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Comparison · Meetings
Asterisk vs Bizzabo
A side-by-side editorial comparison of Asterisk and Bizzabo — release velocity, themes, recent moves, and the top alternatives to consider.
Asterisk vs Bizzabo: at a glance
What is Asterisk?
Asterisk 24.0.0 is out, with 20, 22 and 23 getting their matching releases the same hour.
Asterisk closed its release round on November 5 with 24.0.0 final plus 23.6.0, 22.12.0 and 20.22.0, each resolving 32 to 37 issues across roughly 45 commits. The final tags followed four release candidates, the last of which repaired park slot hints and a presence-hint segfault left by 22.11.0. No security advisories were part of the round.
What is Bizzabo?
Bizzabo is selling event software on outcomes: agents for the work, ROI for sponsors.
Bizzabo's feed is mostly buyer-guide content, but two product launches stand out. In October it unveiled AI agents that work across the event lifecycle. In November it made Sponsor ROI generally available, a module that matches sponsors with attendees who fit their target profile and reports back what the sponsorship returned.
Asterisk vs Bizzabo: editorial side-by-side
Asterisk
5.0MEETINGS
Asterisk 24.0.0 is out, with 20, 22 and 23 getting their matching releases the same hour.
◆ Current state
Asterisk closed its release round on November 5 with 24.0.0 final plus 23.6.0, 22.12.0 and 20.22.0, each resolving 32 to 37 issues across roughly 45 commits. The final tags followed four release candidates, the last of which repaired park slot hints and a presence-hint segfault left by 22.11.0. No security advisories were part of the round.
◆ Where it's heading
The project ships every supported branch in lockstep, so fixes land everywhere at once and the version number mostly signals which line a deployment is on. With 24 now final, the next round should move 24 into the same maintenance rhythm as the older branches.
◆ Prediction
Expect 24.0.1 or 24.1.0 alongside matching 20, 22 and 23 point releases in the next cycle, likely starting with release candidates again; the entries do not show which branch will drop out of the round next.
Bizzabo
5.0MEETINGS
Bizzabo is selling event software on outcomes: agents for the work, ROI for sponsors.
◆ Current state
Bizzabo's feed is mostly buyer-guide content, but two product launches stand out. In October it unveiled AI agents that work across the event lifecycle. In November it made Sponsor ROI generally available, a module that matches sponsors with attendees who fit their target profile and reports back what the sponsorship returned.
◆ Where it's heading
The positioning is moving from running events to proving their business value. Both launches aim at the questions event teams get from leadership and sponsors: what did this cost in staff time, and what did it return. The content marketing (portfolio management, enterprise readiness, pipeline-linked webinars) tells the same story.
◆ Prediction
The entries suggest more agent features tied to measurable outcomes, but they don't show which workflow the agents will cover next, so the next step is unclear.
Alternatives to Asterisk and Bizzabo
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 Asterisk or Bizzabo.
3CX
3CX sets the end of 2026 to switch off its own transcription service.
Eventcombo
Eventcombo adds webinar demo checklists to its 2027 buyer guides.
Fourwaves
Fourwaves doubles Free plan submissions to 50 and reworks reviewer assignment.
JW Player
JW Player's Android SDK 4.28 adds live Chromecast and new background audio controls.
Nextcloud Talk
Nextcloud Talk v23.0.14 fixes Firefox video and keeps v25 waiting at RC3.
See all Asterisk alternatives → · See all Bizzabo alternatives →
Recent activity from Asterisk and Bizzabo
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 3d agoBizzaboWebinar Best Practices for 2026: What High-Performing Event Teams Do Differently
- 8d agoAsteriskAsterisk 24.0.0 final ships after four release candidates
- 8d agoAsteriskAsterisk 23.6.0: 35 fixes from the shared release round
- 8d agoAsteriskAsterisk 22.12.0 closes the 22.11 hint regressions
- 8d agoAsteriskAsterisk 20.22.0: 37 fixes on the oldest branch
- 10d agoBizzaboBizzabo launches Sponsor ROI to help event teams prove sponsor value and grow sponsorship revenue
- 15d agoAsteriskAsterisk 24.0.0-rc4: park hints and presence-hint crash fixed
- 15d agoAsteriskAsterisk 23.6.0-rc4: same two hint fixes
- 1mo agoBizzaboBizzabo Reveals Its Agentic Operating System for Events ⚡
- 1mo agoBizzaboBest Webinar Platforms for B2B Teams (2026 Buyer’s Guide)
- 1mo agoBizzaboThe Complete Guide to Onsite Event Operations: Check-In, Badge Printing & Attendee Tracking
- 1mo agoBizzaboHow to Choose Conference Management Software for a Portfolio of Events, Not Just One
Frequently asked questions
What is the difference between Asterisk and Bizzabo?
They serve adjacent needs but don't currently overlap on shipped themes. Asterisk and Bizzabo 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 Asterisk better than Bizzabo?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Asterisk and Bizzabo 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 Meetings products to evaluate alongside.
What are the best alternatives to Asterisk?
Top Asterisk alternatives in Meetings are ranked by recent ship velocity. Browse the "Asterisk alternatives" section above for the current picks, or visit /alternatives/asterisk for the full list with editorial commentary on each.
What are the best alternatives to Bizzabo?
Top Bizzabo alternatives in Meetings are ranked by recent ship velocity. Browse the "Bizzabo alternatives" section above for the current picks, or visit /alternatives/bizzabo for the full list with editorial commentary on each.