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Element Android vs Mailu

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

Element Android vs Mailu: at a glance

FeatureElement AndroidMailu
SectorCommsComms
Velocity score0.05.0
Sparks · 30d00
Top themesmatrix, secure-messaging, maintenance-mode, element-x-migrationmaintenance-branch, roundcube, cve-patching, self-hosted-mail
Last editorial update3h ago2h ago
WebsiteVisit →Visit →

What is Element Android?

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

Element Android, renamed Element Classic, is in maintenance mode while users are steered to Element X. September's releases set targetSdk to 36, added a migration banner to the room list and updated the banner about excluding insecure devices. Cadence is roughly monthly and limited to compliance, security and migration prompts.

Read the full Element Android trajectory →

What is Mailu?

Mailu's October: patched PHP for webmail, and a resolver that reports DNS failures

Mailu's 2024.06 branch shipped six pinned releases in October, each tied to a single issue. Three dealt with the resolver: handling the DNSSEC KSK rollover, then making the healthcheck fail on SERVFAIL, re-shipped once. Three were webmail: Roundcube 1.6.20, mitigations for the PHP2Shell CVEs, and then the patched PHP runtime. Late September releases fixed boolean settings that could not be turned off and stale webmail sessions after switching accounts via SSO.

Read the full Mailu trajectory →

Element Android vs Mailu: editorial side-by-side

E0.0

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

◆ Current state

Element Android, renamed Element Classic, is in maintenance mode while users are steered to Element X. September's releases set targetSdk to 36, added a migration banner to the room list and updated the banner about excluding insecure devices. Cadence is roughly monthly and limited to compliance, security and migration prompts.

◆ 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.

M
Mailu
COMMS
5.0

Mailu's October: patched PHP for webmail, and a resolver that reports DNS failures

◆ Current state

Mailu's 2024.06 branch shipped six pinned releases in October, each tied to a single issue. Three dealt with the resolver: handling the DNSSEC KSK rollover, then making the healthcheck fail on SERVFAIL, re-shipped once. Three were webmail: Roundcube 1.6.20, mitigations for the PHP2Shell CVEs, and then the patched PHP runtime. Late September releases fixed boolean settings that could not be turned off and stale webmail sessions after switching accounts via SSO.

◆ Where it's heading

The project remains in one-fix-per-release maintenance on the 2024.06 line, with upstream webmail and PHP security driving much of the cadence. Nothing in the entries points to a new main release.

◆ Prediction

The next releases will most likely follow upstream Roundcube or PHP security fixes, as three of the last six did.

Alternatives to Element Android and Mailu

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 Mailu.

See all Element Android alternatives → · See all Mailu alternatives →

Recent activity from Element Android and Mailu

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

  1. 10d agoMailuMailu ships patched PHP for PHP2Shell CVEs
  2. 11d agoMailuMailu mitigates PHP2Shell webmail CVEs
  3. 12d agoMailuMailu 2024.06.65: Roundcube 1.6.20 update
  4. 18d agoMailu2024.06.64 re-ships the resolver healthcheck fix
  5. 19d agoMailu2024.06.63 makes the resolver healthcheck catch SERVFAIL
  6. 21d agoMailu2024.06.62 handles the DNSSEC KSK rollover
  7. 1mo agoElement Androidv1.6.66: insecure-device banner update
  8. 1mo agoElement Androidv1.6.64: Element X migration banner in the room list
  9. 3mo agoElement AndroidSecurity fix: sanitize file storage location
  10. 4mo agoElement Androidv1.6.60: security disclosure note and translations
  11. 5mo agoElement Androidv1.6.58: crypto-android dependency bump
  12. 5mo agoElement Androidv1.6.56: CI hardening and Element X service exposure

Frequently asked questions

What is the difference between Element Android and Mailu?

They serve adjacent needs but don't currently overlap on shipped themes. Mailu is currently shipping more aggressively (velocity 5.0 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 Element Android better than Mailu?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Mailu is currently shipping more aggressively (velocity 5.0 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 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 Mailu?

Top Mailu alternatives in Comms are ranked by recent ship velocity. Browse the "Mailu alternatives" section above for the current picks, or visit /alternatives/mailu for the full list with editorial commentary on each.