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
438.027 438.861	330.244 345.114	90.425 80.069	17.358 13.678

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 (%)
75.39 % 78.64 %	20.64 % 18.24 %	3.96 % 3.12 %

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	33667 33883	26349 27698	6066 5258	1252 927	78.26 % 81.75 %	18.02 % 15.52 %	3.72 % 2.74 %
Elektronics	33415 33926	25454 26921	6709 6027	1252 978	76.18 % 79.35 %	20.08 % 17.77 %	3.75 % 2.88 %
Entertainment	33654 33823	25335 26496	6954 6199	1365 1128	75.28 % 78.34 %	20.66 % 18.33 %	4.06 % 3.34 %
Cosmetics & Beauty	33691 33971	25389 26646	6984 6251	1318 1074	75.36 % 78.44 %	20.73 % 18.40 %	3.91 % 3.16 %
Food & Drink	33730 33527	26488 27335	6044 5219	1198 973	78.53 % 81.53 %	17.92 % 15.57 %	3.55 % 2.90 %
Home & Garden	33744 33831	26361 27669	6115 5231	1268 931	78.12 % 81.79 %	18.12 % 15.46 %	3.76 % 2.75 %
Finance	34034 33917	24516 25564	8084 7190	1434 1163	72.03 % 75.37 %	23.75 % 21.20 %	4.21 % 3.43 %
Health	33220 33520	24247 25605	7604 6809	1369 1106	72.99 % 76.39 %	22.89 % 20.31 %	4.12 % 3.30 %
Pets	34152 33797	26407 27211	6455 5578	1290 1008	77.32 % 80.51 %	18.90 % 16.50 %	3.78 % 2.98 %
Sport & Fitness	34038 33692	25245 26140	7395 6465	1398 1087	74.17 % 77.59 %	21.73 % 19.19 %	4.11 % 3.23 %
Job & Career	33428 33381	24634 25631	7343 6576	1451 1174	73.69 % 76.78 %	21.97 % 19.70 %	4.34 % 3.52 %
Dating	34008 34015	24034 25070	8468 7776	1506 1169	70.67 % 73.70 %	24.90 % 22.86 %	4.43 % 3.44 %
Other	33246 33578	25785 27128	6204 5490	1257 960	77.56 % 80.79 %	18.66 % 16.35 %	3.78 % 2.86 %

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	42858 43255	30887 32383	10167 9353	1804 1519	72.07 % 74.87 %	23.72 % 21.62 %	4.21 % 3.51 %
Outlook Mail	42630 43108	31015 32639	9740 8956	1875 1513	72.75 % 75.71 %	22.85 % 20.78 %	4.40 % 3.51 %
Yahoo Mail	42656 42930	31978 33638	8946 7935	1732 1357	74.97 % 78.36 %	20.97 % 18.48 %	4.06 % 3.16 %
AOL Mail	41862 42501	31371 33342	8692 7843	1799 1316	74.94 % 78.45 %	20.76 % 18.45 %	4.30 % 3.10 %
Mail.com	43040 42947	32797 34146	8571 7504	1672 1297	76.20 % 79.51 %	19.91 % 17.47 %	3.88 % 3.02 %
Yandex Mail	43141 43116	31731 33098	9594 8560	1816 1458	73.55 % 76.77 %	22.24 % 19.85 %	4.21 % 3.38 %
GMX Mail	42456 43066	32271 34063	8603 7747	1582 1256	76.01 % 79.09 %	20.26 % 17.99 %	3.73 % 2.92 %
Zoho Mail	42893 42450	33094 34150	8256 7062	1543 1238	77.15 % 80.45 %	19.25 % 16.64 %	3.60 % 2.92 %
ProtonMail	43164 42534	33274 34351	8345 7037	1545 1146	77.09 % 80.76 %	19.33 % 16.54 %	3.58 % 2.69 %
Custom Mail	43176 42667	33800 34818	7842 6665	1534 1184	78.28 % 81.60 %	18.16 % 15.62 %	3.55 % 2.77 %
iCloud Mail	3319 3292	2465 2580	667 562	187 150	74.27 % 78.37 %	20.10 % 17.07 %	5.63 % 4.56 %
Tuta	3385 3521	2739 2962	508 437	138 122	80.92 % 84.12 %	15.01 % 12.41 %	4.08 % 3.46 %
Juno.com	3447 3474	2822 2944	494 408	131 122	81.87 % 84.74 %	14.33 % 11.74 %	3.80 % 3.51 %

Compare Constant Contact with other providers

Compare the email deliverability of Constant Contact with other providers.