Constant Contact and HubSpot Email Deliverability Comparison

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

Emails Sent	Emails Inbox	Emails Spam	Emails Lost
393.251 394.716	294.842 308.766	83.028 73.930	15.381 12.020

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. HubSpot beats Constant Contact in this comparison.

Inbox (%)	Spam (%)	Lost (%)
74.98 % 78.22 %	21.11 % 18.73 %	3.91 % 3.05 %

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, HubSpot is the clear winner.

Category	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Clothing	30289 30437	23603 24789	5572 4842	1114 806	77.93 % 81.44 %	18.40 % 15.91 %	3.68 % 2.65 %
Elektronics	29996 30600	22720 24142	6168 5594	1108 864	75.74 % 78.90 %	20.56 % 18.28 %	3.69 % 2.82 %
Entertainment	30230 30382	22614 23671	6388 5716	1228 995	74.81 % 77.91 %	21.13 % 18.81 %	4.06 % 3.27 %
Cosmetics & Beauty	30328 30593	22712 23874	6431 5778	1185 941	74.89 % 78.04 %	21.20 % 18.89 %	3.91 % 3.08 %
Food & Drink	30285 30177	23689 24512	5542 4812	1054 853	78.22 % 81.23 %	18.30 % 15.95 %	3.48 % 2.83 %
Home & Garden	30279 30431	23551 24773	5605 4830	1123 828	77.78 % 81.41 %	18.51 % 15.87 %	3.71 % 2.72 %
Finance	30621 30446	21898 22796	7449 6638	1274 1012	71.51 % 74.87 %	24.33 % 21.80 %	4.16 % 3.32 %
Health	29732 30017	21527 22770	6991 6283	1214 964	72.40 % 75.86 %	23.51 % 20.93 %	4.08 % 3.21 %
Pets	30751 30504	23678 24465	5932 5158	1141 881	77.00 % 80.20 %	19.29 % 16.91 %	3.71 % 2.89 %
Sport & Fitness	30640 30425	22601 23475	6805 5981	1234 969	73.76 % 77.16 %	22.21 % 19.66 %	4.03 % 3.18 %
Job & Career	29852 29991	21926 22914	6672 6031	1254 1046	73.45 % 76.40 %	22.35 % 20.11 %	4.20 % 3.49 %
Dating	30489 30449	21335 22239	7809 7199	1345 1011	69.98 % 73.04 %	25.61 % 23.64 %	4.41 % 3.32 %
Other	29759 30264	22988 24346	5664 5068	1107 850	77.25 % 80.45 %	19.03 % 16.75 %	3.72 % 2.81 %

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, HubSpot is better than Constant Contact.

Provider	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Gmail	39403 39838	28327 29763	9442 8723	1634 1352	71.89 % 74.71 %	23.96 % 21.90 %	4.15 % 3.39 %
Outlook Mail	39123 39814	28321 29984	9106 8448	1696 1382	72.39 % 75.31 %	23.28 % 21.22 %	4.34 % 3.47 %
Yahoo Mail	39263 39525	29312 30843	8378 7443	1573 1239	74.66 % 78.03 %	21.34 % 18.83 %	4.01 % 3.13 %
AOL Mail	38346 39100	28638 30554	8094 7359	1614 1187	74.68 % 78.14 %	21.11 % 18.82 %	4.21 % 3.04 %
Mail.com	39548 39494	30015 31284	8010 7037	1523 1173	75.90 % 79.21 %	20.25 % 17.82 %	3.85 % 2.97 %
Yandex Mail	39615 39830	28986 30454	8965 8056	1664 1320	73.17 % 76.46 %	22.63 % 20.23 %	4.20 % 3.31 %
GMX Mail	39002 39741	29463 31271	8081 7334	1458 1136	75.54 % 78.69 %	20.72 % 18.45 %	3.74 % 2.86 %
Zoho Mail	39547 39026	30387 31272	7757 6635	1403 1119	76.84 % 80.13 %	19.61 % 17.00 %	3.55 % 2.87 %
ProtonMail	39681 39245	30410 31550	7848 6655	1423 1040	76.64 % 80.39 %	19.78 % 16.96 %	3.59 % 2.65 %
Custom Mail	39723 39103	30983 31791	7347 6240	1393 1072	78.00 % 81.30 %	18.50 % 15.96 %	3.51 % 2.74 %

Compare Constant Contact with other providers

Compare the email deliverability of Constant Contact with other providers.