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
75.883 76.782	58.419 58.982	15.646 15.987	1.818 1.813

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 (%)
76.99 % 76.82 %	20.62 % 20.82 %	2.40 % 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, SendGrid is the clear winner.

Category	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Clothing	5963 5999	4546 4570	1277 1295	140 134	76.24 % 76.18 %	21.42 % 21.59 %	2.35 % 2.23 %
Elektronics	6002 5878	4662 4594	1193 1157	147 127	77.67 % 78.16 %	19.88 % 19.68 %	2.45 % 2.16 %
Entertainment	5767 5895	4427 4466	1196 1290	144 139	76.76 % 75.76 %	20.74 % 21.88 %	2.50 % 2.36 %
Cosmetics & Beauty	5849 5906	4533 4573	1172 1198	144 135	77.50 % 77.43 %	20.04 % 20.28 %	2.46 % 2.29 %
Food & Drink	5864 5742	4503 4389	1220 1213	141 140	76.79 % 76.44 %	20.80 % 21.13 %	2.40 % 2.44 %
Home & Garden	5642 5963	4306 4599	1204 1218	132 146	76.32 % 77.13 %	21.34 % 20.43 %	2.34 % 2.45 %
Finance	5836 5987	4668 4771	1022 1062	146 154	79.99 % 79.69 %	17.51 % 17.74 %	2.50 % 2.57 %
Health	5787 6005	4662 4832	989 1040	136 133	80.56 % 80.47 %	17.09 % 17.32 %	2.35 % 2.21 %
Pets	5847 5865	4494 4490	1217 1235	136 140	76.86 % 76.56 %	20.81 % 21.06 %	2.33 % 2.39 %
Sport & Fitness	5781 5692	4456 4289	1182 1255	143 148	77.08 % 75.35 %	20.45 % 22.05 %	2.47 % 2.60 %
Job & Career	5626 5948	4169 4395	1327 1406	130 147	74.10 % 73.89 %	23.59 % 23.64 %	2.31 % 2.47 %
Dating	5974 6001	4319 4367	1523 1493	132 141	72.30 % 72.77 %	25.49 % 24.88 %	2.21 % 2.35 %
Other	5945 5901	4674 4647	1124 1125	147 129	78.62 % 78.75 %	18.91 % 19.06 %	2.47 % 2.19 %

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	5221 5357	3834 3890	1276 1337	111 130	73.43 % 72.62 %	24.44 % 24.96 %	2.13 % 2.43 %
Outlook Mail	5479 5383	4125 4032	1225 1222	129 129	75.29 % 74.90 %	22.36 % 22.70 %	2.35 % 2.40 %
Yahoo Mail	5230 5570	3999 4220	1107 1221	124 129	76.46 % 75.76 %	21.17 % 21.92 %	2.37 % 2.32 %
AOL Mail	5433 5521	4108 4229	1189 1154	136 138	75.61 % 76.60 %	21.88 % 20.90 %	2.50 % 2.50 %
Mail.com	5580 5756	4346 4464	1107 1155	127 137	77.89 % 77.55 %	19.84 % 20.07 %	2.28 % 2.38 %
Yandex Mail	5471 5494	4172 4184	1176 1188	123 122	76.26 % 76.16 %	21.50 % 21.62 %	2.25 % 2.22 %
GMX Mail	5383 5715	4056 4292	1196 1286	131 137	75.35 % 75.10 %	22.22 % 22.50 %	2.43 % 2.40 %
Zoho Mail	5433 5415	4211 4221	1092 1073	130 121	77.51 % 77.95 %	20.10 % 19.82 %	2.39 % 2.23 %
ProtonMail	5334 5288	4222 4167	984 989	128 132	79.15 % 78.80 %	18.45 % 18.70 %	2.40 % 2.50 %
Custom Mail	5464 5542	4394 4454	933 955	137 133	80.42 % 80.37 %	17.08 % 17.23 %	2.51 % 2.40 %
iCloud Mail	5390 5593	3977 4111	1283 1357	130 125	73.78 % 73.50 %	23.80 % 24.26 %	2.41 % 2.23 %
Tuta	5469 5238	4328 4126	1006 979	135 133	79.14 % 78.77 %	18.39 % 18.69 %	2.47 % 2.54 %
Juno.com	5495 5541	4329 4351	1025 1067	141 123	78.78 % 78.52 %	18.65 % 19.26 %	2.57 % 2.22 %
Mailfence	5501 5369	4318 4241	1047 1004	136 124	78.49 % 78.99 %	19.03 % 18.70 %	2.47 % 2.31 %

Compare SendGrid with other providers

Compare the email deliverability of SendGrid with other providers.