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
64.550 65.001	49.829 50.857	13.300 12.922	1.734 1.453

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 (%)
77.19 % 78.24 %	20.60 % 19.88 %	2.69 % 2.24 %

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	4681 4842	3583 3740	990 1022	131 98	76.54 % 77.24 %	21.15 % 21.11 %	2.80 % 2.02 %
Elektronics	4869 4916	3787 3884	975 939	129 115	77.78 % 79.01 %	20.02 % 19.10 %	2.65 % 2.34 %
Entertainment	5043 4957	3894 3814	1029 1048	135 109	77.22 % 76.94 %	20.40 % 21.14 %	2.68 % 2.20 %
Cosmetics & Beauty	5050 5008	3876 3967	1061 957	137 101	76.75 % 79.21 %	21.01 % 19.11 %	2.71 % 2.02 %
Food & Drink	4904 4971	3763 3858	1059 1012	119 119	76.73 % 77.61 %	21.59 % 20.36 %	2.43 % 2.39 %
Home & Garden	4881 4988	3753 3921	1027 980	130 111	76.89 % 78.61 %	21.04 % 19.65 %	2.66 % 2.23 %
Finance	4977 4881	4025 3951	844 833	142 119	80.87 % 80.95 %	16.96 % 17.07 %	2.85 % 2.44 %
Health	5016 5008	3996 4074	922 838	133 106	79.67 % 81.35 %	18.38 % 16.73 %	2.65 % 2.12 %
Pets	4974 5280	3853 4153	1007 1018	135 129	77.46 % 78.66 %	20.25 % 19.28 %	2.71 % 2.44 %
Sport & Fitness	5070 4941	3892 3837	1049 1004	142 120	76.77 % 77.66 %	20.69 % 20.32 %	2.80 % 2.43 %
Job & Career	5029 5006	3778 3806	1146 1112	130 106	75.12 % 76.03 %	22.79 % 22.21 %	2.59 % 2.12 %
Dating	5030 5140	3670 3824	1236 1221	136 105	72.96 % 74.40 %	24.57 % 23.75 %	2.70 % 2.04 %
Other	5026 5063	3959 4028	955 938	135 115	78.77 % 79.56 %	19.00 % 18.53 %	2.69 % 2.27 %

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	4661 4749	3490 3543	1073 1104	118 108	74.88 % 74.61 %	23.02 % 23.25 %	2.53 % 2.27 %
Outlook Mail	4463 4776	3358 3672	1004 1032	125 101	75.24 % 76.88 %	22.50 % 21.61 %	2.80 % 2.11 %
Yahoo Mail	4725 4775	3595 3703	1025 979	127 106	76.08 % 77.55 %	21.69 % 20.50 %	2.69 % 2.22 %
AOL Mail	4535 4779	3449 3726	974 952	125 113	76.05 % 77.97 %	21.48 % 19.92 %	2.76 % 2.36 %
Mail.com	4907 4795	3833 3770	968 923	132 108	78.11 % 78.62 %	19.73 % 19.25 %	2.69 % 2.25 %
Yandex Mail	4613 4767	3537 3711	998 969	124 99	76.67 % 77.85 %	21.63 % 20.33 %	2.69 % 2.08 %
GMX Mail	4605 4655	3458 3584	1035 980	120 104	75.09 % 76.99 %	22.48 % 21.05 %	2.61 % 2.23 %
Zoho Mail	4846 4659	3797 3690	942 893	131 97	78.35 % 79.20 %	19.44 % 19.17 %	2.70 % 2.08 %
ProtonMail	4526 4642	3603 3723	831 850	119 110	79.61 % 80.20 %	18.36 % 18.31 %	2.63 % 2.37 %
Custom Mail	4773 4666	3794 3772	872 789	127 109	79.49 % 80.84 %	18.27 % 16.91 %	2.66 % 2.34 %
iCloud Mail	4641 4551	3480 3454	1075 1015	133 107	74.98 % 75.90 %	23.16 % 22.30 %	2.87 % 2.35 %
Tuta	4650 4580	3667 3639	877 844	128 112	78.86 % 79.45 %	18.86 % 18.43 %	2.75 % 2.45 %
Juno.com	4577 4778	3615 3819	858 891	118 102	78.98 % 79.93 %	18.75 % 18.65 %	2.58 % 2.13 %
Mailfence	4028 3829	3153 3051	768 701	107 77	78.28 % 79.68 %	19.07 % 18.31 %	2.66 % 2.01 %

Compare Constant Contact with other providers

Compare the email deliverability of Constant Contact with other providers.