February 2026
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Top 10 procmail.org Competitors
The Top 10 Sites Like procmail.org in February 2026 are ranked by their affinity to procmail.org in terms of keyword traffic, audience targeting, and market overlap
Proofpoint helps protect people, data and brands against cyber attacks. Offering compliance and cybersecurity solutions for email, web, cloud, and more.
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Bounce Rate
40.18%
Pages per Visit
1.50
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00:00:18
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100%Global Rank
#489,834
59,577Bounce Rate
41.17%
Pages per Visit
1.67
Avg Visit Duration
00:00:34
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95%open source software news & infos
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95%junkfilter: a procmail-based junk email filter system
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84%Open source software information, blogs, events, downloads and support
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#335,362
23,623Bounce Rate
44.4%
Pages per Visit
1.78
Avg Visit Duration
00:00:28
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82%since 1983, developing the free unix style operating system gnu, so that computer users can have the freedom to share and improve the software they use.
Global Rank
#45,791
1,458Bounce Rate
57.46%
Pages per Visit
2.33
Avg Visit Duration
00:01:14
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77%The world's most advanced open source database.
Global Rank
#27,769
2,749Bounce Rate
47.02%
Pages per Visit
2.58
Avg Visit Duration
00:01:52
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77%- Company
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#11,826,281
3,019,720Country Rank
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Bounce Rate
38.57%
Pages per Visit
1.07
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75%
"persecutionem pro iustitia sustinere"
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74%procmail.org's top 5 competitors in February 2026 are: sendmail.org, postfix.org, pm-doc.sourceforge.net, fetchmail.berlios.de, and more.
According to Similarweb data of monthly visits, procmail.org’s top competitor in February 2026 is sendmail.org. procmail.org 2nd most similar site is postfix.org, and closing off the top 3 is pm-doc.sourceforge.net.
fetchmail.berlios.de ranks as the 4th most similar website to procmail.org and junkfilter.zer0.org ranks fifth in February 2026.
The other five competitors in the top 10 list are isc.org, gnu.org, postgresql.org, spambouncer.org, and szczypek.wordpress.com.