Rapidmail and SendGrid Email Deliverability Comparison

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 SendGrid than for Rapidmail.

Emails Sent	Emails Inbox	Emails Spam	Emails Lost
462.676 71.595	365.444 56.977	82.513 11.590	14.719 3.028

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. SendGrid beats Rapidmail in this comparison.

Inbox (%)	Spam (%)	Lost (%)
78.98 % 79.58 %	17.83 % 16.19 %	3.18 % 4.23 %

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, SendGrid is the clear winner.

Category	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Clothing	35765 5599	29327 4601	5475 803	963 195	82.00 % 82.18 %	15.31 % 14.34 %	2.69 % 3.48 %
Elektronics	35483 5565	28318 4451	6096 862	1069 252	79.81 % 79.98 %	17.18 % 15.49 %	3.01 % 4.53 %
Entertainment	35412 5483	27898 4368	6336 895	1178 220	78.78 % 79.66 %	17.89 % 16.32 %	3.33 % 4.01 %
Cosmetics & Beauty	35607 5550	28038 4421	6405 900	1164 229	78.74 % 79.66 %	17.99 % 16.22 %	3.27 % 4.13 %
Food & Drink	35941 5506	29336 4509	5582 785	1023 212	81.62 % 81.89 %	15.53 % 14.26 %	2.85 % 3.85 %
Home & Garden	35829 5540	29355 4516	5460 791	1014 233	81.93 % 81.52 %	15.24 % 14.28 %	2.83 % 4.21 %
Finance	35160 5409	26647 4165	7222 990	1291 254	75.79 % 77.00 %	20.54 % 18.30 %	3.67 % 4.70 %
Health	35164 5405	26953 4235	7042 927	1169 243	76.65 % 78.35 %	20.03 % 17.15 %	3.32 % 4.50 %
Pets	35792 5395	28978 4359	5776 818	1038 218	80.96 % 80.80 %	16.14 % 15.16 %	2.90 % 4.04 %
Sport & Fitness	35722 5705	27820 4470	6738 987	1164 248	77.88 % 78.35 %	18.86 % 17.30 %	3.26 % 4.35 %
Job & Career	35725 5520	27515 4267	6961 1012	1249 241	77.02 % 77.30 %	19.48 % 18.33 %	3.50 % 4.37 %
Dating	35456 5526	26384 4257	7761 998	1311 271	74.41 % 77.04 %	21.89 % 18.06 %	3.70 % 4.90 %
Other	35620 5392	28875 4358	5659 822	1086 212	81.06 % 80.82 %	15.89 % 15.24 %	3.05 % 3.93 %

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	44467 5348	33557 3956	9325 1108	1585 284	75.46 % 73.97 %	20.97 % 20.72 %	3.56 % 5.31 %
Outlook Mail	44712 5456	34124 4223	9005 965	1583 268	76.32 % 77.40 %	20.14 % 17.69 %	3.54 % 4.91 %
Yahoo Mail	44316 5540	34788 4391	8079 919	1449 230	78.50 % 79.26 %	18.23 % 16.59 %	3.27 % 4.15 %
AOL Mail	45050 5714	35324 4483	8238 953	1488 278	78.41 % 78.46 %	18.29 % 16.68 %	3.30 % 4.87 %
Mail.com	44982 5508	35800 4406	7798 863	1384 239	79.59 % 79.99 %	17.34 % 15.67 %	3.08 % 4.34 %
Yandex Mail	44497 5447	34318 4234	8646 964	1533 249	77.12 % 77.73 %	19.43 % 17.70 %	3.45 % 4.57 %
GMX Mail	44639 5398	35564 4415	7773 782	1302 201	79.67 % 81.79 %	17.41 % 14.49 %	2.92 % 3.72 %
Zoho Mail	45158 5510	36335 4478	7466 810	1357 222	80.46 % 81.27 %	16.53 % 14.70 %	3.01 % 4.03 %
ProtonMail	44487 5586	35967 4631	7284 774	1236 181	80.85 % 82.90 %	16.37 % 13.86 %	2.78 % 3.24 %
Custom Mail	44229 5466	36263 4485	6766 769	1200 212	81.99 % 82.05 %	15.30 % 14.07 %	2.71 % 3.88 %
iCloud Mail	5407 5572	4236 4238	903 1095	268 239	78.34 % 76.06 %	16.70 % 19.65 %	4.96 % 4.29 %
Tuta	5471 5511	4648 4486	648 807	175 218	84.96 % 81.40 %	11.84 % 14.64 %	3.20 % 3.96 %
Juno.com	5261 5539	4520 4551	582 781	159 207	85.92 % 82.16 %	11.06 % 14.10 %	3.02 % 3.74 %

Compare Rapidmail with other providers

Compare the email deliverability of Rapidmail with other providers.