KumoMTA pricing
KumoMTA has a free plan. Paid plans start at $5,000 per billion messages per year for Silver support.
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Plans and prices
- Starts at
- $5,000 per billion messages per year for Silver support
- Free plan
- The software and all its features are free under the Apache 2 license; community support runs through a Discord server.
- Free trial
- None listed
| Plan | Price | What you get |
|---|---|---|
| Community | $0 | Free software with every feature. Help comes from the community Discord server; you host it yourself. |
| Silver | $5,000per billion messages per year | Business-hours support (9-5 US Eastern) by email and portal, a shared sponsor Discord channel and help with basic configuration. |
| Gold | $10,000per billion messages per year | Support 8-7 US Eastern, a 24/7 critical-issue SLA, a private Discord and help with custom Lua policy. |
| Enterprise | Custom | 24/7/365 support, telephone support, a private Discord or Slack channel and refactored policy scripts. No price is stated; contact the vendor. |
Read from kumomta.com on Nov 13, 2026. Prices change, so confirm with KumoMTA before you buy.
How KumoMTA's price compares
| Tool | Starts at | Free plan | |
|---|---|---|---|
| KumoMTA | $5,000 per billion messages per year for Silver support | Yes | |
| MailerQ | €10,000 one-time per instance, plus €2,000 a year for updates and support | No | Compare |
| MailChannels | $10 per month for 10,000 emails, billed monthly | Yes | Compare |
| Bird Email | $15 per month, deposited to your Bird balance | Yes | Compare |
| AhaSend | $10 per month for 25,000 emails, billed monthly | Yes | Compare |
Each price is the vendor’s own, with its billing basis as stated. Check dates are on each tool’s page.
KumoMTA pricing questions
Is KumoMTA free?
KumoMTA has a free plan. The software and all its features are free under the Apache 2 license; community support runs through a Discord server. Paid plans start at $5,000 per billion messages per year for Silver support.
How much does KumoMTA cost?
KumoMTA lists 4 plans. Community: $0. Silver: $5,000 per billion messages per year. Gold: $10,000 per billion messages per year. Enterprise: custom pricing. Prices were read from kumomta.com on Nov 13, 2026.
Does KumoMTA have a free trial?
No free trial was listed on kumomta.com when it was checked on Nov 13, 2026.
When were KumoMTA's prices last checked?
On Nov 13, 2026, against kumomta.com. Vendors change prices without notice, so confirm on their site before you buy.