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 Constant Contact than for SendPulse.

Emails Sent	Emails Inbox	Emails Spam	Emails Lost
464.675 466.084	351.590 351.556	94.581 96.728	18.504 17.800

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. Constant Contact beats SendPulse in this comparison.

Inbox (%)	Spam (%)	Lost (%)
75.66 % 75.43 %	20.35 % 20.75 %	3.98 % 3.82 %

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	35727 36346	28052 28418	6347 6649	1328 1279	78.52 % 78.19 %	17.77 % 18.29 %	3.72 % 3.52 %
Elektronics	35461 35943	27120 27336	7006 7281	1335 1326	76.48 % 76.05 %	19.76 % 20.26 %	3.76 % 3.69 %
Entertainment	35681 36291	26967 27269	7271 7648	1443 1374	75.58 % 75.14 %	20.38 % 21.07 %	4.04 % 3.79 %
Cosmetics & Beauty	35744 35406	27021 26685	7307 7325	1416 1396	75.60 % 75.37 %	20.44 % 20.69 %	3.96 % 3.94 %
Food & Drink	35835 35626	28231 27869	6336 6492	1268 1265	78.78 % 78.23 %	17.68 % 18.22 %	3.54 % 3.55 %
Home & Garden	35736 35749	28004 28015	6390 6507	1342 1227	78.36 % 78.37 %	17.88 % 18.20 %	3.76 % 3.43 %
Finance	36106 35708	26129 25860	8451 8434	1526 1414	72.37 % 72.42 %	23.41 % 23.62 %	4.23 % 3.96 %
Health	35266 35724	25854 26138	7940 8180	1472 1406	73.31 % 73.17 %	22.51 % 22.90 %	4.17 % 3.94 %
Pets	36215 36014	28096 27859	6755 6793	1364 1362	77.58 % 77.36 %	18.65 % 18.86 %	3.77 % 3.78 %
Sport & Fitness	36116 35575	26879 26417	7746 7654	1491 1504	74.42 % 74.26 %	21.45 % 21.52 %	4.13 % 4.23 %
Job & Career	35458 35713	26203 26254	7699 7984	1556 1475	73.90 % 73.51 %	21.71 % 22.36 %	4.39 % 4.13 %
Dating	36050 35902	25599 25523	8831 8863	1620 1516	71.01 % 71.09 %	24.50 % 24.69 %	4.49 % 4.22 %
Other	35280 36087	27435 27913	6502 6918	1343 1256	77.76 % 77.35 %	18.43 % 19.17 %	3.81 % 3.48 %

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, Constant Contact is better than SendPulse.

Provider	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Gmail	44943 45818	32430 32902	10589 11053	1924 1863	72.16 % 71.81 %	23.56 % 24.12 %	4.28 % 4.07 %
Outlook Mail	44648 45022	32601 32790	10084 10366	1963 1866	73.02 % 72.83 %	22.59 % 23.02 %	4.40 % 4.14 %
Yahoo Mail	44741 44865	33650 33736	9288 9439	1803 1690	75.21 % 75.19 %	20.76 % 21.04 %	4.03 % 3.77 %
AOL Mail	43892 44810	32975 33563	9019 9437	1898 1810	75.13 % 74.90 %	20.55 % 21.06 %	4.32 % 4.04 %
Mail.com	45122 44797	34478 34183	8886 8951	1758 1663	76.41 % 76.31 %	19.69 % 19.98 %	3.90 % 3.71 %
Yandex Mail	45262 45209	33399 33320	9950 10099	1913 1790	73.79 % 73.70 %	21.98 % 22.34 %	4.23 % 3.96 %
GMX Mail	44538 44769	33970 34035	8898 9109	1670 1625	76.27 % 76.02 %	19.98 % 20.35 %	3.75 % 3.63 %
Zoho Mail	44928 44985	34771 34764	8541 8646	1616 1575	77.39 % 77.28 %	19.01 % 19.22 %	3.60 % 3.50 %
ProtonMail	45185 44458	34954 34344	8611 8555	1620 1559	77.36 % 77.25 %	19.06 % 19.24 %	3.59 % 3.51 %
Custom Mail	45252 44919	35527 35040	8116 8280	1609 1599	78.51 % 78.01 %	17.94 % 18.43 %	3.56 % 3.56 %
iCloud Mail	5341 5470	3987 4036	1053 1126	301 308	74.65 % 73.78 %	19.72 % 20.59 %	5.64 % 5.63 %
Tuta	5338 5434	4328 4352	783 845	227 237	81.08 % 80.09 %	14.67 % 15.55 %	4.25 % 4.36 %
Juno.com	5485 5528	4520 4491	763 822	202 215	82.41 % 81.24 %	13.91 % 14.87 %	3.68 % 3.89 %

Compare Constant Contact with other providers

Compare the email deliverability of Constant Contact with other providers.