Constant Contact and MailerLite Email Deliverability Comparison

Constant Contact

MailerLite

In this comparison, the deliverability of Constant Contact 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 MailerLite than for Constant Contact.

Emails Sent	Emails Inbox	Emails Spam	Emails Lost
66.282 65.886	50.632 50.829	13.969 13.573	1.681 1.484

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. MailerLite beats Constant Contact in this comparison.

Inbox (%)	Spam (%)	Lost (%)
76.39 % 77.15 %	21.08 % 20.60 %	2.54 % 2.25 %

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, MailerLite is the clear winner.

Category	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Clothing	5057 5143	3831 3936	1082 1102	144 105	75.76 % 76.53 %	21.40 % 21.43 %	2.85 % 2.04 %
Elektronics	5044 5103	3852 4010	1074 989	118 104	76.37 % 78.58 %	21.29 % 19.38 %	2.34 % 2.04 %
Entertainment	5084 5048	3854 3834	1103 1102	127 112	75.81 % 75.95 %	21.70 % 21.83 %	2.50 % 2.22 %
Cosmetics & Beauty	5338 4978	4100 3872	1107 996	131 110	76.81 % 77.78 %	20.74 % 20.01 %	2.45 % 2.21 %
Food & Drink	5065 4953	3816 3806	1127 1031	122 116	75.34 % 76.84 %	22.25 % 20.82 %	2.41 % 2.34 %
Home & Garden	4893 5044	3720 3910	1040 1018	133 116	76.03 % 77.52 %	21.25 % 20.18 %	2.72 % 2.30 %
Finance	5137 5096	4115 4081	891 888	131 127	80.11 % 80.08 %	17.34 % 17.43 %	2.55 % 2.49 %
Health	4951 5175	3918 4187	915 877	118 111	79.14 % 80.91 %	18.48 % 16.95 %	2.38 % 2.14 %
Pets	5072 5085	3863 3897	1079 1071	130 117	76.16 % 76.64 %	21.27 % 21.06 %	2.56 % 2.30 %
Sport & Fitness	5207 4904	4012 3724	1066 1059	129 121	77.05 % 75.94 %	20.47 % 21.59 %	2.48 % 2.47 %
Job & Career	5172 5113	3821 3787	1232 1204	119 122	73.88 % 74.07 %	23.82 % 23.55 %	2.30 % 2.39 %
Dating	5040 5191	3645 3797	1258 1278	137 116	72.32 % 73.15 %	24.96 % 24.62 %	2.72 % 2.23 %
Other	5222 5053	4085 3988	995 958	142 107	78.23 % 78.92 %	19.05 % 18.96 %	2.72 % 2.12 %

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, MailerLite is better than Constant Contact.

Provider	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Gmail	4720 4560	3466 3322	1142 1133	112 105	73.43 % 72.85 %	24.19 % 24.85 %	2.37 % 2.30 %
Outlook Mail	4670 4606	3471 3455	1081 1045	118 106	74.33 % 75.01 %	23.15 % 22.69 %	2.53 % 2.30 %
Yahoo Mail	4766 4809	3591 3657	1049 1045	126 107	75.35 % 76.04 %	22.01 % 21.73 %	2.64 % 2.22 %
AOL Mail	4630 4829	3488 3700	1026 1009	116 120	75.33 % 76.62 %	22.16 % 20.89 %	2.51 % 2.48 %
Mail.com	4843 5000	3741 3891	983 996	119 113	77.25 % 77.82 %	20.30 % 19.92 %	2.46 % 2.26 %
Yandex Mail	4819 4718	3636 3618	1069 1003	114 97	75.45 % 76.69 %	22.18 % 21.26 %	2.37 % 2.06 %
GMX Mail	4755 4897	3565 3693	1065 1090	125 114	74.97 % 75.41 %	22.40 % 22.26 %	2.63 % 2.33 %
Zoho Mail	4707 4583	3631 3583	949 903	127 97	77.14 % 78.18 %	20.16 % 19.70 %	2.70 % 2.12 %
ProtonMail	4638 4563	3624 3608	892 847	122 108	78.14 % 79.07 %	19.23 % 18.56 %	2.63 % 2.37 %
Custom Mail	4727 4720	3749 3807	860 803	118 110	79.31 % 80.66 %	18.19 % 17.01 %	2.50 % 2.33 %
iCloud Mail	4743 4719	3490 3500	1130 1122	123 97	73.58 % 74.17 %	23.82 % 23.78 %	2.59 % 2.06 %
Tuta	4845 4497	3787 3563	938 826	120 108	78.16 % 79.23 %	19.36 % 18.37 %	2.48 % 2.40 %
Juno.com	4791 4761	3767 3766	901 895	123 100	78.63 % 79.10 %	18.81 % 18.80 %	2.57 % 2.10 %
Mailfence	4628 4624	3626 3666	884 856	118 102	78.35 % 79.28 %	19.10 % 18.51 %	2.55 % 2.21 %

Compare Constant Contact with other providers

Compare the email deliverability of Constant Contact with other providers.