AsteriskFree, open-source framework for building communications applications
vs
VICIdialContact Center
Comparison · Contact Center · weekly run Nov 3
Asterisk vs VICIdial
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
VICIdial is the stronger AI pick in Contact Center: it has a visibility score of 2 versus 0 for Asterisk.
Choose Asterisk if…
No clear advantage in the published data.
Choose VICIdial if…
- You want the brand AI engines rank higher (2 vs 0)
- Free open-source call-center software with no licensing fee
- Powerful call center software suited to traditional agent-based calling
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Asterisk | VICIdial |
|---|---|---|
| Visibility score | 0% | 2% |
| Change vs last week | no change0% | down−0.6% |
| Rank in Contact Center | #41 | #28 |
| Share of voice | 0% | 0.3% |
| Mentions this run | 0 | 2 |
| Positive in AI answers | — | 0% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Asterisk 0pp · VICIdial −0.5pp over 1 weekly runs.
Engine by engine
VICIdial leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
AsteriskVICIdial
Head to head in AI answers
0 engine answers name both brands
0Asterisk ranked higher
0VICIdial ranked higher
Features, pricing & fit
| Dimension | Asterisk | VICIdial |
|---|---|---|
| Deployment | — | Self-hosted open-source install, pre-configured AWS EC2 image, and managed hosting through VICIhost |
| Founded | 1999 | 2007 |
| Headquarters | Markham, Ontario (parent company Sangoma) | St. Petersburg (Pinellas County), Florida |
| Employees | — | 11–50 |
| Funding | Series A · $14M raised | Raised Funding Round |
| Best for | Organizations with trained IT staff that run larger deployments, according to a GetApp reviewer; small organizations without that staff are advised to choose a hosted solution. | — |
Pros and cons
Themes from the AI answers that mention each brand
Asterisk
Profile in progress.
VICIdial
- Free open-source call-center software with no licensing fee
- Powerful call center software suited to traditional agent-based calling
- Requires paid hosting, phone service, setup, and maintenance
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 98.8%·next run
Cite as: SlateIndex, “Asterisk vs VICIdial”, https://slateindex.ai/compare/asterisk-vs-vicidial, data of Nov 3, 2026. Licence: CC BY 4.0.