August 2026
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Top 10 procmail.org Competitors
The Top 10 Sites Like procmail.org in August 2026 are ranked by their affinity to procmail.org in terms of keyword traffic, audience targeting, and market overlap
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Bounce Rate
41.52%
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1.15
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00:00:04
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100%Global Rank
#859,898
141,190Bounce Rate
41.13%
Pages per Visit
1.75
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00:00:37
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95%WINDOWS 7 LIZENZ KAUFEN ✅ Die günstigsten Preise für Microsoft Windows 7 32/64 Bit Professional Product Keys ☛ Software sofort downloaden und nutzen.
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95%junkfilter: a procmail-based junk email filter system
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84%Frequently-asked questions and terms used
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#320,942
48,006Bounce Rate
37.14%
Pages per Visit
2.01
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00:00:38
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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.
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#68,441
3,285Bounce Rate
55.27%
Pages per Visit
2.32
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00:01:02
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77%The world's most advanced open source database.
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#34,544
794Bounce Rate
46.45%
Pages per Visit
2.70
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00:01:55
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77%- Company
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45.31%
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1.03
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75%
"persecutionem pro iustitia sustinere"
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74%procmail.org's top 5 competitors in August 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 August 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 August 2026.
The other five competitors in the top 10 list are isc.org, gnu.org, postgresql.org, spambouncer.org, and szczypek.wordpress.com.