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Apprise vs Dendrite

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

Apprise vs Dendrite: at a glance

FeatureAppriseDendrite
SectorCommsComms
Velocity score6.30.0
Sparks · 30d10
Top themesnotifications, major-version, deprecation, routingmatrix, homeserver, fork, federation
Last editorial update13d ago1mo ago
WebsiteVisit →Visit →

What is Apprise?

The final v1.x release slipped by one patch, but the v2 deadline stands.

Apprise is a Python notification library that fans a single call out to more than 150 services. Weighted tagging in v1.11 turned that fan-out into ordered delivery with fallback, and the releases since have been service accretion and bug clearance. v1.13.0 was announced as the last of the v1.x line; v1.13.1 has now shipped anyway, adding Signalgrid and Lauther support and fixing a memory-backed attachment failure, with the maintainer repeating the end-of-line notice and adding that he means it this time.

Read the full Apprise trajectory →

What is Dendrite?

A forked, relicensed Dendrite spent its first year catching up on Matrix protocol and security debt

The window opens with the first release after forking from matrix-org/dendrite under AGPLv3, which fixed long-standing state-reset bugs and added I2P and Onion listening. What follows is a security release closing a server-side request forgery vulnerability, then a release adding room version 12 support and two MSC implementations, and finally two quick patches for unresponsiveness, v12 room joins and malformed PDUs blocking whole transactions.

Read the full Dendrite trajectory →

Apprise vs Dendrite: editorial side-by-side

A
Apprise
COMMS
6.3

The final v1.x release slipped by one patch, but the v2 deadline stands.

◆ Current state

Apprise is a Python notification library that fans a single call out to more than 150 services. Weighted tagging in v1.11 turned that fan-out into ordered delivery with fallback, and the releases since have been service accretion and bug clearance. v1.13.0 was announced as the last of the v1.x line; v1.13.1 has now shipped anyway, adding Signalgrid and Lauther support and fixing a memory-backed attachment failure, with the maintainer repeating the end-of-line notice and adding that he means it this time.

◆ Where it's heading

The v1 line is being closed out in patches rather than stopped cleanly, which is the normal shape of a maintainer-led project absorbing community pull requests faster than it can cut a major version. The ask to downstream projects has not changed — pin to >=1.0.0,<2.0.0 — and v1.x is stated to keep security support for a year or two after v2 lands. What v2 actually breaks is still not described in any of these entries.

◆ Prediction

The next release is likely another v1.x patch of the same shape — community service plugins plus attachment and protocol fixes — unless a v2 alpha appears first. Nothing in these entries indicates which.

D0.0

A forked, relicensed Dendrite spent its first year catching up on Matrix protocol and security debt

◆ Current state

The window opens with the first release after forking from matrix-org/dendrite under AGPLv3, which fixed long-standing state-reset bugs and added I2P and Onion listening. What follows is a security release closing a server-side request forgery vulnerability, then a release adding room version 12 support and two MSC implementations, and finally two quick patches for unresponsiveness, v12 room joins and malformed PDUs blocking whole transactions.

◆ Where it's heading

This is a fork proving it can carry a homeserver. The order is telling: license and state correctness first, then a CVE, then protocol currency with room version 12, then the operational bugs that surface once people actually run it. Several fixes carry outside contributor credits, which is the fork's clearest sign of life.

◆ Prediction

Expect continued protocol catch-up on newer MSCs and room versions plus operational fixes, since federation compatibility is the constraint that sets this project's agenda.

Alternatives to Apprise and Dendrite

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 Apprise or Dendrite.

See all Apprise alternatives → · See all Dendrite alternatives →

Recent activity from Apprise and Dendrite

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

  1. 13d agoAppriseFinal v1.x patch: attachment fix and two more services
  2. 24d agoAppriseLast release of the v1.x line — pin before v2 breaks
  3. 2mo agoApprisePast 150 services, with HTML-to-Markdown conversion built in
  4. 3mo agoAppriseTags gain weights, turning notification fan-out into failover
  5. 5mo agoAppriseXMPP multi-user chat and the groundwork for the URL Builder
  6. 6mo agoAppriseIRC support arrives and XMPP returns via Slixmpp
  7. 1y agoDendriteFixes startup crash on rooms lacking a create event
  8. 1y agoDendriteFixes v12 room joins, invites and stalled transactions
  9. 1y agoDendriteRoom version 12 support and NATS refactoring
  10. 1y agoDendriteFixes SSRF in gomatrixserverlib and speeds ACL loading
  11. 1y agoDendriteFirst release after the fork, relicensed under AGPLv3

Frequently asked questions

What is the difference between Apprise and Dendrite?

They serve adjacent needs but don't currently overlap on shipped themes. Apprise 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 Apprise better than Dendrite?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Apprise 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 Apprise?

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

What are the best alternatives to Dendrite?

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