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Comparison · Comms
Rspamd vs Zoho Cliq
A side-by-side editorial comparison of Rspamd and Zoho Cliq — release velocity, themes, recent moves, and the top alternatives to consider.
Rspamd vs Zoho Cliq: at a glance
What is Rspamd?
Rspamd 4.3 fixes SPF evaluation order and rejects weak DKIM keys, with results that change.
Rspamd 4.3.0 on November 13 is a correctness release with a long incompatible-changes list. SPF records are now evaluated in term order, closing a case where an explicit -ip4 deny could be overridden by a broader allow. DKIM rejects RSA keys under 1024 bits and signatures with duplicate tags, DMARC no longer drops a policy over an unknown tag, URL mismatches are scored apart from phishing, and PDF text extraction and archive unpacking change their output. Critical fixes cover a header line that could abort a worker from one unauthenticated HTTP request.
What is Zoho Cliq?
Zoho Cliq's latest post makes the case for WCAG accessibility after its MCP tools launch.
Cliq 7.0 shipped in August with AI summarisation, a developer platform refresh and Cliq Mini across Zoho apps. September added reworked guest access, Cliq Rooms on Neat hardware and per-role subscription plans, and October brought MCP tools so automations can be written with an AI coding assistant. The newest post argues that Cliq's WCAG compliance makes it usable for employees with disabilities, without announcing anything new.
Rspamd vs Zoho Cliq: editorial side-by-side
Rspamd
5.0COMMS
Rspamd 4.3 fixes SPF evaluation order and rejects weak DKIM keys, with results that change.
◆ Current state
Rspamd 4.3.0 on November 13 is a correctness release with a long incompatible-changes list. SPF records are now evaluated in term order, closing a case where an explicit -ip4 deny could be overridden by a broader allow. DKIM rejects RSA keys under 1024 bits and signatures with duplicate tags, DMARC no longer drops a policy over an unknown tag, URL mismatches are scored apart from phishing, and PDF text extraction and archive unpacking change their output. Critical fixes cover a header line that could abort a worker from one unauthenticated HTTP request.
◆ Where it's heading
Since 4.1, every release has hardened parsers and closed memory-safety and trust gaps; 4.3 applies the same pass to the authentication standards themselves (SPF, DKIM, DMARC, ARC) and to content extraction. Operators should expect scores and fuzzy hashes to shift after upgrading, because the project now favours spec-correct results over backward-compatible ones.
◆ Prediction
A 4.3.x point release fixing regressions from these behaviour changes is the likely next step, as 4.2.1 followed 4.2.0 within two weeks.
Zoho Cliq
5.0COMMS
Zoho Cliq's latest post makes the case for WCAG accessibility after its MCP tools launch.
◆ Current state
Cliq 7.0 shipped in August with AI summarisation, a developer platform refresh and Cliq Mini across Zoho apps. September added reworked guest access, Cliq Rooms on Neat hardware and per-role subscription plans, and October brought MCP tools so automations can be written with an AI coding assistant. The newest post argues that Cliq's WCAG compliance makes it usable for employees with disabilities, without announcing anything new.
◆ Where it's heading
Cliq is spreading in two directions: outward into meeting rooms and other Zoho apps, and toward developers through its platform and MCP tools. Recent posts lean on positioning rather than releases.
◆ Prediction
It is unclear from these entries what ships next; a follow-up on the MCP tools or another 7.x feature post is most likely.
Alternatives to Rspamd and Zoho Cliq
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 Rspamd or Zoho Cliq.
Salesmsg
Salesmsg adds call-back requests and a one-click Emergency Stop for all outbound texts.
Element
Element 1.12.35 follows the call picture-in-picture release with one desktop storage fix.
Krisp
Krisp moves call transcripts and live captions to cloud transcription in KrispCX 2.84.4.
Misskey
Misskey 2026.11 ships: a leaner start script, and Node.js 22 no longer boots.
SlickText
SlickText's feed is all SMS buying guides; no product release has surfaced since RCS.
See all Rspamd alternatives → · See all Zoho Cliq alternatives →
Recent activity from Rspamd and Zoho Cliq
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 22h agoRspamd4.3.0: SPF order fix, stricter DKIM, new truncation symbols
- 4d agoZoho CliqHow WCAG compliance makes modern workplaces more accessible
- 24d agoRspamd4.2.3: ARC trust fix, merged RBL queries, browser-style HTML parsing
- 1mo agoZoho CliqVibe code your automations with Cliq platform MCP tools
- 1mo agoRspamd4.2.2: crypto wallet detection and changed MIME digests
- 1mo agoRspamd4.2.1: critical HTTP and memory-safety fixes
- 1mo agoZoho CliqBeyond productivity: Why live captions belong in every meeting
- 1mo agoZoho CliqMix-and-match plans let each role pay for what it uses ⚡
- 1mo agoRspamd4.2.0: public suffix lookup and attachment content extraction
- 2mo agoZoho CliqStep into smarter meetings: Zoho Cliq Rooms is now available on Neat devices
- 2mo agoZoho CliqBring external collaborators into the right Cliq conversations with the revamped guest user feature
- 3mo agoRspamdCloses an arbitrary file read reachable by any TCP client
Frequently asked questions
What is the difference between Rspamd and Zoho Cliq?
They serve adjacent needs but don't currently overlap on shipped themes. Rspamd and Zoho Cliq are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Rspamd better than Zoho Cliq?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Rspamd and Zoho Cliq are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Comms products to evaluate alongside.
What are the best alternatives to Rspamd?
Top Rspamd alternatives in Comms are ranked by recent ship velocity. Browse the "Rspamd alternatives" section above for the current picks, or visit /alternatives/rspamd for the full list with editorial commentary on each.
What are the best alternatives to Zoho Cliq?
Top Zoho Cliq alternatives in Comms are ranked by recent ship velocity. Browse the "Zoho Cliq alternatives" section above for the current picks, or visit /alternatives/zoho-cliq for the full list with editorial commentary on each.