Rapidmail and SendGrid Email Deliverability Comparison

Rapidmail

SendGrid

In this comparison, the deliverability of Rapidmail and SendGrid 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 Rapidmail than for SendGrid.

Emails Sent	Emails Inbox	Emails Spam	Emails Lost
64.973 64.932	50.580 50.153	13.066 13.282	1.327 1.497

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. Rapidmail beats SendGrid in this comparison.

Inbox (%)	Spam (%)	Lost (%)
77.85 % 77.24 %	20.11 % 20.46 %	2.04 % 2.31 %

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, Rapidmail is the clear winner.

Category	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Clothing	5125 5103	3975 3943	1036 1047	114 113	77.56 % 77.27 %	20.21 % 20.52 %	2.22 % 2.21 %
Elektronics	5286 4961	4184 3866	1000 977	102 118	79.15 % 77.93 %	18.92 % 19.69 %	1.93 % 2.38 %
Entertainment	4901 5086	3786 3899	1014 1062	101 125	77.25 % 76.66 %	20.69 % 20.88 %	2.06 % 2.46 %
Cosmetics & Beauty	5121 5102	4031 3963	990 1018	100 121	78.72 % 77.68 %	19.33 % 19.95 %	1.95 % 2.37 %
Food & Drink	4995 5136	3879 3928	1004 1081	112 127	77.66 % 76.48 %	20.10 % 21.05 %	2.24 % 2.47 %
Home & Garden	4882 4813	3754 3675	1032 1031	96 107	76.89 % 76.36 %	21.14 % 21.42 %	1.97 % 2.22 %
Finance	4835 5025	3934 4057	798 845	103 123	81.37 % 80.74 %	16.50 % 16.82 %	2.13 % 2.45 %
Health	4932 4953	4030 3995	799 846	103 112	81.71 % 80.66 %	16.20 % 17.08 %	2.09 % 2.26 %
Pets	5087 4990	3921 3847	1066 1031	100 112	77.08 % 77.09 %	20.96 % 20.66 %	1.97 % 2.24 %
Sport & Fitness	4943 4946	3798 3810	1044 1018	101 118	76.84 % 77.03 %	21.12 % 20.58 %	2.04 % 2.39 %
Job & Career	4985 4725	3742 3533	1146 1091	97 101	75.07 % 74.77 %	22.99 % 23.09 %	1.95 % 2.14 %
Dating	4899 5071	3592 3680	1214 1282	93 109	73.32 % 72.57 %	24.78 % 25.28 %	1.90 % 2.15 %
Other	4982 5021	3954 3957	923 953	105 111	79.37 % 78.81 %	18.53 % 18.98 %	2.11 % 2.21 %

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, Rapidmail is better than SendGrid.

Provider	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Gmail	4720 4574	3512 3353	1111 1124	97 97	74.41 % 73.31 %	23.54 % 24.57 %	2.06 % 2.12 %
Outlook Mail	4484 4731	3415 3584	987 1046	82 101	76.16 % 75.76 %	22.01 % 22.11 %	1.83 % 2.13 %
Yahoo Mail	4575 4397	3530 3385	951 917	94 95	77.16 % 76.98 %	20.79 % 20.86 %	2.05 % 2.16 %
AOL Mail	4562 4653	3477 3547	989 993	96 113	76.22 % 76.23 %	21.68 % 21.34 %	2.10 % 2.43 %
Mail.com	4767 4754	3766 3721	904 926	97 107	79.00 % 78.27 %	18.96 % 19.48 %	2.03 % 2.25 %
Yandex Mail	4704 4689	3635 3607	975 980	94 102	77.27 % 76.92 %	20.73 % 20.90 %	2.00 % 2.18 %
GMX Mail	4690 4629	3536 3482	1053 1048	101 99	75.39 % 75.22 %	22.45 % 22.64 %	2.15 % 2.14 %
Zoho Mail	4688 4600	3706 3586	880 907	102 107	79.05 % 77.96 %	18.77 % 19.72 %	2.18 % 2.33 %
ProtonMail	4428 4628	3543 3668	797 854	88 106	80.01 % 79.26 %	18.00 % 18.45 %	1.99 % 2.29 %
Custom Mail	4541 4683	3682 3768	769 799	90 116	81.08 % 80.46 %	16.93 % 17.06 %	1.98 % 2.48 %
iCloud Mail	4693 4593	3465 3406	1128 1080	100 107	73.83 % 74.16 %	24.04 % 23.51 %	2.13 % 2.33 %
Tuta	4857 4570	3893 3628	872 829	92 113	80.15 % 79.39 %	17.95 % 18.14 %	1.89 % 2.47 %
Juno.com	4641 4647	3733 3662	811 869	97 116	80.44 % 78.80 %	17.47 % 18.70 %	2.09 % 2.50 %
Mailfence	4623 4784	3687 3756	839 910	97 118	79.75 % 78.51 %	18.15 % 19.02 %	2.10 % 2.47 %

Compare Rapidmail with other providers

Compare the email deliverability of Rapidmail with other providers.