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
386.369 388.241	289.437 290.813	81.857 83.298	15.075 14.130

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 (%)
74.91 % 74.91 %	21.19 % 21.46 %	3.90 % 3.64 %

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, Constant Contact is the clear winner.

Category	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Clothing	29778 30351	23188 23612	5494 5726	1096 1013	77.87 % 77.80 %	18.45 % 18.87 %	3.68 % 3.34 %
Elektronics	29424 29910	22263 22534	6075 6299	1086 1077	75.66 % 75.34 %	20.65 % 21.06 %	3.69 % 3.60 %
Entertainment	29695 30335	22191 22650	6298 6612	1206 1073	74.73 % 74.67 %	21.21 % 21.80 %	4.06 % 3.54 %
Cosmetics & Beauty	29786 29461	22295 22050	6338 6298	1153 1113	74.85 % 74.84 %	21.28 % 21.38 %	3.87 % 3.78 %
Food & Drink	29802 29766	23295 23156	5470 5597	1037 1013	78.17 % 77.79 %	18.35 % 18.80 %	3.48 % 3.40 %
Home & Garden	29752 29770	23121 23207	5526 5591	1105 972	77.71 % 77.95 %	18.57 % 18.78 %	3.71 % 3.27 %
Finance	30013 29766	21437 21380	7334 7285	1242 1101	71.43 % 71.83 %	24.44 % 24.47 %	4.14 % 3.70 %
Health	29219 29737	21133 21526	6898 7075	1188 1136	72.33 % 72.39 %	23.61 % 23.79 %	4.07 % 3.82 %
Pets	30220 29882	23268 23007	5848 5793	1104 1082	77.00 % 76.99 %	19.35 % 19.39 %	3.65 % 3.62 %
Sport & Fitness	30118 29628	22193 21867	6710 6565	1215 1196	73.69 % 73.81 %	22.28 % 22.16 %	4.03 % 4.04 %
Job & Career	29359 29609	21544 21654	6580 6809	1235 1146	73.38 % 73.13 %	22.41 % 23.00 %	4.21 % 3.87 %
Dating	29918 29874	20900 20955	7698 7702	1320 1217	69.86 % 70.14 %	25.73 % 25.78 %	4.41 % 4.07 %
Other	29285 30152	22609 23215	5588 5946	1088 991	77.20 % 76.99 %	19.08 % 19.72 %	3.72 % 3.29 %

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	38739 39606	27822 28391	9319 9716	1598 1499	71.82 % 71.68 %	24.06 % 24.53 %	4.13 % 3.78 %
Outlook Mail	38508 38921	27844 28160	8994 9225	1670 1536	72.31 % 72.35 %	23.36 % 23.70 %	4.34 % 3.95 %
Yahoo Mail	38552 38768	28758 29010	8250 8350	1544 1408	74.60 % 74.83 %	21.40 % 21.54 %	4.00 % 3.63 %
AOL Mail	37649 38609	28102 28779	7971 8337	1576 1493	74.64 % 74.54 %	21.17 % 21.59 %	4.19 % 3.87 %
Mail.com	38849 38682	29477 29379	7886 7922	1486 1381	75.88 % 75.95 %	20.30 % 20.48 %	3.83 % 3.57 %
Yandex Mail	38847 39015	28400 28569	8822 8935	1625 1511	73.11 % 73.23 %	22.71 % 22.90 %	4.18 % 3.87 %
GMX Mail	38308 38772	28897 29243	7974 8163	1437 1366	75.43 % 75.42 %	20.82 % 21.05 %	3.75 % 3.52 %
Zoho Mail	38869 38637	29841 29697	7652 7648	1376 1292	76.77 % 76.86 %	19.69 % 19.79 %	3.54 % 3.34 %
ProtonMail	38991 38480	29860 29514	7742 7660	1389 1306	76.58 % 76.70 %	19.86 % 19.91 %	3.56 % 3.39 %
Custom Mail	39057 38751	30436 30071	7247 7342	1374 1338	77.93 % 77.60 %	18.55 % 18.95 %	3.52 % 3.45 %

Compare Constant Contact with other providers

Compare the email deliverability of Constant Contact with other providers.