SendGrid and MailerLite Email Deliverability Comparison

SendGrid

MailerLite

In this comparison, the deliverability of SendGrid 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 SendGrid than for MailerLite.

Emails Sent	Emails Inbox	Emails Spam	Emails Lost
64.932 65.677	50.153 50.404	13.282 13.751	1.497 1.522

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. SendGrid beats MailerLite in this comparison.

Inbox (%)	Spam (%)	Lost (%)
77.24 % 76.75 %	20.46 % 20.94 %	2.31 % 2.32 %

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, SendGrid is the clear winner.

Category	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Clothing	5103 4993	3943 3798	1047 1088	113 107	77.27 % 76.07 %	20.52 % 21.79 %	2.21 % 2.14 %
Elektronics	4961 5036	3866 3928	977 1000	118 108	77.93 % 78.00 %	19.69 % 19.86 %	2.38 % 2.14 %
Entertainment	5086 5124	3899 3872	1062 1131	125 121	76.66 % 75.57 %	20.88 % 22.07 %	2.46 % 2.36 %
Cosmetics & Beauty	5102 5019	3963 3876	1018 1033	121 110	77.68 % 77.23 %	19.95 % 20.58 %	2.37 % 2.19 %
Food & Drink	5136 5028	3928 3833	1081 1074	127 121	76.48 % 76.23 %	21.05 % 21.36 %	2.47 % 2.41 %
Home & Garden	4813 5018	3675 3856	1031 1042	107 120	76.36 % 76.84 %	21.42 % 20.77 %	2.22 % 2.39 %
Finance	5025 4991	4057 3979	845 887	123 125	80.74 % 79.72 %	16.82 % 17.77 %	2.45 % 2.50 %
Health	4953 5024	3995 4052	846 859	112 113	80.66 % 80.65 %	17.08 % 17.10 %	2.26 % 2.25 %
Pets	4990 5107	3847 3914	1031 1070	112 123	77.09 % 76.64 %	20.66 % 20.95 %	2.24 % 2.41 %
Sport & Fitness	4946 4917	3810 3739	1018 1053	118 125	77.03 % 76.04 %	20.58 % 21.42 %	2.39 % 2.54 %
Job & Career	4725 5101	3533 3769	1091 1209	101 123	74.77 % 73.89 %	23.09 % 23.70 %	2.14 % 2.41 %
Dating	5071 5244	3680 3814	1282 1312	109 118	72.57 % 72.73 %	25.28 % 25.02 %	2.15 % 2.25 %
Other	5021 5075	3957 3974	953 993	111 108	78.81 % 78.31 %	18.98 % 19.57 %	2.21 % 2.13 %

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, SendGrid is better than MailerLite.

Provider	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Gmail	4574 4556	3353 3293	1124 1153	97 110	73.31 % 72.28 %	24.57 % 25.31 %	2.12 % 2.41 %
Outlook Mail	4731 4723	3584 3531	1046 1086	101 106	75.76 % 74.76 %	22.11 % 22.99 %	2.13 % 2.24 %
Yahoo Mail	4397 4736	3385 3559	917 1070	95 107	76.98 % 75.15 %	20.86 % 22.59 %	2.16 % 2.26 %
AOL Mail	4653 4752	3547 3621	993 1009	113 122	76.23 % 76.20 %	21.34 % 21.23 %	2.43 % 2.57 %
Mail.com	4754 4911	3721 3808	926 985	107 118	78.27 % 77.54 %	19.48 % 20.06 %	2.25 % 2.40 %
Yandex Mail	4689 4819	3607 3674	980 1045	102 100	76.92 % 76.24 %	20.90 % 21.68 %	2.18 % 2.08 %
GMX Mail	4629 4882	3482 3677	1048 1087	99 118	75.22 % 75.32 %	22.64 % 22.27 %	2.14 % 2.42 %
Zoho Mail	4600 4470	3586 3481	907 895	107 94	77.96 % 77.87 %	19.72 % 20.02 %	2.33 % 2.10 %
ProtonMail	4628 4561	3668 3594	854 855	106 112	79.26 % 78.80 %	18.45 % 18.75 %	2.29 % 2.46 %
Custom Mail	4683 4633	3768 3716	799 806	116 111	80.46 % 80.21 %	17.06 % 17.40 %	2.48 % 2.40 %
iCloud Mail	4593 4739	3406 3509	1080 1128	107 102	74.16 % 74.05 %	23.51 % 23.80 %	2.33 % 2.15 %
Tuta	4570 4595	3628 3592	829 890	113 113	79.39 % 78.17 %	18.14 % 19.37 %	2.47 % 2.46 %
Juno.com	4647 4678	3662 3689	869 886	116 103	78.80 % 78.86 %	18.70 % 18.94 %	2.50 % 2.20 %
Mailfence	4784 4622	3756 3660	910 856	118 106	78.51 % 79.19 %	19.02 % 18.52 %	2.47 % 2.29 %

Compare SendGrid with other providers

Compare the email deliverability of SendGrid with other providers.