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
401.141 8.948	314.199 7.254	74.453 1.355	12.489 339

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 (%)
78.33 % 81.07 %	18.56 % 15.14 %	3.11 % 3.79 %

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	30974 729	25224 605	4944 100	806 24	81.44 % 82.99 %	15.96 % 13.72 %	2.60 % 3.29 %
Elektronics	30755 713	24335 583	5515 102	905 28	79.13 % 81.77 %	17.93 % 14.31 %	2.94 % 3.93 %
Entertainment	30788 684	24052 553	5734 107	1002 24	78.12 % 80.85 %	18.62 % 15.64 %	3.25 % 3.51 %
Cosmetics & Beauty	30861 667	24098 542	5783 106	980 19	78.09 % 81.26 %	18.74 % 15.89 %	3.18 % 2.85 %
Food & Drink	31304 714	25357 590	5069 95	878 29	81.00 % 82.63 %	16.19 % 13.31 %	2.80 % 4.06 %
Home & Garden	30932 682	25170 568	4909 91	853 23	81.37 % 83.28 %	15.87 % 13.34 %	2.76 % 3.37 %
Finance	30454 697	22853 542	6508 118	1093 37	75.04 % 77.76 %	21.37 % 16.93 %	3.59 % 5.31 %
Health	30549 665	23162 525	6386 106	1001 34	75.82 % 78.95 %	20.90 % 15.94 %	3.28 % 5.11 %
Pets	30946 664	24881 552	5182 92	883 20	80.40 % 83.13 %	16.75 % 13.86 %	2.85 % 3.01 %
Sport & Fitness	31026 673	23962 533	6078 111	986 29	77.23 % 79.20 %	19.59 % 16.49 %	3.18 % 4.31 %
Job & Career	31048 661	23737 528	6248 112	1063 21	76.45 % 79.88 %	20.12 % 16.94 %	3.42 % 3.18 %
Dating	30714 676	22550 527	7039 116	1125 33	73.42 % 77.96 %	22.92 % 17.16 %	3.66 % 4.88 %
Other	30790 723	24818 606	5058 99	914 18	80.60 % 83.82 %	16.43 % 13.69 %	2.97 % 2.49 %

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, SendGrid is better than Rapidmail.

Provider	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Gmail	39819 693	29942 519	8514 139	1363 35	75.20 % 74.89 %	21.38 % 20.06 %	3.42 % 5.05 %
Outlook Mail	40019 665	30308 522	8317 111	1394 32	75.73 % 78.50 %	20.78 % 16.69 %	3.48 % 4.81 %
Yahoo Mail	39626 675	30924 536	7439 106	1263 33	78.04 % 79.41 %	18.77 % 15.70 %	3.19 % 4.89 %
AOL Mail	40229 720	31337 574	7581 113	1311 33	77.90 % 79.72 %	18.84 % 15.69 %	3.26 % 4.58 %
Mail.com	40092 654	31696 543	7182 90	1214 21	79.06 % 83.03 %	17.91 % 13.76 %	3.03 % 3.21 %
Yandex Mail	39847 716	30534 558	7973 118	1340 40	76.63 % 77.93 %	20.01 % 16.48 %	3.36 % 5.59 %
GMX Mail	39961 699	31559 582	7234 94	1168 23	78.97 % 83.26 %	18.10 % 13.45 %	2.92 % 3.29 %
Zoho Mail	40290 710	32187 587	6910 97	1193 26	79.89 % 82.68 %	17.15 % 13.66 %	2.96 % 3.66 %
ProtonMail	39807 666	31929 560	6779 88	1099 18	80.21 % 84.08 %	17.03 % 13.21 %	2.76 % 2.70 %
Custom Mail	39437 637	32120 547	6248 81	1069 9	81.45 % 85.87 %	15.84 % 12.72 %	2.71 % 1.41 %
iCloud Mail	667 719	525 555	114 134	28 30	78.71 % 77.19 %	17.09 % 18.64 %	4.20 % 4.17 %
Tuta	673 692	566 579	83 92	24 21	84.10 % 83.67 %	12.33 % 13.29 %	3.57 % 3.03 %
Juno.com	674 702	572 592	79 92	23 18	84.87 % 84.33 %	11.72 % 13.11 %	3.41 % 2.56 %

Compare Rapidmail with other providers

Compare the email deliverability of Rapidmail with other providers.