Constant Contact and SendInBlue Email Deliverability Comparison
In this comparison, the deliverability of Constant Contact and SendInBlue 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 SendInBlue than for Constant Contact.
Emails Sent | Emails Inbox | Emails Spam | Emails Lost |
---|---|---|---|
372.808
373.154
|
278.650
280.139
|
79.656
79.229
|
14.502
13.786
|
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. SendInBlue beats Constant Contact in this comparison.
Inbox (%) | Spam (%) | Lost (%) |
---|---|---|
74.74 %
75.07 %
|
21.37 %
21.23 %
|
3.89 %
3.69 %
|
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, SendInBlue is the clear winner.
Category | Emails Sent | Emails Inbox | Emails Spam | Emails Lost | Inbox (%) | Spam (%) | Lost (%) |
---|---|---|---|---|---|---|---|
Clothing |
28808
28716
|
22389
22471
|
5358
5273
|
1061
972
|
77.72 %
78.25 %
|
18.60 %
18.36 %
|
3.68 %
3.38 %
|
Elektronics |
28397
28635
|
21438
21701
|
5917
5929
|
1042
1005
|
75.49 %
75.78 %
|
20.84 %
20.71 %
|
3.67 %
3.51 %
|
Entertainment |
28672
28745
|
21389
21469
|
6134
6226
|
1149
1050
|
74.60 %
74.69 %
|
21.39 %
21.66 %
|
4.01 %
3.65 %
|
Cosmetics & Beauty |
28746
28662
|
21475
21403
|
6163
6130
|
1108
1129
|
74.71 %
74.67 %
|
21.44 %
21.39 %
|
3.85 %
3.94 %
|
Food & Drink |
28692
29330
|
22389
22872
|
5310
5503
|
993
955
|
78.03 %
77.98 %
|
18.51 %
18.76 %
|
3.46 %
3.26 %
|
Home & Garden |
28747
29075
|
22296
22730
|
5383
5401
|
1068
944
|
77.56 %
78.18 %
|
18.73 %
18.58 %
|
3.72 %
3.25 %
|
Finance |
28972
28724
|
20636
20582
|
7144
6921
|
1192
1221
|
71.23 %
71.65 %
|
24.66 %
24.09 %
|
4.11 %
4.25 %
|
Health |
28210
28737
|
20333
20783
|
6724
6808
|
1153
1146
|
72.08 %
72.32 %
|
23.84 %
23.69 %
|
4.09 %
3.99 %
|
Pets |
29133
28992
|
22390
22399
|
5684
5597
|
1059
996
|
76.85 %
77.26 %
|
19.51 %
19.31 %
|
3.64 %
3.44 %
|
Sport & Fitness |
29054
28287
|
21358
21019
|
6525
6158
|
1171
1110
|
73.51 %
74.31 %
|
22.46 %
21.77 %
|
4.03 %
3.92 %
|
Job & Career |
28316
28529
|
20737
20891
|
6390
6500
|
1189
1138
|
73.23 %
73.23 %
|
22.57 %
22.78 %
|
4.20 %
3.99 %
|
Dating |
28833
28327
|
20056
19895
|
7502
7316
|
1275
1116
|
69.56 %
70.23 %
|
26.02 %
25.83 %
|
4.42 %
3.94 %
|
Other |
28228
28395
|
21764
21924
|
5422
5467
|
1042
1004
|
77.10 %
77.21 %
|
19.21 %
19.25 %
|
3.69 %
3.54 %
|
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, SendInBlue is better than Constant Contact.
Provider | Emails Sent | Emails Inbox | Emails Spam | Emails Lost | Inbox (%) | Spam (%) | Lost (%) |
---|---|---|---|---|---|---|---|
Gmail |
37458
38127
|
26827
27258
|
9091
9341
|
1540
1528
|
71.62 %
71.49 %
|
24.27 %
24.50 %
|
4.11 %
4.01 %
|
Outlook Mail |
37090
36633
|
26758
26696
|
8736
8489
|
1596
1448
|
72.14 %
72.87 %
|
23.55 %
23.17 %
|
4.30 %
3.95 %
|
Yahoo Mail |
37224
36922
|
27716
27694
|
8024
7838
|
1484
1390
|
74.46 %
75.01 %
|
21.56 %
21.23 %
|
3.99 %
3.76 %
|
AOL Mail |
36338
37682
|
27071
28061
|
7743
8159
|
1524
1462
|
74.50 %
74.47 %
|
21.31 %
21.65 %
|
4.19 %
3.88 %
|
Mail.com |
37481
37345
|
28374
28402
|
7671
7601
|
1436
1342
|
75.70 %
76.05 %
|
20.47 %
20.35 %
|
3.83 %
3.59 %
|
Yandex Mail |
37527
37238
|
27373
27334
|
8586
8444
|
1568
1460
|
72.94 %
73.40 %
|
22.88 %
22.68 %
|
4.18 %
3.92 %
|
GMX Mail |
37016
37207
|
27840
28212
|
7783
7720
|
1393
1275
|
75.21 %
75.82 %
|
21.03 %
20.75 %
|
3.76 %
3.43 %
|
Zoho Mail |
37427
37035
|
28680
28499
|
7437
7247
|
1310
1289
|
76.63 %
76.95 %
|
19.87 %
19.57 %
|
3.50 %
3.48 %
|
ProtonMail |
37592
37426
|
28724
28687
|
7538
7424
|
1330
1315
|
76.41 %
76.65 %
|
20.05 %
19.84 %
|
3.54 %
3.51 %
|
Custom Mail |
37655
37539
|
29287
29296
|
7047
6966
|
1321
1277
|
77.78 %
78.04 %
|
18.71 %
18.56 %
|
3.51 %
3.40 %
|
Compare Constant Contact with other providers
Compare the email deliverability of Constant Contact with other providers.
- Constant Contact and ActiveCampaign comparison
- Constant Contact and AWeber comparison
- Constant Contact and Benchmark Email comparison
- Constant Contact and CampaignMonitor comparison
- Constant Contact and Clever Elements comparison
- Constant Contact and CleverReach comparison
- Constant Contact and ConvertKit comparison
- Constant Contact and GetResponse comparison
- Constant Contact and HubSpot comparison
- Constant Contact and Klick-Tipp comparison
- Constant Contact and MailChimp comparison
- Constant Contact and MailerLite comparison
- Constant Contact and Mailify comparison
- Constant Contact and Mailjet comparison
- Constant Contact and Moosend comparison
- Constant Contact and Newsletter2Go comparison
- Constant Contact and Rapidmail comparison
- Constant Contact and SendInBlue comparison
- Constant Contact and SendPulse comparison