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Constant Contact and Newsletter2Go Email Deliverability Comparison

  Constant Contact
  Newsletter2Go

In this comparison, the deliverability of Constant Contact and Newsletter2Go 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 Constant Contact than for Newsletter2Go.

Emails Sent Emails Inbox Emails Spam Emails Lost
  284.103
  40.838
  207.990
  28.449
  65.358
  11.943
  10.755
  446

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. Constant Contact beats Newsletter2Go in this comparison.

Inbox (%) Spam (%) Lost (%)
  73.21 %
  69.66 %
  23.01 %
  29.24 %
  3.79 %
  1.09 %

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, Constant Contact is the clear winner.

Category Emails Sent Emails Inbox Emails Spam Emails Lost Inbox (%) Spam (%) Lost (%)
Clothing
  21905
  3108
  16717
  2310
  4388
  763
  800
  35
  76.32 %
  74.32 %
  20.03 %
  24.55 %
  3.65 %
  1.13 %
Elektronics
  21779
  3168
  16112
  2203
  4901
  930
  766
  35
  73.98 %
  69.54 %
  22.50 %
  29.36 %
  3.52 %
  1.10 %
Entertainment
  21847
  3097
  15974
  2149
  5030
  920
  843
  28
  73.12 %
  69.39 %
  23.02 %
  29.71 %
  3.86 %
  0.90 %
Cosmetics & Beauty
  21971
  3104
  16075
  2138
  5069
  928
  827
  38
  73.16 %
  68.88 %
  23.07 %
  29.90 %
  3.76 %
  1.22 %
Food & Drink
  21834
  2988
  16764
  2221
  4339
  729
  731
  38
  76.78 %
  74.33 %
  19.87 %
  24.40 %
  3.35 %
  1.27 %
Home & Garden
  21885
  3198
  16684
  2374
  4409
  790
  792
  34
  76.23 %
  74.23 %
  20.15 %
  24.70 %
  3.62 %
  1.06 %
Finance
  22159
  3213
  15375
  2065
  5904
  1111
  880
  37
  69.38 %
  64.27 %
  26.64 %
  34.58 %
  3.97 %
  1.15 %
Health
  21421
  3194
  15024
  2052
  5549
  1109
  848
  33
  70.14 %
  64.25 %
  25.90 %
  34.72 %
  3.96 %
  1.03 %
Pets
  22305
  3075
  16864
  2277
  4652
  768
  789
  30
  75.61 %
  74.05 %
  20.86 %
  24.98 %
  3.54 %
  0.98 %
Sport & Fitness
  22305
  3244
  16099
  2247
  5350
  961
  856
  36
  72.18 %
  69.27 %
  23.99 %
  29.62 %
  3.84 %
  1.11 %
Job & Career
  21471
  3038
  15425
  2106
  5152
  898
  894
  34
  71.84 %
  69.32 %
  24.00 %
  29.56 %
  4.16 %
  1.12 %
Dating
  21809
  3120
  14647
  1854
  6226
  1226
  936
  40
  67.16 %
  59.42 %
  28.55 %
  39.29 %
  4.29 %
  1.28 %
Other
  21412
  3291
  16230
  2453
  4389
  810
  793
  28
  75.80 %
  74.54 %
  20.50 %
  24.61 %
  3.70 %
  0.85 %

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, Constant Contact is better than Newsletter2Go.

Provider Emails Sent Emails Inbox Emails Spam Emails Lost Inbox (%) Spam (%) Lost (%)
Gmail
  28422
  3918
  19816
  2512
  7476
  1366
  1130
  40
  69.72 %
  64.11 %
  26.30 %
  34.86 %
  3.98 %
  1.02 %
Outlook Mail
  28245
  4078
  19915
  2660
  7164
  1375
  1166
  43
  70.51 %
  65.23 %
  25.36 %
  33.72 %
  4.13 %
  1.05 %
Yahoo Mail
  28196
  4200
  20595
  2966
  6506
  1187
  1095
  47
  73.04 %
  70.62 %
  23.07 %
  28.26 %
  3.88 %
  1.12 %
AOL Mail
  27441
  4366
  20097
  3106
  6243
  1213
  1101
  47
  73.24 %
  71.14 %
  22.75 %
  27.78 %
  4.01 %
  1.08 %
Mail.com
  28523
  4218
  21212
  3033
  6255
  1137
  1056
  48
  74.37 %
  71.91 %
  21.93 %
  26.96 %
  3.70 %
  1.14 %
Yandex Mail
  28657
  4051
  20509
  2782
  6998
  1223
  1150
  46
  71.57 %
  68.67 %
  24.42 %
  30.19 %
  4.01 %
  1.14 %
GMX Mail
  28229
  4002
  20673
  2712
  6475
  1243
  1081
  47
  73.23 %
  67.77 %
  22.94 %
  31.06 %
  3.83 %
  1.17 %
Zoho Mail
  28649
  3898
  21542
  2817
  6131
  1038
  976
  43
  75.19 %
  72.27 %
  21.40 %
  26.63 %
  3.41 %
  1.10 %
ProtonMail
  28802
  3953
  21497
  2797
  6287
  1112
  1018
  44
  74.64 %
  70.76 %
  21.83 %
  28.13 %
  3.53 %
  1.11 %
Custom Mail
  28939
  4154
  22134
  3064
  5823
  1049
  982
  41
  76.49 %
  73.76 %
  20.12 %
  25.25 %
  3.39 %
  0.99 %

Compare Constant Contact with other providers

Compare the email deliverability of Constant Contact with other providers.