Restream
Restream opens its data via a public API while widening where and how streams reach audiences.
A side-by-side editorial comparison of LiveKit and 3CX — release velocity, themes, recent moves, and the top alternatives to consider.
LiveKit keeps hardening its real-time core, this time tightening TURN auth.
LiveKit ships its real-time media server at a steady infra cadence, with v1.13.0 the latest tag. The visible work here is plumbing-level: authentication and connectivity rather than user-facing features.
3CX is in security-and-stability hardening mode ahead of its V20 Update 9 release
3CX is pushing V5.6 beta clients across iOS, Android, and desktop softphone alongside two security advisories — an HTTP/2 'BOMB' CVE mitigation and a self-hosted configuration alert — and the third release candidate for V20 Update 9. The throughline is hardening and stabilization, not new feature surface.
LiveKit ships its real-time media server at a steady infra cadence, with v1.13.0 the latest tag. The visible work here is plumbing-level: authentication and connectivity rather than user-facing features.
The single recent signal points at maintenance of the transport layer, removing legacy TURN auth behavior rather than adding surface. With only one entry in view, the broader arc is hard to read.
Expect continued point releases tightening connectivity and auth; the backwards-compatibility removal suggests a cleanup phase ahead of a larger version.
3CX is pushing V5.6 beta clients across iOS, Android, and desktop softphone alongside two security advisories — an HTTP/2 'BOMB' CVE mitigation and a self-hosted configuration alert — and the third release candidate for V20 Update 9. The throughline is hardening and stabilization, not new feature surface.
The mix of beta clients, back-to-back security advisories, and successive V20 Update 9 release candidates shows 3CX converging on a stable platform release, with security response as a visible priority for its self-hosted base. Forward-looking work like the AI Agent knowledge tooling sits just outside this window.
Expect V20 Update 9 to reach general availability shortly after RC3, with the V5.6 clients following out of beta; near-term posts will likely stay weighted toward security and stability rather than headline features.
Other Meetings 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 LiveKit or 3CX.
Restream opens its data via a public API while widening where and how streams reach audiences.
WebinarJam's changelog is all content marketing — no product signal is reaching the feed.
Digital Samba leans on compliance-and-codec thought leadership to sell EU-sovereign video
Livestorm buys AI video startup Qlip to own what happens after the webinar ends.
Wowza's feed is now a streaming-engineering content engine, not a release log.
CallHippo's feed is an outbound-sales playbook blog, not a product changelog.
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
They serve adjacent needs but don't currently overlap on shipped themes. 3CX is currently shipping more aggressively (velocity 5.0 vs 2.5), 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.
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. 3CX is currently shipping more aggressively (velocity 5.0 vs 2.5), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Meetings products to evaluate alongside.
Top LiveKit alternatives in Meetings are ranked by recent ship velocity. Browse the "LiveKit alternatives" section above for the current picks, or visit /alternatives/livekit for the full list with editorial commentary on each.
Top 3CX alternatives in Meetings are ranked by recent ship velocity. Browse the "3CX alternatives" section above for the current picks, or visit /alternatives/3cx for the full list with editorial commentary on each.