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Comparison · Comms

Maddy vs Chatwoot

A side-by-side editorial comparison of Maddy and Chatwoot — release velocity, themes, recent moves, and the top alternatives to consider.

Maddy vs Chatwoot: at a glance

FeatureMaddyChatwoot
SectorCommsComms
Velocity score0.07.5
Sparks · 30d02
Top themesmail-server, self-hosted, golang, zero-downtime-reloadai-support, captain-ai, whatsapp, voice-calling
Last editorial update1mo ago1d ago
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What is Maddy?

A one-binary mail server learning to behave like production infrastructure.

maddy is an all-in-one SMTP and IMAP server written in Go, aimed at people who want a working mail host without assembling Postfix, Dovecot and a policy daemon themselves. The 0.9 line moved quickly — 0.9.0 through 0.9.5 between late March and late May — with the sequence following a recognisable shape: a feature release, an immediate patch for a broken integration, a security release, then cleanup. Configuration is directive-based, and much of the changelog concerns the behaviour of individual modules like auth.ldap, check.rspamd and check.dnsbl.

Read the full Maddy trajectory →

What is Chatwoot?

Chatwoot is building an AI-first support platform, with Captain gaining audience targeting and macro automation reaching the keyboard-native workflow.

Chatwoot has moved decisively beyond multi-channel inbox. Voice calling launched in June, followed by a dedicated calls dashboard in August. The Captain AI assistant now handles configurable audience segments and schedule windows, and generates FAQ suggestions from resolved conversations. The Help Center gained a proper editorial draft workflow. The pace of major feature additions — at least two sparks in six weeks — signals a product that is shipping aggressively toward a full customer support OS.

Read the full Chatwoot trajectory →

Maddy vs Chatwoot: editorial side-by-side

M
Maddy
COMMS
0.0

A one-binary mail server learning to behave like production infrastructure.

◆ Current state

maddy is an all-in-one SMTP and IMAP server written in Go, aimed at people who want a working mail host without assembling Postfix, Dovecot and a policy daemon themselves. The 0.9 line moved quickly — 0.9.0 through 0.9.5 between late March and late May — with the sequence following a recognisable shape: a feature release, an immediate patch for a broken integration, a security release, then cleanup. Configuration is directive-based, and much of the changelog concerns the behaviour of individual modules like auth.ldap, check.rspamd and check.dnsbl.

◆ Where it's heading

The project is systematically removing the compromises that made early versions convenient. Obsolete SASL LOGIN was disabled by default, the STARTTLS plaintext fallback was dropped, the maddyctl symlink behaviour and the implicit run command were deleted after four years of deprecation warnings, and libdns providers that have not kept up with 1.x are being cut. Running the other way is operational maturity: no-downtime config reload, queue-length metrics, OpenMetrics fixes, systemd readiness reporting, and SLSA build attestations on release artifacts. This is a project moving from hobbyist-friendly to operator-friendly, and accepting breakage to get there.

◆ Prediction

0.10.0 is already scoped by the deprecations announced in 0.9.1 — expect the flagged libdns providers to be removed and gandi to require Bearer tokens. Given the 0.9.x pattern, a feature release followed quickly by an integration fix is the likely shape.

C7.5

Chatwoot is building an AI-first support platform, with Captain gaining audience targeting and macro automation reaching the keyboard-native workflow.

◆ Current state

Chatwoot has moved decisively beyond multi-channel inbox. Voice calling launched in June, followed by a dedicated calls dashboard in August. The Captain AI assistant now handles configurable audience segments and schedule windows, and generates FAQ suggestions from resolved conversations. The Help Center gained a proper editorial draft workflow. The pace of major feature additions — at least two sparks in six weeks — signals a product that is shipping aggressively toward a full customer support OS.

◆ Where it's heading

The Captain AI thread is the most directionally significant. Audience targeting, scheduling, reasoning transparency, self-generated FAQs, and performance metrics together sketch a product vision where support teams supervise AI rather than do first-contact response. WhatsApp integration is being fortified in parallel — BSUID support, guided setup, centralized templates — suggesting that WhatsApp is the primary channel driver for Chatwoot's growth. Voice calling is being hardened one release cycle after launch.

◆ Prediction

Captain will get more sophisticated handoff logic and routing controls. WhatsApp integration will likely expand to Business Calling or catalog features as Meta expands access. Voice calling will get queue-based routing and richer SLA integration.

Alternatives to Maddy and Chatwoot

Other Comms products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Maddy or Chatwoot.

See all Maddy alternatives → · See all Chatwoot alternatives →

Recent activity from Maddy and Chatwoot

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 2d agoChatwootSupport for WhatsApp usernames and BSUIDs
  2. 9d agoChatwootGuided manual setup for WhatsApp inboxes
  3. 20d agoChatwootFaster macros and improved pickers
  4. 27d agoChatwootAll your WhatsApp templates in one place
  5. 29d agoChatwootChoose who Captain responds to and when
  6. 1mo agoChatwootVoice calling grows up: a dedicated calls dashboard and smarter call handling
  7. 3mo agoMaddymaddy 0.9.5 fixes nested pipeline logging and systemd reload reporting
  8. 4mo agoMaddymaddy 0.9.4 removes the maddyctl symlink and implicit run command
  9. 5mo agoMaddymaddy 0.9.3 patches an LDAP injection flaw in auth.ldap
  10. 5mo agoMaddymaddy 0.9.2 fixes an rspamd panic on unspecified tls_client
  11. 5mo agoMaddymaddy 0.9.1 flags libdns providers for removal in 0.10.0
  12. 5mo agoMaddymaddy 0.9.0 adds no-downtime configuration reloading

Frequently asked questions

What is the difference between Maddy and Chatwoot?

They serve adjacent needs but don't currently overlap on shipped themes. Chatwoot is currently shipping more aggressively (velocity 7.5 vs 0.0), with 2 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is Maddy better than Chatwoot?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Chatwoot is currently shipping more aggressively (velocity 7.5 vs 0.0), with 2 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Comms products to evaluate alongside.

What are the best alternatives to Maddy?

Top Maddy alternatives in Comms are ranked by recent ship velocity. Browse the "Maddy alternatives" section above for the current picks, or visit /alternatives/maddy for the full list with editorial commentary on each.

What are the best alternatives to Chatwoot?

Top Chatwoot alternatives in Comms are ranked by recent ship velocity. Browse the "Chatwoot alternatives" section above for the current picks, or visit /alternatives/chatwoot for the full list with editorial commentary on each.