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Comparison · Comms
Element vs Stalwart
A side-by-side editorial comparison of Element and Stalwart — release velocity, themes, recent moves, and the top alternatives to consider.
Element vs Stalwart: at a glance
What is Element?
Element Web widens its module API while overhauling the room list and dropping older Linux platforms.
Element Web is actively refactoring two things simultaneously: a MVVM-based timeline architecture and a rebuilt room list with persistent sections, drag behavior, and a dedicated Invites area. The Module API has expanded notably across recent releases — URL preview override, user verification CAs, storage helpers, widget toggles — signaling a push toward enterprise deployability rather than just feature shipping. Custom user status and call-presence indicators are now live, adding contextual presence signals the client lacked before.
What is Stalwart?
Stalwart adds full SCIM v2 provisioning and 24-language calendar support as its standards coverage extends further than most commercial mail servers.
Stalwart is maintaining a weekly-or-faster release cadence, with alternating feature releases and dense bug-fix releases. The v0.16.20 release landed full SCIM v2 (Enterprise) including cursor-based pagination and the IPSIE lifecycle profile, conference links in calendar invites, and 24 new calendar interface translations. Below the feature line, the project is steadily closing correctness gaps across JMAP, CalDAV, IMAP, and MTA — many of them edge-case RFC compliance issues.
Element vs Stalwart: editorial side-by-side
Element
5.0COMMS
Element Web widens its module API while overhauling the room list and dropping older Linux platforms.
◆ Current state
Element Web is actively refactoring two things simultaneously: a MVVM-based timeline architecture and a rebuilt room list with persistent sections, drag behavior, and a dedicated Invites area. The Module API has expanded notably across recent releases — URL preview override, user verification CAs, storage helpers, widget toggles — signaling a push toward enterprise deployability rather than just feature shipping. Custom user status and call-presence indicators are now live, adding contextual presence signals the client lacked before.
◆ Where it's heading
The pattern across these releases is dual-track: steady internal architecture cleanup (MVVM timeline phases, room list polish) running in parallel with a deliberate extensibility buildout (growing Module API, Docker module image). Element is positioning itself as a customizable, operator-deployed platform — the module surface expansion points at enterprise and white-label deployers, not consumer users. The glibc 2.35 floor drop in the upcoming v1.12.28 is a platform cut that trades breadth for maintainability.
◆ Prediction
Stable v1.12.28 ships with the glibc 2.35 requirement enforced; the Module API surface continues to grow as the team onboards enterprise deployers who need custom integrations beyond what the default build offers.
Stalwart
6.3COMMS
Stalwart adds full SCIM v2 provisioning and 24-language calendar support as its standards coverage extends further than most commercial mail servers.
◆ Current state
Stalwart is maintaining a weekly-or-faster release cadence, with alternating feature releases and dense bug-fix releases. The v0.16.20 release landed full SCIM v2 (Enterprise) including cursor-based pagination and the IPSIE lifecycle profile, conference links in calendar invites, and 24 new calendar interface translations. Below the feature line, the project is steadily closing correctness gaps across JMAP, CalDAV, IMAP, and MTA — many of them edge-case RFC compliance issues.
◆ Where it's heading
Stalwart is building toward parity with commercial enterprise mail servers on identity federation and provisioning (SCIM v2, VAPID for web push, DMARCbis/DKIM2 already landed). The pace of RFC implementation is unusually aggressive for an open-source project; the combination of JMAP, CalDAV, IMAP UIDONLY/UIDBATCHES, and SCIM v2 positions it as a viable self-hosted alternative for organizations that need standards compliance without vendor lock-in.
◆ Prediction
WebAuthn/passkey-based authentication and improved multi-tenant administration tooling are the most likely next capability additions, given the current trajectory toward enterprise identity management.
Alternatives to Element and Stalwart
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 Element or Stalwart.
Signal Desktop
Signal adds granular notification controls: badge content, muted threads, restore defaults
Zoho Cliq
Zoho Cliq 7.0 bets on AI conversation summaries and Neat hardware to close the gap with enterprise messaging platforms
Krisp
Krisp adds deepfake detection and expands Voice Translation as its Call Center AI platform deepens enterprise compliance tools.
Netcore Cloud
Netcore's recent entries are blog content, not product releases — the signal is a BFSI and ecommerce vertical sales push.
Canary Mail
Canary Mail ships AI chat history while sustaining a cross-platform bug fix cadence.
See all Element alternatives → · See all Stalwart alternatives →
Recent activity from Element and Stalwart
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 6d agoElementv2.0.0 banner
- 7d agoElementElement v1.12.28-rc.1: glibc floor raised, Module API and room list expanded
- 7d agoElementv1.12.28-rc.0
- 9d agoStalwartv0.16.21
- 14d agoElementv1.12.27
- 17d agoStalwartv0.16.20 ⚡
- 19d agoElementv1.12.27-rc.1
- 21d agoElementv1.12.27-rc.0
- 22d agoStalwartv0.16.19
- 29d agoStalwartv0.16.18
- 1mo agoStalwartv0.16.17
- 1mo agoStalwartv0.16.16
Frequently asked questions
What is the difference between Element and Stalwart?
They serve adjacent needs but don't currently overlap on shipped themes. Stalwart is currently shipping more aggressively (velocity 6.3 vs 5.0), 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 Element better than Stalwart?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Stalwart is currently shipping more aggressively (velocity 6.3 vs 5.0), 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 Element?
Top Element alternatives in Comms are ranked by recent ship velocity. Browse the "Element alternatives" section above for the current picks, or visit /alternatives/element-web for the full list with editorial commentary on each.
What are the best alternatives to Stalwart?
Top Stalwart alternatives in Comms are ranked by recent ship velocity. Browse the "Stalwart alternatives" section above for the current picks, or visit /alternatives/stalwart for the full list with editorial commentary on each.