MailerLite and Postmark Email Deliverability Comparison

MailerLite

Postmark

In this comparison, the deliverability of MailerLite 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 MailerLite.

Emails Sent	Emails Inbox	Emails Spam	Emails Lost
76.692 77.364	59.573 60.340	15.500 15.418	1.619 1.606

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 (%)
77.68 % 77.99 %	20.21 % 19.93 %	2.11 % 2.08 %

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	5987 6125	4637 4737	1225 1265	125 123	77.45 % 77.34 %	20.46 % 20.65 %	2.09 % 2.01 %
Elektronics	5846 5829	4605 4554	1122 1152	119 123	78.77 % 78.13 %	19.19 % 19.76 %	2.04 % 2.11 %
Entertainment	5868 5939	4533 4607	1216 1218	119 114	77.25 % 77.57 %	20.72 % 20.51 %	2.03 % 1.92 %
Cosmetics & Beauty	5895 5972	4608 4699	1161 1157	126 116	78.17 % 78.68 %	19.69 % 19.37 %	2.14 % 1.94 %
Food & Drink	5809 5914	4491 4591	1195 1211	123 112	77.31 % 77.63 %	20.57 % 20.48 %	2.12 % 1.89 %
Home & Garden	5907 6083	4581 4729	1194 1227	132 127	77.55 % 77.74 %	20.21 % 20.17 %	2.23 % 2.09 %
Finance	5977 5980	4825 4887	1020 957	132 136	80.73 % 81.72 %	17.07 % 16.00 %	2.21 % 2.27 %
Health	5891 6023	4772 4892	1002 1009	117 122	81.00 % 81.22 %	17.01 % 16.75 %	1.99 % 2.03 %
Pets	5809 6058	4488 4677	1200 1257	121 124	77.26 % 77.20 %	20.66 % 20.75 %	2.08 % 2.05 %
Sport & Fitness	5749 5761	4404 4496	1214 1142	131 123	76.60 % 78.04 %	21.12 % 19.82 %	2.28 % 2.14 %
Job & Career	6002 5954	4490 4491	1379 1339	133 124	74.81 % 75.43 %	22.98 % 22.49 %	2.22 % 2.08 %
Dating	5969 5963	4393 4403	1454 1436	122 124	73.60 % 73.84 %	24.36 % 24.08 %	2.04 % 2.08 %
Other	5983 5763	4746 4577	1118 1048	119 138	79.32 % 79.42 %	18.69 % 18.18 %	1.99 % 2.39 %

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	5419 5361	3986 3973	1318 1270	115 118	73.56 % 74.11 %	24.32 % 23.69 %	2.12 % 2.20 %
Outlook Mail	5295 5479	4018 4166	1162 1206	115 107	75.88 % 76.04 %	21.95 % 22.01 %	2.17 % 1.95 %
Yahoo Mail	5420 5570	4137 4261	1169 1199	114 110	76.33 % 76.50 %	21.57 % 21.53 %	2.10 % 1.97 %
AOL Mail	5539 5446	4278 4213	1137 1110	124 123	77.23 % 77.36 %	20.53 % 20.38 %	2.24 % 2.26 %
Mail.com	5555 5653	4390 4514	1047 1027	118 112	79.03 % 79.85 %	18.85 % 18.17 %	2.12 % 1.98 %
Yandex Mail	5331 5609	4100 4327	1115 1168	116 114	76.91 % 77.14 %	20.92 % 20.82 %	2.18 % 2.03 %
GMX Mail	5759 5412	4374 4097	1262 1202	123 113	75.95 % 75.70 %	21.91 % 22.21 %	2.14 % 2.09 %
Zoho Mail	5455 5461	4298 4290	1040 1060	117 111	78.79 % 78.56 %	19.07 % 19.41 %	2.14 % 2.03 %
ProtonMail	5395 5591	4308 4497	971 986	116 108	79.85 % 80.43 %	18.00 % 17.64 %	2.15 % 1.93 %
Custom Mail	5470 5358	4428 4335	932 915	110 108	80.95 % 80.91 %	17.04 % 17.08 %	2.01 % 2.02 %
iCloud Mail	5683 5528	4222 4107	1347 1298	114 123	74.29 % 74.29 %	23.70 % 23.48 %	2.01 % 2.23 %
Tuta	5417 5765	4318 4608	980 1039	119 118	79.71 % 79.93 %	18.09 % 18.02 %	2.20 % 2.05 %
Juno.com	5492 5695	4360 4582	1027 982	105 131	79.39 % 80.46 %	18.70 % 17.24 %	1.91 % 2.30 %
Mailfence	5462 5436	4356 4370	993 956	113 110	79.75 % 80.39 %	18.18 % 17.59 %	2.07 % 2.02 %

Compare MailerLite with other providers

Compare the email deliverability of MailerLite with other providers.