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Looking for an alternative to ImprovMX? Site Stats Database tracks 162 other email hosting providers; the top ones are below, ranked by adoption, with authority and traffic for each and the leading sites that use them. ImprovMX itself is used by 867 websites. Back to ImprovMX.
| Email Host | Websites | Share | Median DR | Median traffic | Compare |
|---|---|---|---|---|---|
| ImprovMX (this page) |
| 867 |
| 0.1% |
| 23 |
| 3,212 |
| - |
| Google Workspace | 230,262 | 31.2% | 31 | 5,290 | ImprovMX vs Google Workspace |
| Microsoft 365 | 159,483 | 21.6% | 34 | 6,329 | ImprovMX vs Microsoft 365 |
| mailspamprotection.com | 14,169 | 1.9% | 14 | 2,644 | ImprovMX vs mailspamprotection.com |
| GoDaddy Email | 14,099 | 1.9% | 14 | 3,817 | ImprovMX vs GoDaddy Email |
| Zoho Mail | 14,076 | 1.9% | 21 | 3,204 | ImprovMX vs Zoho Mail |
| ppe-hosted.com | 13,993 | 1.9% | 22 | 6,132 | ImprovMX vs ppe-hosted.com |
| Hostinger Email | 11,764 | 1.6% | 8 | 1,629 | ImprovMX vs Hostinger Email |
| Mimecast | 11,342 | 1.5% | 51 | 18,773 | ImprovMX vs Mimecast |
| Proofpoint | 10,601 | 1.4% | 60 | 33,026 | ImprovMX vs Proofpoint |
| hostedemail.com | 8,775 | 1.2% | 5 | 2,034 | ImprovMX vs hostedemail.com |
| cloudflare.net | 8,185 | 1.1% | 20 | 2,670 | ImprovMX vs cloudflare.net |
| IONOS | 7,789 | 1.1% | 20 | 2,846 | ImprovMX vs IONOS |
| Rackspace Email | 7,491 | 1.0% | 21 | 5,946 | ImprovMX vs Rackspace Email |
| barracudanetworks.com | 7,428 | 1.0% | 38 | 16,429 | ImprovMX vs barracudanetworks.com |
| registrar-servers.com | 4,623 | 0.6% | 8 | 2,182 | ImprovMX vs registrar-servers.com |
| Titan | 3,503 | 0.5% | 10 | 2,232 | ImprovMX vs Titan |
| mailchannels.net | 3,098 | 0.4% | 23 | 3,660 | ImprovMX vs mailchannels.net |
| Mailgun | 3,061 | 0.4% | 22 | 3,871 | ImprovMX vs Mailgun |
| privateemail.com | 2,953 | 0.4% | 17 | 2,939 | ImprovMX vs privateemail.com |
| arsmtp.com | 2,813 | 0.4% | 30 | 11,419 | ImprovMX vs arsmtp.com |
| co.uk | 2,691 | 0.4% | 26 | 1,854 | ImprovMX vs co.uk |
| oxcs.net | 2,636 | 0.4% | 17 | 4,947 | ImprovMX vs oxcs.net |
| OVH Email | 2,624 | 0.4% | 32 | 1,401 | ImprovMX vs OVH Email |
| stackmail.com | 2,434 | 0.3% | 17 | 2,246 | ImprovMX vs stackmail.com |
| Amazon WorkMail/SES | 2,237 | 0.3% | 36 | 6,762 | ImprovMX vs Amazon WorkMail/SES |
| jellyfish.systems | 2,052 | 0.3% | 6 | 1,502 | ImprovMX vs jellyfish.systems |
| iphmx.com | 2,022 | 0.3% | 58 | 26,972 | ImprovMX vs iphmx.com |
| Tencent Exmail | 1,794 | 0.2% | 26 | 3,265 | ImprovMX vs Tencent Exmail |
| Fastmail | 1,580 | 0.2% | 38 | 5,190 | ImprovMX vs Fastmail |
| Yandex Mail | 1,535 | 0.2% | 33 | 2,262 | ImprovMX vs Yandex Mail |
| Proton Mail | 1,505 | 0.2% | 30 | 3,793 | ImprovMX vs Proton Mail |
| yahoodns.net | 1,432 | 0.2% | 13 | 3,626 | ImprovMX vs yahoodns.net |
| bigcommerce.com | 1,381 | 0.2% | 7 | 2,906 | ImprovMX vs bigcommerce.com |
| mxhichina.com | 1,052 | 0.1% | 26 | 3,725 | ImprovMX vs mxhichina.com |
| dreamhost.com | 1,023 | 0.1% | 26 | 4,026 | ImprovMX vs dreamhost.com |
| com.au | 999 | 0.1% | 25 | 1,473 | ImprovMX vs com.au |
| sophos.com | 927 | 0.1% | 41 | 11,074 | ImprovMX vs sophos.com |
| trendmicro.com | 884 | 0.1% | 49 | 6,111 | ImprovMX vs trendmicro.com |
| netease.com | 869 | 0.1% | 22 | 2,597 | ImprovMX vs netease.com |
| aliyun.com | 863 | 0.1% | 24 | 3,867 | ImprovMX vs aliyun.com |
| pair.com | 801 | 0.1% | 32 | 6,020 | ImprovMX vs pair.com |
| hornetsecurity.com | 800 | 0.1% | 51 | 2,237 | ImprovMX vs hornetsecurity.com |
| sitebuildit.com | 789 | 0.1% | 14 | 3,516 | ImprovMX vs sitebuildit.com |
| One.com | 770 | 0.1% | 22 | 1,760 | ImprovMX vs One.com |
| gandi.net | 761 | 0.1% | 42 | 2,122 | ImprovMX vs gandi.net |
| kasserver.com | 736 | 0.1% | 29 | 1,378 | ImprovMX vs kasserver.com |
| mxrouting.net | 729 | 0.1% | 24 | 3,654 | ImprovMX vs mxrouting.net |
| wordpress.com | 709 | 0.1% | 13 | 3,456 | ImprovMX vs wordpress.com |
| forwardemail.net | 664 | 0.1% | 29 | 3,212 | ImprovMX vs forwardemail.net |
| co.za | 659 | 0.1% | 34 | 1,643 | ImprovMX vs co.za |
230,262
Websites
31.2%
Share of Email Host
31
Median DR
5,290
Median traffic
Top sites using Google Workspace
159,483
Websites
21.6%
Share of Email Host
34
Median DR
6,329
Median traffic
Top sites using Microsoft 365
14,169
Websites
1.9%
Share of Email Host
14
Median DR
2,644
Median traffic
Top sites using mailspamprotection.com
14,099
Websites
1.9%
Share of Email Host
14
Median DR
3,817
Median traffic
Top sites using GoDaddy Email
14,076
Websites
1.9%
Share of Email Host
21
Median DR
3,204
Median traffic
Top sites using Zoho Mail
13,993
Websites
1.9%
Share of Email Host
22
Median DR
6,132
Median traffic
Top sites using ppe-hosted.com
11,764
Websites
1.6%
Share of Email Host
8
Median DR
1,629
Median traffic
Top sites using Hostinger Email
11,342
Websites
1.5%
Share of Email Host
51
Median DR
18,773
Median traffic
Top sites using Mimecast
10,601
Websites
1.4%
Share of Email Host
60
Median DR
33,026
Median traffic
Top sites using Proofpoint
8,775
Websites
1.2%
Share of Email Host
5
Median DR
2,034
Median traffic
Top sites using hostedemail.com
By number of websites, the most widely used alternatives to ImprovMX are Google Workspace, Microsoft 365, mailspamprotection.com, GoDaddy Email, Zoho Mail. The right one depends on your needs; compare them on adoption, authority, and audience above.
Site Stats Database tracks 162 other email hosting providers used by 100 or more websites, plus a long tail of rarer ones. ImprovMX itself is used by 867 websites.
Google Workspace leads this category with 230,262 websites in our catalog.
Adoption is counted from Site Stats Database's own crawl; authority (Ahrefs Domain Rating) and traffic come from Ahrefs and DataForSEO. Everything reflects the sites we track and refreshes at least monthly.
Citation
Site Stats Database. "ImprovMX Alternatives & Competitors." Site Stats Database, July 1, 2026. https://sitestatsdb.com/technologies/email-hosting/improvmx/alternatives
Site Stats Database tracks every email host with full monthly traffic history, authority, keywords, referring domains, and the complete detected tech stack. Filter, compare, and export the data.
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