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Looking for an alternative to jellyfish.systems? 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. jellyfish.systems itself is used by 2,052 websites. Back to jellyfish.systems.
| Email Host | Websites | Share | Median DR | Median traffic | Compare |
|---|---|---|---|---|---|
| jellyfish.systems (this page) |
| 2,052 |
| 0.3% |
| 6 |
| 1,502 |
| - |
| Google Workspace | 230,262 | 31.2% | 31 | 5,290 | jellyfish.systems vs Google Workspace |
| Microsoft 365 | 159,483 | 21.6% | 34 | 6,329 | jellyfish.systems vs Microsoft 365 |
| mailspamprotection.com | 14,169 | 1.9% | 14 | 2,644 | jellyfish.systems vs mailspamprotection.com |
| GoDaddy Email | 14,099 | 1.9% | 14 | 3,817 | jellyfish.systems vs GoDaddy Email |
| Zoho Mail | 14,076 | 1.9% | 21 | 3,204 | jellyfish.systems vs Zoho Mail |
| ppe-hosted.com | 13,993 | 1.9% | 22 | 6,132 | jellyfish.systems vs ppe-hosted.com |
| Hostinger Email | 11,764 | 1.6% | 8 | 1,629 | jellyfish.systems vs Hostinger Email |
| Mimecast | 11,342 | 1.5% | 51 | 18,773 | jellyfish.systems vs Mimecast |
| Proofpoint | 10,601 | 1.4% | 60 | 33,026 | jellyfish.systems vs Proofpoint |
| hostedemail.com | 8,775 | 1.2% | 5 | 2,034 | jellyfish.systems vs hostedemail.com |
| cloudflare.net | 8,185 | 1.1% | 20 | 2,670 | jellyfish.systems vs cloudflare.net |
| IONOS | 7,789 | 1.1% | 20 | 2,846 | jellyfish.systems vs IONOS |
| Rackspace Email | 7,491 | 1.0% | 21 | 5,946 | jellyfish.systems vs Rackspace Email |
| barracudanetworks.com | 7,428 | 1.0% | 38 | 16,429 | jellyfish.systems vs barracudanetworks.com |
| registrar-servers.com | 4,623 | 0.6% | 8 | 2,182 | jellyfish.systems vs registrar-servers.com |
| Titan | 3,503 | 0.5% | 10 | 2,232 | jellyfish.systems vs Titan |
| mailchannels.net | 3,098 | 0.4% | 23 | 3,660 | jellyfish.systems vs mailchannels.net |
| Mailgun | 3,061 | 0.4% | 22 | 3,871 | jellyfish.systems vs Mailgun |
| privateemail.com | 2,953 | 0.4% | 17 | 2,939 | jellyfish.systems vs privateemail.com |
| arsmtp.com | 2,813 | 0.4% | 30 | 11,419 | jellyfish.systems vs arsmtp.com |
| co.uk | 2,691 | 0.4% | 26 | 1,854 | jellyfish.systems vs co.uk |
| oxcs.net | 2,636 | 0.4% | 17 | 4,947 | jellyfish.systems vs oxcs.net |
| OVH Email | 2,624 | 0.4% | 32 | 1,401 | jellyfish.systems vs OVH Email |
| stackmail.com | 2,434 | 0.3% | 17 | 2,246 | jellyfish.systems vs stackmail.com |
| Amazon WorkMail/SES | 2,237 | 0.3% | 36 | 6,762 | jellyfish.systems vs Amazon WorkMail/SES |
| iphmx.com | 2,022 | 0.3% | 58 | 26,972 | jellyfish.systems vs iphmx.com |
| Tencent Exmail | 1,794 | 0.2% | 26 | 3,265 | jellyfish.systems vs Tencent Exmail |
| Fastmail | 1,580 | 0.2% | 38 | 5,190 | jellyfish.systems vs Fastmail |
| Yandex Mail | 1,535 | 0.2% | 33 | 2,262 | jellyfish.systems vs Yandex Mail |
| Proton Mail | 1,505 | 0.2% | 30 | 3,793 | jellyfish.systems vs Proton Mail |
| yahoodns.net | 1,432 | 0.2% | 13 | 3,626 | jellyfish.systems vs yahoodns.net |
| bigcommerce.com | 1,381 | 0.2% | 7 | 2,906 | jellyfish.systems vs bigcommerce.com |
| mxhichina.com | 1,052 | 0.1% | 26 | 3,725 | jellyfish.systems vs mxhichina.com |
| dreamhost.com | 1,023 | 0.1% | 26 | 4,026 | jellyfish.systems vs dreamhost.com |
| com.au | 999 | 0.1% | 25 | 1,473 | jellyfish.systems vs com.au |
| sophos.com | 927 | 0.1% | 41 | 11,074 | jellyfish.systems vs sophos.com |
| trendmicro.com | 884 | 0.1% | 49 | 6,111 | jellyfish.systems vs trendmicro.com |
| netease.com | 869 | 0.1% | 22 | 2,597 | jellyfish.systems vs netease.com |
| ImprovMX | 867 | 0.1% | 23 | 3,212 | jellyfish.systems vs ImprovMX |
| aliyun.com | 863 | 0.1% | 24 | 3,867 | jellyfish.systems vs aliyun.com |
| pair.com | 801 | 0.1% | 32 | 6,020 | jellyfish.systems vs pair.com |
| hornetsecurity.com | 800 | 0.1% | 51 | 2,237 | jellyfish.systems vs hornetsecurity.com |
| sitebuildit.com | 789 | 0.1% | 14 | 3,516 | jellyfish.systems vs sitebuildit.com |
| One.com | 770 | 0.1% | 22 | 1,760 | jellyfish.systems vs One.com |
| gandi.net | 761 | 0.1% | 42 | 2,122 | jellyfish.systems vs gandi.net |
| kasserver.com | 736 | 0.1% | 29 | 1,378 | jellyfish.systems vs kasserver.com |
| mxrouting.net | 729 | 0.1% | 24 | 3,654 | jellyfish.systems vs mxrouting.net |
| wordpress.com | 709 | 0.1% | 13 | 3,456 | jellyfish.systems vs wordpress.com |
| forwardemail.net | 664 | 0.1% | 29 | 3,212 | jellyfish.systems vs forwardemail.net |
| co.za | 659 | 0.1% | 34 | 1,643 | jellyfish.systems 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 jellyfish.systems 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. jellyfish.systems itself is used by 2,052 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. "jellyfish.systems Alternatives & Competitors." Site Stats Database, July 1, 2026. https://sitestatsdb.com/technologies/email-hosting/jellyfish-systems/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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