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
250.182 251.301	181.068 189.268	59.853 55.071	9.261 6.962

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 (%)
72.37 % 75.32 %	23.92 % 21.91 %	3.70 % 2.77 %

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	19283 19349	14589 15274	4014 3596	680 479	75.66 % 78.94 %	20.82 % 18.58 %	3.53 % 2.48 %
Elektronics	19220 19503	14043 14786	4512 4224	665 493	73.06 % 75.81 %	23.48 % 21.66 %	3.46 % 2.53 %
Entertainment	19265 19311	13930 14472	4601 4252	734 587	72.31 % 74.94 %	23.88 % 22.02 %	3.81 % 3.04 %
Cosmetics & Beauty	19268 19496	13938 14654	4632 4310	698 532	72.34 % 75.16 %	24.04 % 22.11 %	3.62 % 2.73 %
Food & Drink	19127 19224	14541 15146	3956 3575	630 503	76.02 % 78.79 %	20.68 % 18.60 %	3.29 % 2.62 %
Home & Garden	19335 19438	14600 15325	4040 3606	695 507	75.51 % 78.84 %	20.89 % 18.55 %	3.59 % 2.61 %
Finance	19581 19282	13401 13790	5433 4940	747 552	68.44 % 71.52 %	27.75 % 25.62 %	3.81 % 2.86 %
Health	18844 18920	13020 13673	5097 4708	727 539	69.09 % 72.27 %	27.05 % 24.88 %	3.86 % 2.85 %
Pets	19641 19513	14711 15207	4243 3819	687 487	74.90 % 77.93 %	21.60 % 19.57 %	3.50 % 2.50 %
Sport & Fitness	19682 19389	14048 14385	4898 4416	736 588	71.37 % 74.19 %	24.89 % 22.78 %	3.74 % 3.03 %
Job & Career	18845 19070	13396 14097	4674 4374	775 599	71.09 % 73.92 %	24.80 % 22.94 %	4.11 % 3.14 %
Dating	19251 19524	12695 13396	5753 5529	803 599	65.94 % 68.61 %	29.88 % 28.32 %	4.17 % 3.07 %
Other	18840 19282	14156 15063	4000 3722	684 497	75.14 % 78.12 %	21.23 % 19.30 %	3.63 % 2.58 %

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	24980 25502	17160 18180	6852 6566	968 756	68.69 % 71.29 %	27.43 % 25.75 %	3.88 % 2.96 %
Outlook Mail	24805 25710	17264 18566	6549 6354	992 790	69.60 % 72.21 %	26.40 % 24.71 %	4.00 % 3.07 %
Yahoo Mail	24812 25164	17928 18978	5935 5466	949 720	72.26 % 75.42 %	23.92 % 21.72 %	3.82 % 2.86 %
AOL Mail	24066 24907	17460 18842	5673 5386	933 679	72.55 % 75.65 %	23.57 % 21.62 %	3.88 % 2.73 %
Mail.com	25145 24905	18517 19090	5709 5150	919 665	73.64 % 76.65 %	22.70 % 20.68 %	3.65 % 2.67 %
Yandex Mail	25238 25360	17883 18713	6386 5886	969 761	70.86 % 73.79 %	25.30 % 23.21 %	3.84 % 3.00 %
GMX Mail	24926 25311	18004 19014	5982 5631	940 666	72.23 % 75.12 %	24.00 % 22.25 %	3.77 % 2.63 %
Zoho Mail	25319 24851	18834 19239	5632 4958	853 654	74.39 % 77.42 %	22.24 % 19.95 %	3.37 % 2.63 %
ProtonMail	25360 24796	18672 19124	5801 5039	887 633	73.63 % 77.13 %	22.87 % 20.32 %	3.50 % 2.55 %
Custom Mail	25531 24795	19346 19522	5334 4635	851 638	75.77 % 78.73 %	20.89 % 18.69 %	3.33 % 2.57 %

Compare Constant Contact with other providers

Compare the email deliverability of Constant Contact with other providers.