42 % 2.00 %
Home & Garden	5971 4911	4570 3830	1252 976	149 105	76.54 % 77.99 %	20.97 % 19.87 %	2.50 % 2.14 %
Finance	5873 5187	4682 4202	1039 882	152 103	79.72 % 81.01 %	17.69 % 17.00 %	2.59 % 1.99 %
Health	5816 4990	4653 4089	1021 799	142 102	80.00 % 81.94 %	17.56 % 16.01 %	2.44 % 2.04 %
Pets	5933 5064	4478 3908	1300 1048	155 108	75.48 % 77.17 %	21.91 % 20.70 %	2.61 % 2.13 %
Sport & Fitness	5853 4964	4461 3838	1247 1030	145 96	76.22 % 77.32 %	21.31 % 20.75 %	2.48 % 1.93 %
Job & Career	5840 4917	4314 3695	1385 1123	141 99	73.87 % 75.15 %	23.72 % 22.84 %	2.41 % 2.01 %
Dating	6035 4963	4350 3653	1551 1210	134 100	72.08 % 73.60 %	25.70 % 24.38 %	2.22 % 2.01 %
Other	5912 5019	4580 3994	1182 913	150 112	77.47 % 79.58 %	19.99 % 18.19 %	2.54 % 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	5472 4490	3955 3294	1382 1111	135 85	72.28 % 73.36 %	25.26 % 24.74 %	2.47 % 1.89 %
Outlook Mail	5387 4554	4010 3450	1250 1009	127 95	74.44 % 75.76 %	23.20 % 22.16 %	2.36 % 2.09 %
Yahoo Mail	5424 4733	4115 3613	1172 1022	137 98	75.87 % 76.34 %	21.61 % 21.59 %	2.53 % 2.07 %
AOL Mail	5479 4753	4126 3652	1217 1003	136 98	75.31 % 76.84 %	22.21 % 21.10 %	2.48 % 2.06 %
Mail.com	5542 4829	4324 3857	1084 871	134 101	78.02 % 79.87 %	19.56 % 18.04 %	2.42 % 2.09 %
Yandex Mail	5449 4621	4112 3537	1195 990	142 94	75.46 % 76.54 %	21.93 % 21.42 %	2.61 % 2.03 %
GMX Mail	5506 4662	4094 3517	1273 1045	139 100	74.36 % 75.44 %	23.12 % 22.42 %	2.52 % 2.15 %
Zoho Mail	5652 4636	4371 3676	1131 865	150 95	77.34 % 79.29 %	20.01 % 18.66 %	2.65 % 2.05 %
ProtonMail	5370 4513	4199 3599	1056 831	115 83	78.19 % 79.75 %	19.66 % 18.41 %	2.14 % 1.84 %
Custom Mail	5563 4622	4414 3768	1015 751	134 103	79.35 % 81.52 %	18.25 % 16.25 %	2.41 % 2.23 %
iCloud Mail	5520 4550	4008 3366	1378 1091	134 93	72.61 % 73.98 %	24.96 % 23.98 %	2.43 % 2.04 %
Tuta	5289 4689	4165 3755	1002 835	122 99	78.75 % 80.08 %	18.94 % 17.81 %	2.31 % 2.11 %
Juno.com	5384 4771	4233 3796	1012 880	139 95	78.62 % 79.56 %	18.80 % 18.44 %	2.58 % 1.99 %
Mailfence	5451 4496	4236 3603	1079 804	136 89	77.71 % 80.14 %	19.79 % 17.88 %	2.49 % 1.98 %

Compare Mailjet with other providers

Compare the email deliverability of Mailjet with other providers.