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Comparison · Comms
Maddy vs Whereby
A side-by-side editorial comparison of Maddy and Whereby — release velocity, themes, recent moves, and the top alternatives to consider.
Maddy vs Whereby: at a glance
What is Maddy?
maddy's latest release is a security fix, five months after its last feature work.
maddy is an all-in-one Go mail server for SMTP and IMAP. Its most recent release, 0.9.6 in October, requires explicit trust for PROXY protocol headers and closes an auth misconfiguration that could skip password checks. Before that, the 0.9 line ran from March to May: no-downtime config reload in 0.9.0, an LDAP injection fix, and removal of long-deprecated commands.
What is Whereby?
Whereby folds three months into one digest and still lists nothing specific
Whereby's latest entry covers August through October in a single round-up, again framed around developer experience and SDKs, with no concrete features in the feed text. The last specific capabilities visible are session ratings for Embedded customers in April and the native iOS SDK leaving beta in February.
Maddy vs Whereby: editorial side-by-side
Maddy
0.0COMMS
maddy's latest release is a security fix, five months after its last feature work.
◆ Current state
maddy is an all-in-one Go mail server for SMTP and IMAP. Its most recent release, 0.9.6 in October, requires explicit trust for PROXY protocol headers and closes an auth misconfiguration that could skip password checks. Before that, the 0.9 line ran from March to May: no-downtime config reload in 0.9.0, an LDAP injection fix, and removal of long-deprecated commands.
◆ Where it's heading
The project is moving from convenient defaults to safer ones, accepting breaking changes on the way. Older conveniences such as SASL LOGIN, STARTTLS plaintext fallback and the maddyctl symlink have been removed, and 0.9.1 flagged several DNS providers for removal in 0.10.0. Two of the last four releases were security fixes.
◆ Prediction
0.10.0 is scoped by the deprecations announced in 0.9.1: expect the flagged DNS providers to go and gandi to require Bearer tokens. The five-month gap gives no date for it.
Whereby
2.5MEETINGSCOLLAB
Whereby folds three months into one digest and still lists nothing specific
◆ Current state
Whereby's latest entry covers August through October in a single round-up, again framed around developer experience and SDKs, with no concrete features in the feed text. The last specific capabilities visible are session ratings for Embedded customers in April and the native iOS SDK leaving beta in February.
◆ Where it's heading
The cadence is slowing: monthly digests have become a quarterly one, and the framing remains aimed at developers embedding video rather than meeting hosts. Without specifics in the notes, the direction can only be read from the framing, which points at SDK and embedding work.
◆ Prediction
The next entry is most likely another multi-month SDK round-up; the feed gives no signal of a larger launch.
Maddy alternatives
Other Comms products tracked by Sparkpulse, ranked by recent ship velocity. Tap any card for the full editorial trajectory or compare directly with Maddy.
Stoat
Stoat moves to release candidates and Gerrit, and gives server admins more control.
Element
Element 1.12.34 RC pops calls into picture-in-picture and lets modules shut off public rooms.
Synapse
Synapse 1.164 advertises Matrix v1.16 and v1.17 amid a run of dependency security patches
Subsplash
Subsplash gives church staff notes on every person and every Workflow card.
Grain
Grain adds consent controls and rule-based privacy as its meeting data reaches more AI tools.
Whereby alternatives
Other Comms products tracked by Sparkpulse, ranked by recent ship velocity. Tap any card for the full editorial trajectory or compare directly with Whereby.
Switcher Studio
Switcher Studio's feed stays on streaming guides since Instant Replay shipped in August.
Red5
Red5 2.2.0 makes JDK 25 the minimum after a run of thinly documented patches.
3CX
3CX is retiring its own cloud transcription and pushing customers to bring their own AI.
HOMER
HOMER 11.0.375 lets PostgreSQL hold its settings and DuckLake catalog.
rtpengine
rtpengine pushes one batch of SRTP, ICE and Redis fixes to four branches at once.
Bizzabo
Bizzabo ships Sponsor ROI, a product aimed at the sponsorship revenue line.
Recent activity from Maddy and Whereby
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoWherebyWhereby SDK & Product Updates August–October 2026
- 1mo agoMaddymaddy 0.9.6 fixes PROXY trust and auth bypass misconfig
- 3mo agoWherebyWhereby SDK & Product Updates July 2026
- 4mo agoWherebyWhereby SDK & Product Updates June 2026
- 5mo agoMaddymaddy 0.9.5 fixes nested pipeline logging and systemd reload reporting
- 6mo agoMaddymaddy 0.9.4 removes the maddyctl symlink and implicit run command
- 6mo agoWherebyNew: Get Feedback on Your Call Quality with Session Ratings⭐️
- 6mo agoMaddymaddy 0.9.3 patches an LDAP injection flaw in auth.ldap
- 7mo agoWherebyWe’ve been making incremental improvements across Whereby, with a focus on both the in-session experience and our developer tools.
- 7mo agoWherebyWhereby SDK & Product Updates March 2026
- 7mo agoMaddymaddy 0.9.2 fixes an rspamd panic on unspecified tls_client
- 7mo agoMaddymaddy 0.9.1 flags libdns providers for removal in 0.10.0
Frequently asked questions
What is the difference between Maddy and Whereby?
They serve adjacent needs but don't currently overlap on shipped themes. Whereby is currently shipping more aggressively (velocity 2.5 vs 0.0), with 0 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 Whereby?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Whereby is currently shipping more aggressively (velocity 2.5 vs 0.0), with 0 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 Whereby?
Top Whereby alternatives in Comms are ranked by recent ship velocity. Browse the "Whereby alternatives" section above for the current picks, or visit /alternatives/whereby for the full list with editorial commentary on each.