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Element Android vs Stalwart

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

Element Android vs Stalwart: at a glance

FeatureElement AndroidStalwart
SectorCommsComms
Velocity score5.05.0
Sparks · 30d00
Top themesmatrix, secure-messaging, maintenance-mode, element-x-migrationmail-server, jmap, imap, rfc-compliance
Last editorial update28d ago20h ago
WebsiteVisit →Visit →

What is Element Android?

Now 'Element Classic' in maintenance mode, steering users to Element X

Element Android has been rebranded 'Element Classic' and is explicitly positioned as the legacy client, with the README recommending Element X instead. Recent releases are security patches, dependency bumps, and verification-banner nudges rather than feature work, and cadence has thinned to roughly monthly.

Read the full Element Android trajectory →

What is Stalwart?

Stalwart is chasing mail RFCs and its own storage layer at the same time

Stalwart ships roughly weekly, and the releases divide cleanly between standards implementation and correctness work. v0.16.18 turns toward resource control — bounds on decompressed inbound DMARC and TLS report size, a cap on RocksDB block-cache memory, column families tuned per access pattern, and a queue scheduler that stops rescanning from the earliest pending event. The preceding releases added IMAP UIDONLY, UIDBATCHES and MESSAGELIMIT, plus JMAP email push and VAPID.

Read the full Stalwart trajectory →

Element Android vs Stalwart: editorial side-by-side

E5.0

Now 'Element Classic' in maintenance mode, steering users to Element X

◆ Current state

Element Android has been rebranded 'Element Classic' and is explicitly positioned as the legacy client, with the README recommending Element X instead. Recent releases are security patches, dependency bumps, and verification-banner nudges rather than feature work, and cadence has thinned to roughly monthly.

◆ Where it's heading

This is a wind-down branch: the team keeps it secure and compliant (a recent GHSA-tracked file-storage fix, crypto-android and Jitsi bumps) while exposing internal services so Element X can take over. The persistent 'verify this device before October' banners point users toward migration.

◆ Prediction

Expect continued security-only maintenance and migration prompts rather than new capabilities, with feature investment flowing to Element X. The October verification deadline suggests a hard nudge to move off the Classic client this year.

S5.0

Stalwart is chasing mail RFCs and its own storage layer at the same time

◆ Current state

Stalwart ships roughly weekly, and the releases divide cleanly between standards implementation and correctness work. v0.16.18 turns toward resource control — bounds on decompressed inbound DMARC and TLS report size, a cap on RocksDB block-cache memory, column families tuned per access pattern, and a queue scheduler that stops rescanning from the earliest pending event. The preceding releases added IMAP UIDONLY, UIDBATCHES and MESSAGELIMIT, plus JMAP email push and VAPID.

◆ Where it's heading

Two threads run through every release. One is RFC coverage across IMAP, JMAP, CalDAV and WebDAV, implemented close to the specification including drafts. The other is a long tail of protocol-conformance fixes, many of them cases where JMAP and IMAP disagreed about the same state. The newest release adds a third: memory and scheduling limits, which is what a server codebase starts doing when deployments get large enough for defaults to hurt.

◆ Prediction

Expect continued RFC additions across the JMAP and IMAP surfaces, with more of the storage-tuning work that v0.16.18 started as RocksDB deployments scale.

Alternatives to Element Android 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 Android or Stalwart.

See all Element Android alternatives → · See all Stalwart alternatives →

Recent activity from Element Android and Stalwart

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

  1. 1d agoStalwartResource limits arrive for inbound reports and RocksDB caches
  2. 8d agoStalwartIMAP gains UIDONLY, UIDBATCHES and message-limit extensions
  3. 16d agoStalwartJMAP delivery push arrives; strict relays stop rejecting calendar mail
  4. 23d agoStalwartFix-only release: JMAP semantics and a credential escalation
  5. 28d agoElement AndroidSecurity fix: sanitize file storage location
  6. 29d agoStalwartVAPID lands for JMAP Web Push
  7. 1mo agoStalwartFreeBSD support, plus OAuth scopes for IMAP, SMTP and Sieve
  8. 1mo agoElement Androidv1.6.60: security disclosure note and translations
  9. 3mo agoElement Androidv1.6.58: crypto-android dependency bump
  10. 3mo agoElement Androidv1.6.56: CI hardening and Element X service exposure
  11. 4mo agoElement Androidv1.6.54: CI and Element X interop plumbing
  12. 5mo agoElement Androidv1.6.52: opus/wysiwyg/Jitsi bumps and verification banner

Frequently asked questions

What is the difference between Element Android and Stalwart?

They serve adjacent needs but don't currently overlap on shipped themes. Element Android and Stalwart 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 Element Android better than Stalwart?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Element Android and Stalwart 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 Element Android?

Top Element Android alternatives in Comms are ranked by recent ship velocity. Browse the "Element Android alternatives" section above for the current picks, or visit /alternatives/element-android 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.