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
113.062 112.992	72.133 78.630	37.636 33.006	3.293 1.356

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 Rate	Spam Rate	Lost Rate
63.80 % 69.59 %	33.29 % 29.21 %	2.91 % 1.20 %

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 Rate	Spam Rate	Lost Rate
Clothing	8753 8618	5982 6405	2521 2114	250 99	68.34 % 74.32 %	28.80 % 24.53 %	2.86 % 1.15 %
Elektronics	8705 8683	5552 6003	2901 2578	252 102	63.78 % 69.14 %	33.33 % 29.69 %	2.89 % 1.17 %
Entertainment	8530 8610	5426 5943	2855 2559	249 108	63.61 % 69.02 %	33.47 % 29.72 %	2.92 % 1.25 %
Cosmetics & Beauty	8734 8317	5562 5742	2914 2474	258 101	63.68 % 69.04 %	33.36 % 29.75 %	2.95 % 1.21 %
Food & Drink	8590 8922	5879 6626	2461 2184	250 112	68.44 % 74.27 %	28.65 % 24.48 %	2.91 % 1.26 %
Home & Garden	8779 8650	5989 6431	2527 2110	263 109	68.22 % 74.35 %	28.78 % 24.39 %	3.00 % 1.26 %
Finance	9146 8362	5347 5375	3529 2894	270 93	58.46 % 64.28 %	38.59 % 34.61 %	2.95 % 1.11 %
Health	8565 8399	5004 5383	3317 2910	244 106	58.42 % 64.09 %	38.73 % 34.65 %	2.85 % 1.26 %
Pets	9057 8612	6168 6375	2620 2134	269 103	68.10 % 74.02 %	28.93 % 24.78 %	2.97 % 1.20 %
Sport & Fitness	8971 8954	5674 6185	3032 2660	265 109	63.25 % 69.08 %	33.80 % 29.71 %	2.95 % 1.22 %
Job & Career	8034 9263	5112 6402	2698 2749	224 112	63.63 % 69.11 %	33.58 % 29.68 %	2.79 % 1.21 %
Dating	8635 8573	4568 5075	3816 3398	251 100	52.90 % 59.20 %	44.19 % 39.64 %	2.91 % 1.17 %
Other	8563 9029	5870 6685	2445 2242	248 102	68.55 % 74.04 %	28.55 % 24.83 %	2.90 % 1.13 %

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 Rate	Spam Rate	Lost Rate
Gmail	11220 11261	6515 7213	4378 3913	327 135	58.07 % 64.05 %	39.02 % 34.75 %	2.91 % 1.20 %
Outlook Mail	11157 11659	6719 7658	4108 3856	330 145	60.22 % 65.68 %	36.82 % 33.07 %	2.96 % 1.24 %
Yahoo Mail	11362 10894	7389 7713	3640 3042	333 139	65.03 % 70.80 %	32.04 % 27.92 %	2.93 % 1.28 %
AOL Mail	10507 11520	6823 8181	3385 3201	299 138	64.94 % 71.02 %	32.22 % 27.79 %	2.85 % 1.20 %
Mail.com	11423 11497	7577 8276	3512 3085	334 136	66.33 % 71.98 %	30.74 % 26.83 %	2.92 % 1.18 %
Yandex Mail	11527 11252	7268 7737	3922 3384	337 131	63.05 % 68.76 %	34.02 % 30.07 %	2.92 % 1.16 %
GMX Mail	11153 11185	6920 7587	3905 3456	328 142	62.05 % 67.83 %	35.01 % 30.90 %	2.94 % 1.27 %
Zoho Mail	11473 10993	7587 7888	3556 2979	330 126	66.13 % 71.75 %	30.99 % 27.10 %	2.88 % 1.15 %
ProtonMail	11572 11995	7384 8434	3849 3428	339 133	63.81 % 70.31 %	33.26 % 28.58 %	2.93 % 1.11 %
Custom Mail	11668 10736	7951 7943	3381 2662	336 131	68.14 % 73.98 %	28.98 % 24.80 %	2.88 % 1.22 %

Compare Constant Contact with other providers

Compare the email deliverability of Constant Contact with other providers.