Constant Contact and SendPulse Email Deliverability Comparison

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

Emails Sent	Emails Inbox	Emails Spam	Emails Lost
250.182 251.307	181.068 183.828	59.853 59.684	9.261 7.795

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. SendPulse beats Constant Contact in this comparison.

Inbox (%)	Spam (%)	Lost (%)
72.37 % 73.15 %	23.92 % 23.75 %	3.70 % 3.10 %

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, SendPulse is the clear winner.

Category	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Clothing	19283 19728	14589 15104	4014 4081	680 543	75.66 % 76.56 %	20.82 % 20.69 %	3.53 % 2.75 %
Elektronics	19220 19419	14043 14235	4512 4580	665 604	73.06 % 73.30 %	23.48 % 23.59 %	3.46 % 3.11 %
Entertainment	19265 19862	13930 14476	4601 4789	734 597	72.31 % 72.88 %	23.88 % 24.11 %	3.81 % 3.01 %
Cosmetics & Beauty	19268 18895	13938 13837	4632 4471	698 587	72.34 % 73.23 %	24.04 % 23.66 %	3.62 % 3.11 %
Food & Drink	19127 19209	14541 14679	3956 3971	630 559	76.02 % 76.42 %	20.68 % 20.67 %	3.29 % 2.91 %
Home & Garden	19335 19184	14600 14667	4040 3968	695 549	75.51 % 76.45 %	20.89 % 20.68 %	3.59 % 2.86 %
Finance	19581 19313	13401 13422	5433 5272	747 619	68.44 % 69.50 %	27.75 % 27.30 %	3.81 % 3.21 %
Health	18844 19326	13020 13496	5097 5187	727 643	69.09 % 69.83 %	27.05 % 26.84 %	3.86 % 3.33 %
Pets	19641 19400	14711 14719	4243 4083	687 598	74.90 % 75.87 %	21.60 % 21.05 %	3.50 % 3.08 %
Sport & Fitness	19682 18847	14048 13618	4898 4587	736 642	71.37 % 72.26 %	24.89 % 24.34 %	3.74 % 3.41 %
Job & Career	18845 19073	13396 13657	4674 4788	775 628	71.09 % 71.60 %	24.80 % 25.10 %	4.11 % 3.29 %
Dating	19251 19213	12695 12897	5753 5638	803 678	65.94 % 67.13 %	29.88 % 29.34 %	4.17 % 3.53 %
Other	18840 19838	14156 15021	4000 4269	684 548	75.14 % 75.72 %	21.23 % 21.52 %	3.63 % 2.76 %

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, SendPulse is better than Constant Contact.

Provider	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Gmail	24980 25832	17160 17873	6852 7110	968 849	68.69 % 69.19 %	27.43 % 27.52 %	3.88 % 3.29 %
Outlook Mail	24805 25406	17264 17915	6549 6668	992 823	69.60 % 70.51 %	26.40 % 26.25 %	4.00 % 3.24 %
Yahoo Mail	24812 24998	17928 18338	5935 5880	949 780	72.26 % 73.36 %	23.92 % 23.52 %	3.82 % 3.12 %
AOL Mail	24066 25050	17460 18341	5673 5886	933 823	72.55 % 73.22 %	23.57 % 23.50 %	3.88 % 3.29 %
Mail.com	25145 24995	18517 18633	5709 5601	919 761	73.64 % 74.55 %	22.70 % 22.41 %	3.65 % 3.04 %
Yandex Mail	25238 25166	17883 18034	6386 6278	969 854	70.86 % 71.66 %	25.30 % 24.95 %	3.84 % 3.39 %
GMX Mail	24926 24919	18004 18238	5982 5948	940 733	72.23 % 73.19 %	24.00 % 23.87 %	3.77 % 2.94 %
Zoho Mail	25319 25029	18834 18845	5632 5474	853 710	74.39 % 75.29 %	22.24 % 21.87 %	3.37 % 2.84 %
ProtonMail	25360 24779	18672 18493	5801 5574	887 712	73.63 % 74.63 %	22.87 % 22.49 %	3.50 % 2.87 %
Custom Mail	25531 25133	19346 19118	5334 5265	851 750	75.77 % 76.07 %	20.89 % 20.95 %	3.33 % 2.98 %

Compare Constant Contact with other providers

Compare the email deliverability of Constant Contact with other providers.