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
188.444 188.212	132.072 141.913	49.818 42.350	6.554 3.949

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 (%)
70.09 % 75.40 %	26.44 % 22.50 %	3.48 % 2.10 %

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	14462 14304	10651 11339	3327 2700	484 265	73.65 % 79.27 %	23.01 % 18.88 %	3.35 % 1.85 %
Elektronics	14435 14666	10194 11108	3773 3262	468 296	70.62 % 75.74 %	26.14 % 22.24 %	3.24 % 2.02 %
Entertainment	14452 14471	10114 10888	3819 3289	519 294	69.98 % 75.24 %	26.43 % 22.73 %	3.59 % 2.03 %
Cosmetics & Beauty	14536 14164	10173 10656	3854 3211	509 297	69.98 % 75.23 %	26.51 % 22.67 %	3.50 % 2.10 %
Food & Drink	14361 14755	10629 11667	3275 2799	457 289	74.01 % 79.07 %	22.80 % 18.97 %	3.18 % 1.96 %
Home & Garden	14599 14372	10740 11375	3359 2710	500 287	73.57 % 79.15 %	23.01 % 18.86 %	3.42 % 2.00 %
Finance	14872 14233	9785 10145	4574 3751	513 337	65.79 % 71.28 %	30.76 % 26.35 %	3.45 % 2.37 %
Health	14414 14102	9579 10080	4331 3679	504 343	66.46 % 71.48 %	30.05 % 26.09 %	3.50 % 2.43 %
Pets	14832 14306	10846 11227	3503 2789	483 290	73.13 % 78.48 %	23.62 % 19.50 %	3.26 % 2.03 %
Sport & Fitness	14806 14678	10229 10909	4039 3440	538 329	69.09 % 74.32 %	27.28 % 23.44 %	3.63 % 2.24 %
Job & Career	13994 15105	9666 11160	3784 3598	544 347	69.07 % 73.88 %	27.04 % 23.82 %	3.89 % 2.30 %
Dating	14470 14200	9041 9687	4881 4212	548 301	62.48 % 68.22 %	33.73 % 29.66 %	3.79 % 2.12 %
Other	14211 14856	10425 11672	3299 2910	487 274	73.36 % 78.57 %	23.21 % 19.59 %	3.43 % 1.84 %

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	18894 18858	12465 13473	5755 4984	674 401	65.97 % 71.44 %	30.46 % 26.43 %	3.57 % 2.13 %
Outlook Mail	18628 19269	12493 13902	5441 4927	694 440	67.07 % 72.15 %	29.21 % 25.57 %	3.73 % 2.28 %
Yahoo Mail	18686 18380	13135 13922	4894 4036	657 422	70.29 % 75.75 %	26.19 % 21.96 %	3.52 % 2.30 %
AOL Mail	17756 19057	12503 14454	4597 4187	656 416	70.42 % 75.85 %	25.89 % 21.97 %	3.69 % 2.18 %
Mail.com	18897 18960	13538 14565	4706 4000	653 395	71.64 % 76.82 %	24.90 % 21.10 %	3.46 % 2.08 %
Yandex Mail	19101 18772	13146 13900	5287 4452	668 420	68.82 % 74.05 %	27.68 % 23.72 %	3.50 % 2.24 %
GMX Mail	18856 18751	13111 14075	5069 4303	676 373	69.53 % 75.06 %	26.88 % 22.95 %	3.59 % 1.99 %
Zoho Mail	19127 18489	13811 14290	4695 3819	621 380	72.21 % 77.29 %	24.55 % 20.66 %	3.25 % 2.06 %
ProtonMail	19150 19524	13599 14962	4917 4211	634 351	71.01 % 76.63 %	25.68 % 21.57 %	3.31 % 1.80 %
Custom Mail	19349 18152	14271 14370	4457 3431	621 351	73.76 % 79.16 %	23.03 % 18.90 %	3.21 % 1.93 %

Compare Constant Contact with other providers

Compare the email deliverability of Constant Contact with other providers.