Postmark and AWeber Email Deliverability Comparison

Postmark

AWeber

In this comparison, the deliverability of Postmark and AWeber 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 AWeber than for Postmark.

Emails Sent	Emails Inbox	Emails Spam	Emails Lost
63.445 63.941	50.822 52.102	11.778 10.998	1.354 1.216

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. AWeber beats Postmark in this comparison.

Inbox (%)	Spam (%)	Lost (%)
80.10 % 81.48 %	18.56 % 17.20 %	2.13 % 1.90 %

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, AWeber is the clear winner.

Category	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Clothing	4784 4892	3827 3986	896 840	102 84	80.00 % 81.48 %	18.73 % 17.17 %	2.13 % 1.72 %
Elektronics	4743 4939	3808 4061	875 819	101 90	80.29 % 82.22 %	18.45 % 16.58 %	2.13 % 1.82 %
Entertainment	5083 5036	4042 4069	963 912	120 98	79.52 % 80.80 %	18.95 % 18.11 %	2.36 % 1.95 %
Cosmetics & Beauty	4728 4891	3806 3996	876 819	96 106	80.50 % 81.70 %	18.53 % 16.75 %	2.03 % 2.17 %
Food & Drink	4798 4915	3836 3972	913 872	93 95	79.95 % 80.81 %	19.03 % 17.74 %	1.94 % 1.93 %
Home & Garden	4796 4976	3857 3995	863 919	104 90	80.42 % 80.29 %	17.99 % 18.47 %	2.17 % 1.81 %
Finance	4978 4801	4085 4006	845 736	103 91	82.06 % 83.44 %	16.97 % 15.33 %	2.07 % 1.90 %
Health	4709 4929	3895 4166	721 713	98 83	82.71 % 84.52 %	15.31 % 14.47 %	2.08 % 1.68 %
Pets	4983 4821	3962 3919	938 821	113 101	79.51 % 81.29 %	18.82 % 17.03 %	2.27 % 2.10 %
Sport & Fitness	5096 5003	4048 4052	976 897	108 96	79.43 % 80.99 %	19.15 % 17.93 %	2.12 % 1.92 %
Job & Career	4854 5049	3814 4050	983 924	101 97	78.57 % 80.21 %	20.25 % 18.30 %	2.08 % 1.92 %
Dating	4857 4846	3741 3803	1049 970	103 96	77.02 % 78.48 %	21.60 % 20.02 %	2.12 % 1.98 %
Other	5036 4843	4101 4027	880 756	112 89	81.43 % 83.15 %	17.47 % 15.61 %	2.22 % 1.84 %

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, AWeber is better than Postmark.

Provider	Emails Sent	Emails Inbox	Emails Spam	Emails Lost	Inbox (%)	Spam (%)	Lost (%)
Gmail	4638 4687	3591 3712	1000 916	93 96	77.43 % 79.20 %	21.56 % 19.54 %	2.01 % 2.05 %
Outlook Mail	4562 4617	3585 3757	909 811	101 77	78.58 % 81.37 %	19.93 % 17.57 %	2.21 % 1.67 %
Yahoo Mail	4625 4800	3657 3897	908 836	101 88	79.07 % 81.19 %	19.63 % 17.42 %	2.18 % 1.83 %
AOL Mail	4633 4599	3688 3727	873 815	95 84	79.60 % 81.04 %	18.84 % 17.72 %	2.05 % 1.83 %
Mail.com	4620 4572	3772 3740	766 767	97 89	81.65 % 81.80 %	16.58 % 16.78 %	2.10 % 1.95 %
Yandex Mail	4706 4624	3758 3757	882 803	101 90	79.86 % 81.25 %	18.74 % 17.37 %	2.15 % 1.95 %
GMX Mail	4690 4680	3679 3785	928 828	111 94	78.44 % 80.88 %	19.79 % 17.69 %	2.37 % 2.01 %
Zoho Mail	4704 4841	3835 3976	817 805	99 95	81.53 % 82.13 %	17.37 % 16.63 %	2.10 % 1.96 %
ProtonMail	4536 4537	3702 3807	801 666	94 88	81.61 % 83.91 %	17.66 % 14.68 %	2.07 % 1.94 %
Custom Mail	4667 4643	3866 3888	748 699	103 84	82.84 % 83.74 %	16.03 % 15.05 %	2.21 % 1.81 %
iCloud Mail	4614 4770	3582 3718	966 998	99 92	77.63 % 77.95 %	20.94 % 20.92 %	2.15 % 1.93 %
Tuta	4645 4789	3785 3992	801 727	99 96	81.49 % 83.36 %	17.24 % 15.18 %	2.13 % 2.00 %
Juno.com	4779 4662	3901 3881	834 735	101 80	81.63 % 83.25 %	17.45 % 15.77 %	2.11 % 1.72 %
Mailfence	3026 3120	2421 2465	545 592	60 63	80.01 % 79.01 %	18.01 % 18.97 %	1.98 % 2.02 %

Compare Postmark with other providers

Compare the email deliverability of Postmark with other providers.