Sign In
Language

Constant Contact and Mailjet Email Deliverability Comparison

  Constant Contact
  Mailjet

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

Emails Sent Emails Inbox Emails Spam Emails Lost
  188.444
  188.495
  132.072
  138.028
  49.818
  45.974
  6.554
  4.493

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. Mailjet beats Constant Contact in this comparison.

Inbox (%) Spam (%) Lost (%)
  70.09 %
  73.23 %
  26.44 %
  24.39 %
  3.48 %
  2.38 %

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, Mailjet is the clear winner.

Category Emails Sent Emails Inbox Emails Spam Emails Lost Inbox (%) Spam (%) Lost (%)
Clothing
  14462
  14080
  10651
  10878
  3327
  2872
  484
  330
  73.65 %
  77.26 %
  23.01 %
  20.40 %
  3.35 %
  2.34 %
Elektronics
  14435
  14443
  10194
  10611
  3773
  3506
  468
  326
  70.62 %
  73.47 %
  26.14 %
  24.27 %
  3.24 %
  2.26 %
Entertainment
  14452
  14390
  10114
  10490
  3819
  3537
  519
  363
  69.98 %
  72.90 %
  26.43 %
  24.58 %
  3.59 %
  2.52 %
Cosmetics & Beauty
  14536
  14612
  10173
  10701
  3854
  3569
  509
  342
  69.98 %
  73.23 %
  26.51 %
  24.43 %
  3.50 %
  2.34 %
Food & Drink
  14361
  14512
  10629
  11122
  3275
  3081
  457
  309
  74.01 %
  76.64 %
  22.80 %
  21.23 %
  3.18 %
  2.13 %
Home & Garden
  14599
  14461
  10740
  11122
  3359
  3030
  500
  309
  73.57 %
  76.91 %
  23.01 %
  20.95 %
  3.42 %
  2.14 %
Finance
  14872
  14432
  9785
  9920
  4574
  4128
  513
  384
  65.79 %
  68.74 %
  30.76 %
  28.60 %
  3.45 %
  2.66 %
Health
  14414
  14600
  9579
  10127
  4331
  4109
  504
  364
  66.46 %
  69.36 %
  30.05 %
  28.14 %
  3.50 %
  2.49 %
Pets
  14832
  14481
  10846
  11085
  3503
  3063
  483
  333
  73.13 %
  76.55 %
  23.62 %
  21.15 %
  3.26 %
  2.30 %
Sport & Fitness
  14806
  14570
  10229
  10634
  4039
  3607
  538
  329
  69.09 %
  72.99 %
  27.28 %
  24.76 %
  3.63 %
  2.26 %
Job & Career
  13994
  14722
  9666
  10535
  3784
  3782
  544
  405
  69.07 %
  71.56 %
  27.04 %
  25.69 %
  3.89 %
  2.75 %
Dating
  14470
  14304
  9041
  9459
  4881
  4493
  548
  352
  62.48 %
  66.13 %
  33.73 %
  31.41 %
  3.79 %
  2.46 %
Other
  14211
  14888
  10425
  11344
  3299
  3197
  487
  347
  73.36 %
  76.20 %
  23.21 %
  21.47 %
  3.43 %
  2.33 %

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, Mailjet is better than Constant Contact.

Provider Emails Sent Emails Inbox Emails Spam Emails Lost Inbox (%) Spam (%) Lost (%)
Gmail
  18894
  18727
  12465
  12947
  5755
  5289
  674
  491
  65.97 %
  69.14 %
  30.46 %
  28.24 %
  3.57 %
  2.62 %
Outlook Mail
  18628
  18938
  12493
  13274
  5441
  5177
  694
  487
  67.07 %
  70.09 %
  29.21 %
  27.34 %
  3.73 %
  2.57 %
Yahoo Mail
  18686
  18409
  13135
  13553
  4894
  4403
  657
  453
  70.29 %
  73.62 %
  26.19 %
  23.92 %
  3.52 %
  2.46 %
AOL Mail
  17756
  19052
  12503
  14047
  4597
  4542
  656
  463
  70.42 %
  73.73 %
  25.89 %
  23.84 %
  3.69 %
  2.43 %
Mail.com
  18897
  18843
  13538
  14142
  4706
  4278
  653
  423
  71.64 %
  75.05 %
  24.90 %
  22.70 %
  3.46 %
  2.24 %
Yandex Mail
  19101
  18855
  13146
  13543
  5287
  4824
  668
  488
  68.82 %
  71.83 %
  27.68 %
  25.58 %
  3.50 %
  2.59 %
GMX Mail
  18856
  19217
  13111
  13953
  5069
  4829
  676
  435
  69.53 %
  72.61 %
  26.88 %
  25.13 %
  3.59 %
  2.26 %
Zoho Mail
  19127
  18515
  13811
  13973
  4695
  4113
  621
  429
  72.21 %
  75.47 %
  24.55 %
  22.21 %
  3.25 %
  2.32 %
ProtonMail
  19150
  19032
  13599
  14130
  4917
  4493
  634
  409
  71.01 %
  74.24 %
  25.68 %
  23.61 %
  3.31 %
  2.15 %
Custom Mail
  19349
  18907
  14271
  14466
  4457
  4026
  621
  415
  73.76 %
  76.51 %
  23.03 %
  21.29 %
  3.21 %
  2.19 %

Compare Constant Contact with other providers

Compare the email deliverability of Constant Contact with other providers.