Postmark and MailerLite Email Deliverability Comparison

Postmark

MailerLite

In this comparison, the deliverability of Postmark and MailerLite 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 MailerLite.

Emails Sent	Emails Inbox	Emails Spam	Emails Lost
65.027 65.596	50.616 50.480	13.085 13.577	1.326 1.539

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 MailerLite in this comparison.

Inbox (%)	Spam (%)	Lost (%)
77.84 % 76.96 %	20.12 % 20.70 %	2.04 % 2.35 %

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	4970 4944	3843 3755	1033 1079	94 110	77.32 % 75.95 %	20.78 % 21.82 %	1.89 % 2.22 %
Elektronics	4862 5146	3785 4020	983 1011	94 115	77.85 % 78.12 %	20.22 % 19.65 %	1.93 % 2.23 %
Entertainment	4997 4977	3877 3776	1015 1084	105 117	77.59 % 75.87 %	20.31 % 21.78 %	2.10 % 2.35 %
Cosmetics & Beauty	4939 5023	3869 3895	976 1016	94 112	78.34 % 77.54 %	19.76 % 20.23 %	1.90 % 2.23 %
Food & Drink	5061 4972	3882 3790	1078 1056	101 126	76.70 % 76.23 %	21.30 % 21.24 %	2.00 % 2.53 %
Home & Garden	5067 5094	3946 3929	1012 1043	109 122	77.88 % 77.13 %	19.97 % 20.48 %	2.15 % 2.39 %
Finance	5190 4988	4199 4003	884 854	107 131	80.91 % 80.25 %	17.03 % 17.12 %	2.06 % 2.63 %
Health	4964 4991	4038 4043	818 838	108 110	81.35 % 81.01 %	16.48 % 16.79 %	2.18 % 2.20 %
Pets	5115 5297	3960 4057	1051 1110	104 130	77.42 % 76.59 %	20.55 % 20.96 %	2.03 % 2.45 %
Sport & Fitness	4997 4889	3891 3725	1008 1039	98 125	77.87 % 76.19 %	20.17 % 21.25 %	1.96 % 2.56 %
Job & Career	4970 5045	3720 3753	1149 1176	101 116	74.85 % 74.39 %	23.12 % 23.31 %	2.03 % 2.30 %
Dating	4915 5146	3632 3749	1185 1285	98 112	73.90 % 72.85 %	24.11 % 24.97 %	1.99 % 2.18 %
Other	4980 5084	3974 3985	893 986	113 113	79.80 % 78.38 %	17.93 % 19.39 %	2.27 % 2.22 %

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 MailerLite.

Provider	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Gmail	4525 4689	3346 3410	1094 1163	85 116	73.94 % 72.72 %	24.18 % 24.80 %	1.88 % 2.47 %
Outlook Mail	4546 4758	3464 3584	993 1066	89 108	76.20 % 75.33 %	21.84 % 22.40 %	1.96 % 2.27 %
Yahoo Mail	4730 4647	3610 3509	1018 1033	102 105	76.32 % 75.51 %	21.52 % 22.23 %	2.16 % 2.26 %
AOL Mail	4744 4645	3664 3560	980 959	100 126	77.23 % 76.64 %	20.66 % 20.65 %	2.11 % 2.71 %
Mail.com	4897 4900	3912 3809	888 975	97 116	79.89 % 77.73 %	18.13 % 19.90 %	1.98 % 2.37 %
Yandex Mail	4667 4801	3569 3678	1003 1024	95 99	76.47 % 76.61 %	21.49 % 21.33 %	2.04 % 2.06 %
GMX Mail	4666 4834	3499 3636	1066 1078	101 120	74.99 % 75.22 %	22.85 % 22.30 %	2.16 % 2.48 %
Zoho Mail	4684 4439	3686 3456	906 892	92 91	78.69 % 77.86 %	19.34 % 20.09 %	1.96 % 2.05 %
ProtonMail	4568 4591	3673 3619	810 861	85 111	80.41 % 78.83 %	17.73 % 18.75 %	1.86 % 2.42 %
Custom Mail	4630 4664	3781 3751	744 800	105 113	81.66 % 80.42 %	16.07 % 17.15 %	2.27 % 2.42 %
iCloud Mail	4587 4693	3396 3476	1093 1112	98 105	74.04 % 74.07 %	23.83 % 23.69 %	2.14 % 2.24 %
Tuta	4684 4581	3760 3590	826 874	98 117	80.27 % 78.37 %	17.63 % 19.08 %	2.09 % 2.55 %
Juno.com	4737 4755	3776 3757	866 891	95 107	79.71 % 79.01 %	18.28 % 18.74 %	2.01 % 2.25 %
Mailfence	4362 4599	3480 3645	798 849	84 105	79.78 % 79.26 %	18.29 % 18.46 %	1.93 % 2.28 %

Compare Postmark with other providers

Compare the email deliverability of Postmark with other providers.