MEETINGS
3CX is opening the PBX to agents while its feed fills with awards and academy news
Alternatives · video conferencing tools
Asterisk alternatives
The best Asterisk alternatives in video conferencing tools, ranked by Sparkpulse's velocity_score.
Updated Oct 28, 2026
Looking for the best alternatives to Asterisk? Sparkpulse tracks and ranks 12 alternatives in video conferencing tools by shipping velocity — how frequently each ships meaningful updates, verified from official changelogs. For reference, Asterisk shipped 0 meaningful updates in the last 30 days and carries a velocity score of 5.0 out of 10 in 2026. The alternatives below are ranked the same way, so you're comparing real release momentum, not marketing claims.
About Asterisk
The three-branch cycle closes: 20, 22 and 23 all promote to final with the same 28-issue set.
The release round that opened on August 7 has finished. Asterisk 20.21.0, 22.11.0 and 23.5.0 all tagged within a minute of each other, each carrying 39 commits from 16 authors, 28 resolved issues and zero security advisories. The counts are identical across all three branches, which is the same backport-in-lockstep pattern the certified track and the June security round both followed.
Velocity 5.0 · Last update 2mo ago
Top 12 alternatives to Asterisk
Ranked by recent ship velocity. Tap any card for the full editorial breakdown, or pivot to a head-to-head.
MEETINGS
Switcher Studio adds Instant Replay — a live broadcasting capability that finally closes the gap with dedicated sports streaming rigs.
MEETINGS
Wowza is rebuilding around one idea: run computer vision inside the streaming pipeline.
MEETINGS
Fourwaves follows its participant inbox with a week of admin fixes and security hardening.
MEETINGS
HOMER 11.0.369 fixes S3 auth on Ceph-based storage and stops compaction memory growth.
MEETINGS
Element Call starts moving to new LiveKit transports and falls back to remote SFUs when needed.
MEETINGS
JW Player moves CMAF VOD into the dashboard, adds AV1, and opens Broadcast Live to audio-only feeds.
MEETINGS
rtpengine opens the mr26.3 branch with a rollback message and leaner call state.
MEETINGS
Nextcloud Talk patches v22 and v23 while v25 stable sits five weeks past its last RC.
MEETINGS
BigBlueButton 4.0 rc.5 drops Etherpad and makes BlockNote the only notes editor.
MEETINGS
Restream is turning live streams into a clips-and-leads pipeline
MEETINGS
Greenlight 3.9 makes URL_HOST mandatory, forcing admin action on every self-hosted deployment.
Asterisk vs alternatives — shipping velocity at a glance
Velocity score (0–10) and meaningful releases shipped in the last 30 days, from official changelogs. Higher = shipping faster.
| Product | Velocity | Sparks · 30d | Focus areas | Latest release |
|---|---|---|---|---|
| Asterisk (baseline) | 5.0 | 0 | backport disciplinemulti-branch releasesmaintenance cycle | — |
| 3CX | 7.5 | 0 | voipself-hostedmcp | 3CX MCP Server: Manage Your PBX With AI |
| Switcher Studio | 6.3 | 0 | live-streamingsports-broadcastinginstant-replay | Your Best Play, Twice: Instant Replay for Switcher Is Live |
| Wowza | 6.3 | 0 | video-intelligencecomputer-visionsynthetic-media | How NVIDIA And Wowza Are Detecting Synthetic Video In Live Streams |
| Fourwaves | 5.0 | 0 | event managementorganizer toolspayments | — |
| HOMER | 5.0 | 0 | voip monitoringduckdbobject storage | — |
| Element Call | 5.0 | 0 | video callsmatrixlivekit | MatrixRTC legacy mode removed — all calls now run on the new protocol |
| JW Player | 5.0 | 0 | cmafav1live streaming | — |
| rtpengine | 5.0 | 0 | webrtcmedia-proxyvoip | — |
| Nextcloud Talk | 5.0 | 0 | self-hostedcompliancesecurity-hardening | — |
| BigBlueButton | 5.0 | 0 | video-conferencingopen-sourcelivekit | BigBlueButton 4.0 rc.1 completes the LiveKit audio migration |
| Restream | 5.0 | 0 | clipsshort-formwebinars | — |
| Greenlight | 5.0 | 0 | video-conferencingbigbluebuttonself-hosted | — |
The 12 best Asterisk alternatives, in depth
1. 3CX · velocity 7.5
3CX is opening the PBX to agents while its feed fills with awards and academy news.
Its velocity score of 7.5/10 reflects longer-term release cadence; its most recent meaningful update was “3CX MCP Server: Manage Your PBX With AI”.
Where Asterisk leans on backport discipline, multi branch releases and maintenance cycle, 3CX focuses on voip, self hosted and mcp.
3CX and Asterisk have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
2. Switcher Studio · velocity 6.3
Switcher Studio adds Instant Replay — a live broadcasting capability that finally closes the gap with dedicated sports streaming rigs.
Its velocity score of 6.3/10 reflects longer-term release cadence; its most recent meaningful update was “Your Best Play, Twice: Instant Replay for Switcher Is Live”.
Where Asterisk leans on backport discipline, multi branch releases and maintenance cycle, Switcher Studio focuses on live streaming, sports broadcasting and instant replay.
Switcher Studio and Asterisk have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Switcher Studio trajectory → · Compare Asterisk vs Switcher Studio →
3. Wowza · velocity 6.3
Wowza is rebuilding around one idea: run computer vision inside the streaming pipeline.
Its velocity score of 6.3/10 reflects longer-term release cadence; its most recent meaningful update was “How NVIDIA And Wowza Are Detecting Synthetic Video In Live Streams”.
Where Asterisk leans on backport discipline, multi branch releases and maintenance cycle, Wowza focuses on video intelligence, computer vision and synthetic media.
Wowza and Asterisk have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
4. Fourwaves · velocity 5.0
Fourwaves follows its participant inbox with a week of admin fixes and security hardening.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where Asterisk leans on backport discipline, multi branch releases and maintenance cycle, Fourwaves focuses on event management, organizer tools and payments.
Fourwaves and Asterisk have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Fourwaves trajectory → · Compare Asterisk vs Fourwaves →
5. HOMER · velocity 5.0
HOMER 11.0.369 fixes S3 auth on Ceph-based storage and stops compaction memory growth.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where Asterisk leans on backport discipline, multi branch releases and maintenance cycle, HOMER focuses on voip monitoring, duckdb and object storage.
HOMER and Asterisk have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
6. Element Call · velocity 5.0
Element Call starts moving to new LiveKit transports and falls back to remote SFUs when needed.
Its velocity score of 5.0/10 reflects longer-term release cadence; its most recent meaningful update was “MatrixRTC legacy mode removed — all calls now run on the new protocol”.
Where Asterisk leans on backport discipline, multi branch releases and maintenance cycle, Element Call focuses on video calls, matrix and livekit.
Element Call and Asterisk have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Element Call trajectory → · Compare Asterisk vs Element Call →
7. JW Player · velocity 5.0
JW Player moves CMAF VOD into the dashboard, adds AV1, and opens Broadcast Live to audio-only feeds.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where Asterisk leans on backport discipline, multi branch releases and maintenance cycle, JW Player focuses on cmaf, av1 and live streaming.
JW Player and Asterisk have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full JW Player trajectory → · Compare Asterisk vs JW Player →
8. rtpengine · velocity 5.0
Rtpengine opens the mr26.3 branch with a rollback message and leaner call state.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where Asterisk leans on backport discipline, multi branch releases and maintenance cycle, rtpengine focuses on webrtc, media proxy and voip.
rtpengine and Asterisk have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full rtpengine trajectory → · Compare Asterisk vs rtpengine →
9. Nextcloud Talk · velocity 5.0
Nextcloud Talk patches v22 and v23 while v25 stable sits five weeks past its last RC.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where Asterisk leans on backport discipline, multi branch releases and maintenance cycle, Nextcloud Talk focuses on self hosted, compliance and security hardening.
Nextcloud Talk and Asterisk have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Nextcloud Talk trajectory → · Compare Asterisk vs Nextcloud Talk →
10. BigBlueButton · velocity 5.0
BigBlueButton 4.0 rc.5 drops Etherpad and makes BlockNote the only notes editor.
Its velocity score of 5.0/10 reflects longer-term release cadence; its most recent meaningful update was “BigBlueButton 4.0 rc.1 completes the LiveKit audio migration”.
Where Asterisk leans on backport discipline, multi branch releases and maintenance cycle, BigBlueButton focuses on video conferencing, open source and livekit.
BigBlueButton and Asterisk have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full BigBlueButton trajectory → · Compare Asterisk vs BigBlueButton →
11. Restream · velocity 5.0
Restream is turning live streams into a clips-and-leads pipeline.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where Asterisk leans on backport discipline, multi branch releases and maintenance cycle, Restream focuses on clips, short form and webinars.
Restream and Asterisk have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
12. Greenlight · velocity 5.0
Greenlight 3.9 makes URL_HOST mandatory, forcing admin action on every self-hosted deployment.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where Asterisk leans on backport discipline, multi branch releases and maintenance cycle, Greenlight focuses on video conferencing, bigbluebutton and self hosted.
Greenlight and Asterisk have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Greenlight trajectory → · Compare Asterisk vs Greenlight →
Frequently asked questions
What are the best alternatives to Asterisk?
The top Asterisk alternatives we currently track in video conferencing tools are 3CX, Switcher Studio, Wowza, Fourwaves, HOMER, ranked by recent ship velocity.
How is this list of Asterisk alternatives ranked?
Alternatives are ranked by Sparkpulse's velocity_score — release cadence + 30-day spark count + sector-relative ship rate.
Can I compare Asterisk directly with one of these alternatives?
Yes — every card has a "Compare with Asterisk" link to a side-by-side /compare page.