Stalwart
Stalwart keeps chasing standards nobody has implemented yet — DKIM2, DMARCbis, now JMAP email push.
Comparison · Comms
Converse.js vs Zoho Mail
A side-by-side editorial comparison of Converse.js and Zoho Mail — release velocity, themes, recent moves, and the top alternatives to consider.
Converse.js vs Zoho Mail: at a glance
What is Converse.js?
Converse.js 14 lands OMEMO:2 — the browser XMPP client catches up on modern encryption.
Converse.js reached 14.0.0 in June 2026 after a tight beta train, and the release is defined by one thing: support for OMEMO:2, the current revision of XMPP's end-to-end encryption. The surrounding work is all encryption ergonomics — per-chat encryption state remembered across chat-close and re-login, an explicit error surfaced for undecryptable messages instead of silently dropping them, the toggle hidden on untrusted devices, and original filenames preserved on encrypted image download. New PubSub API methods for create, subscribe and unsubscribe round out the release.
What is Zoho Mail?
Zoho Mail is annexing the workday around the inbox: web tabs, tasks, and an MCP endpoint.
Zoho Mail's feed is mostly explainer and positioning content, but the product moves inside it all point one direction: the inbox as a container for the rest of the workday. Web Tabs pins third-party sites beside the mailbox, Zoho ToDo carries tasks, and an MCP endpoint opens the mailbox to agents. The enterprise layer around it — admin console, journaling, admin reports — is being documented and rounded out rather than rebuilt.
Converse.js vs Zoho Mail: editorial side-by-side
Converse.js
0.0COMMS
Converse.js 14 lands OMEMO:2 — the browser XMPP client catches up on modern encryption.
◆ Current state
Converse.js reached 14.0.0 in June 2026 after a tight beta train, and the release is defined by one thing: support for OMEMO:2, the current revision of XMPP's end-to-end encryption. The surrounding work is all encryption ergonomics — per-chat encryption state remembered across chat-close and re-login, an explicit error surfaced for undecryptable messages instead of silently dropping them, the toggle hidden on untrusted devices, and original filenames preserved on encrypted image download. New PubSub API methods for create, subscribe and unsubscribe round out the release.
◆ Where it's heading
The project is closing the gap between having encryption and having usable encryption. Almost every OMEMO change in this cycle is about failure modes users previously had to guess at: a silently dropped message, an encryption toggle offered where it cannot work, an abandoned bundle that never self-healed. That is the work a client does when its encryption is no longer a demo but something people depend on daily. Dropping client-compress for native browser APIs points the same way — fewer bundled dependencies in a security-sensitive path.
◆ Prediction
Expect the 14.x line to settle into interoperability fixes as OMEMO:2 meets other XMPP clients in the wild, with the new PubSub API the most likely base for the next feature layer.
Zoho Mail
6.3COMMS
Zoho Mail is annexing the workday around the inbox: web tabs, tasks, and an MCP endpoint.
◆ Current state
Zoho Mail's feed is mostly explainer and positioning content, but the product moves inside it all point one direction: the inbox as a container for the rest of the workday. Web Tabs pins third-party sites beside the mailbox, Zoho ToDo carries tasks, and an MCP endpoint opens the mailbox to agents. The enterprise layer around it — admin console, journaling, admin reports — is being documented and rounded out rather than rebuilt.
◆ Where it's heading
The arc is consolidation rather than depth: instead of making email itself better, Zoho is absorbing the surfaces users leave the mailbox for. Two access paths are advancing in parallel — a human one through Web Tabs and ToDo, and a programmatic one through MCP and Client Scripting. The compliance and admin material signals who this is aimed at, and Microsoft's EWS retirement is being worked as a migration opening for displaced Exchange Online tenants.
◆ Prediction
Expect both paths to extend — more embeddable surfaces inside the mail UI, and more of the mailbox reachable through MCP and Client Scripting. The entries show no pricing or packaging changes, so which of these land in the paid enterprise tiers is unclear from this window.
Alternatives to Converse.js and Zoho Mail
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 Converse.js or Zoho Mail.
Maddy
A one-binary mail server learning to behave like production infrastructure.
Friendica
Friendica keeps betting on being the fediverse node that speaks everyone else's protocols.
diaspora
The original federated social network now ships roughly once every two years.
mailcow
Six releases, and every one of them is a security update in some form.
Element iOS
Renamed Element Classic, this client now ships one small fix every few months
See all Converse.js alternatives → · See all Zoho Mail alternatives →
Recent activity from Converse.js and Zoho Mail
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 3h agoZoho MailMicrosoft retires EWS: What it means for Microsoft 365 to Zoho Mail migrations
- 5d agoZoho MailIntroducing Web Tabs in Zoho Mail: Keep the websites you need right where you work ⚡
- 7d agoZoho MailZoho Mail Admin Console: A complete overview
- 20d agoZoho MailStay audit-ready with email journaling in Zoho Mail
- 1mo agoZoho MailFrom idea to execution: How Zoho ToDo turns work into action
- 1mo agoConverse.jsOMEMO:2 encryption support ships in Converse 14 ⚡
- 1mo agoZoho MailZoho Mail MCP: Make your inbox work for you
- 1mo agoConverse.jsOMEMO bundle self-healing and new PubSub API methods
- 1mo agoConverse.jslibomemo.js dependency bump
- 1mo agoConverse.jsclient-compress replaced with native browser APIs
- 1mo agoConverse.jsFirst beta carrying the OMEMO usability fixes
- 2mo agoConverse.jsReaction attribution and MUC JID parsing fixes
Frequently asked questions
What is the difference between Converse.js and Zoho Mail?
They serve adjacent needs but don't currently overlap on shipped themes. Zoho Mail is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 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 Converse.js better than Zoho Mail?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Zoho Mail is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 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 Converse.js?
Top Converse.js alternatives in Comms are ranked by recent ship velocity. Browse the "Converse.js alternatives" section above for the current picks, or visit /alternatives/converse-js for the full list with editorial commentary on each.
What are the best alternatives to Zoho Mail?
Top Zoho Mail alternatives in Comms are ranked by recent ship velocity. Browse the "Zoho Mail alternatives" section above for the current picks, or visit /alternatives/zoho-mail for the full list with editorial commentary on each.