Constant Contact and Klick-Tipp Email Deliverability Comparison

In this comparison, the deliverability of Constant Contact and Klick-Tipp 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 Klick-Tipp than for Constant Contact.

Emails Sent	Emails Inbox	Emails Spam	Emails Lost
393.251 392.656	294.842 313.641	83.028 68.035	15.381 10.980

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. Klick-Tipp beats Constant Contact in this comparison.

Inbox (%)	Spam (%)	Lost (%)
74.98 % 79.88 %	21.11 % 17.33 %	3.91 % 2.80 %

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, Klick-Tipp is the clear winner.

Category	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Clothing	30289 29935	23603 24884	5572 4350	1114 701	77.93 % 83.13 %	18.40 % 14.53 %	3.68 % 2.34 %
Elektronics	29996 30572	22720 24631	6168 5114	1108 827	75.74 % 80.57 %	20.56 % 16.73 %	3.69 % 2.71 %
Entertainment	30230 30265	22614 24134	6388 5286	1228 845	74.81 % 79.74 %	21.13 % 17.47 %	4.06 % 2.79 %
Cosmetics & Beauty	30328 29880	22712 23881	6431 5210	1185 789	74.89 % 79.92 %	21.20 % 17.44 %	3.91 % 2.64 %
Food & Drink	30285 30235	23689 25071	5542 4438	1054 726	78.22 % 82.92 %	18.30 % 14.68 %	3.48 % 2.40 %
Home & Garden	30279 30217	23551 25046	5605 4392	1123 779	77.78 % 82.89 %	18.51 % 14.53 %	3.71 % 2.58 %
Finance	30621 29999	21898 22964	7449 6045	1274 990	71.51 % 76.55 %	24.33 % 20.15 %	4.16 % 3.30 %
Health	29732 30083	21527 23270	6991 5856	1214 957	72.40 % 77.35 %	23.51 % 19.47 %	4.08 % 3.18 %
Pets	30751 29912	23678 24544	5932 4603	1141 765	77.00 % 82.05 %	19.29 % 15.39 %	3.71 % 2.56 %
Sport & Fitness	30640 30382	22601 23858	6805 5601	1234 923	73.76 % 78.53 %	22.21 % 18.44 %	4.03 % 3.04 %
Job & Career	29852 31007	21926 24132	6672 5927	1254 948	73.45 % 77.83 %	22.35 % 19.12 %	4.20 % 3.06 %
Dating	30489 29782	21335 22329	7809 6495	1345 958	69.98 % 74.97 %	25.61 % 21.81 %	4.41 % 3.22 %
Other	29759 30387	22988 24897	5664 4718	1107 772	77.25 % 81.93 %	19.03 % 15.53 %	3.72 % 2.54 %

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, Klick-Tipp is better than Constant Contact.

Provider	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Gmail	39403 39346	28327 30229	9442 7927	1634 1190	71.89 % 76.83 %	23.96 % 20.15 %	4.15 % 3.02 %
Outlook Mail	39123 39824	28321 30699	9106 7877	1696 1248	72.39 % 77.09 %	23.28 % 19.78 %	4.34 % 3.13 %
Yahoo Mail	39263 38974	29312 30995	8378 6803	1573 1176	74.66 % 79.53 %	21.34 % 17.46 %	4.01 % 3.02 %
AOL Mail	38346 39457	28638 31407	8094 6897	1614 1153	74.68 % 79.60 %	21.11 % 17.48 %	4.21 % 2.92 %
Mail.com	39548 39235	30015 31653	8010 6492	1523 1090	75.90 % 80.68 %	20.25 % 16.55 %	3.85 % 2.78 %
Yandex Mail	39615 39152	28986 30577	8965 7362	1664 1213	73.17 % 78.10 %	22.63 % 18.80 %	4.20 % 3.10 %
GMX Mail	39002 39141	29463 31551	8081 6599	1458 991	75.54 % 80.61 %	20.72 % 16.86 %	3.74 % 2.53 %
Zoho Mail	39547 39141	30387 31974	7757 6142	1403 1025	76.84 % 81.69 %	19.61 % 15.69 %	3.55 % 2.62 %
ProtonMail	39681 39823	30410 32499	7848 6360	1423 964	76.64 % 81.61 %	19.78 % 15.97 %	3.59 % 2.42 %
Custom Mail	39723 38563	30983 32057	7347 5576	1393 930	78.00 % 83.13 %	18.50 % 14.46 %	3.51 % 2.41 %

Compare Constant Contact with other providers

Compare the email deliverability of Constant Contact with other providers.