KumoMTA

kumomta.com

From $416.67/mo Linux

Spec score 6.5 #26 of 33 in Email Server Software

Plans and prices

Community Priced on request Free software access · Community Discord support Read 4 Oct 2026 · kumomta.com

Silver sponsorship $5,000 a year All prices are per billion messages per year Business-hours support · Email and portal support · Shared semi-private support Discord Read 4 Oct 2026 · kumomta.com

Gold sponsorship $10,000 a year All prices are per billion messages per year Extended business-hours support · 24/7 critical issue support SLA · Email and portal support · Private support Discord Read 4 Oct 2026 · kumomta.com

Enterprise sponsorship Priced on request 24/7/365 support · 24/7 critical issue support SLA · Email, portal, and telephone support Read 4 Oct 2026 · kumomta.com

Every KumoMTA plan and price →

Where Specifiction places it

Email Server Software#26 of 336.5

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