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
181.495 182.726	126.500 131.966	48.726 46.214	6.269 4.546

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 (%)
69.70 % 72.22 %	26.85 % 25.29 %	3.45 % 2.49 %

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	13996 14065	10272 10728	3263 3017	461 320	73.39 % 76.27 %	23.31 % 21.45 %	3.29 % 2.28 %
Elektronics	13880 14212	9735 10296	3690 3586	455 330	70.14 % 72.45 %	26.59 % 25.23 %	3.28 % 2.32 %
Entertainment	13894 13941	9671 10000	3728 3557	495 384	69.61 % 71.73 %	26.83 % 25.51 %	3.56 % 2.75 %
Cosmetics & Beauty	13963 14120	9709 10165	3765 3607	489 348	69.53 % 71.99 %	26.96 % 25.55 %	3.50 % 2.46 %
Food & Drink	13809 13870	10170 10535	3203 2991	436 344	73.65 % 75.96 %	23.20 % 21.56 %	3.16 % 2.48 %
Home & Garden	14061 14117	10299 10766	3284 3026	478 325	73.25 % 76.26 %	23.36 % 21.44 %	3.40 % 2.30 %
Finance	14354 14134	9377 9616	4484 4155	493 363	65.33 % 68.03 %	31.24 % 29.40 %	3.43 % 2.57 %
Health	13872 13694	9147 9372	4238 3983	487 339	65.94 % 68.44 %	30.55 % 29.09 %	3.51 % 2.48 %
Pets	14316 14350	10422 10827	3426 3201	468 322	72.80 % 75.45 %	23.93 % 22.31 %	3.27 % 2.24 %
Sport & Fitness	14258 14016	9801 9979	3945 3658	512 379	68.74 % 71.20 %	27.67 % 26.10 %	3.59 % 2.70 %
Job & Career	13432 13846	9234 9854	3685 3597	513 395	68.75 % 71.17 %	27.43 % 25.98 %	3.82 % 2.85 %
Dating	13955 14292	8645 9175	4789 4743	521 374	61.95 % 64.20 %	34.32 % 33.19 %	3.73 % 2.62 %
Other	13705 14069	10018 10653	3226 3093	461 323	73.10 % 75.72 %	23.54 % 21.98 %	3.36 % 2.30 %

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	18205 18601	11930 12569	5635 5552	640 480	65.53 % 67.57 %	30.95 % 29.85 %	3.52 % 2.58 %
Outlook Mail	17933 18679	11950 12864	5323 5320	660 495	66.64 % 68.87 %	29.68 % 28.48 %	3.68 % 2.65 %
Yahoo Mail	18014 18305	12599 13281	4783 4531	632 493	69.94 % 72.55 %	26.55 % 24.75 %	3.51 % 2.69 %
AOL Mail	17061 18094	11958 13199	4482 4461	621 434	70.09 % 72.95 %	26.27 % 24.65 %	3.64 % 2.40 %
Mail.com	18217 18195	12996 13465	4599 4302	622 428	71.34 % 74.00 %	25.25 % 23.64 %	3.41 % 2.35 %
Yandex Mail	18388 18459	12588 13097	5160 4877	640 485	68.46 % 70.95 %	28.06 % 26.42 %	3.48 % 2.63 %
GMX Mail	18163 18489	12553 13211	4968 4836	642 442	69.11 % 71.45 %	27.35 % 26.16 %	3.53 % 2.39 %
Zoho Mail	18418 17985	13221 13378	4593 4163	604 444	71.78 % 74.38 %	24.94 % 23.15 %	3.28 % 2.47 %
ProtonMail	18464 17947	13025 13241	4823 4292	616 414	70.54 % 73.78 %	26.12 % 23.91 %	3.34 % 2.31 %
Custom Mail	18632 17972	13680 13661	4360 3880	592 431	73.42 % 76.01 %	23.40 % 21.59 %	3.18 % 2.40 %

Compare Constant Contact with other providers

Compare the email deliverability of Constant Contact with other providers.