AsteriskFree, open-source framework for building communications applications
vs
KustomerAI customer service platform and CRM
Comparison · Contact Center · weekly run Nov 3
Asterisk vs Kustomer
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Asterisk is the stronger AI pick in Contact Center: it has a visibility score of 0 versus 0 for Kustomer.
Choose Asterisk if…
No clear advantage in the published data.
Choose Kustomer if…
- You need SOC 2 or ISO 27001 or ISO 27701 or ISO/IEC 42001 or GDPR or HIPAA coverage
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Asterisk | Kustomer |
|---|---|---|
| Visibility score | 0% | 0% |
| Change vs last week | no change0% | no change0% |
| Rank in Contact Center | #41 | #47 |
| Share of voice | 0% | 0% |
| Mentions this run | 0 | 0 |
| Positive in AI answers | — | 100% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Asterisk 0pp · Kustomer 0pp over 1 weekly runs.
Engine by engine
Asterisk leads on 0 of 3 engines
ChatGPT
AI Mode
Perplexity
AsteriskKustomer
Head to head in AI answers
0 engine answers name both brands
0Asterisk ranked higher
0Kustomer ranked higher
Features, pricing & fit
| Dimension | Asterisk | Kustomer |
|---|---|---|
| Deployment | — | Cloud (SaaS) |
| Integrations | — | 60+ |
| Compliance | — | SOC 2, ISO 27001, ISO 27701, ISO/IEC 42001, GDPR, HIPAA |
| Support | — | Customer Success Manager, Implementation services, Knowledge base |
| Founded | 1999 | 2015 |
| Headquarters | Markham, Ontario (parent company Sangoma) | New York City, NY, United States |
| Employees | — | 201–500 |
| Funding | Series A · $14M raised | Series B |
| 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. | B2C and B2B companies with high-volume, multi-channel customer service that want CRM-style customer context and AI automation |
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 98.8%·next run
Cite as: SlateIndex, “Asterisk vs Kustomer”, https://slateindex.ai/compare/asterisk-vs-kustomer, data of Nov 3, 2026. Licence: CC BY 4.0.