AircallAI-powered customer communications platform
vs
Five9Smarter CX with every interaction.
Comparison · Contact Center · weekly run Nov 3
Aircall vs Five9
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Five9 is the stronger AI pick in Contact Center: it has a visibility score of 28.5 versus 15.8 for Aircall, and ranks ahead in 89% of the answers that name both.
Choose Aircall if…
- Fast, simple setup
- Deep, user-friendly CRM and tool integrations
- Clear 25% annual billing discount
- Free trial available
Choose Five9 if…
- You want the brand AI engines rank higher (28.5 vs 15.8)
- You need more native integrations (300+ vs 250+)
- AI answers describe it more positively (48% vs 34% positive)
- You need PCI-DSS or C5 or ISO 27001 or DORA or ISO/IEC 27017:2015 or CSA STAR or TX-RAMP Level 2 or Cyber Essentials or CPNI coverage
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Aircall | Five9 |
|---|---|---|
| Visibility score | 15.8% | 28.5% |
| Change vs last week | down−0.7% | up+1.1% |
| Rank in Contact Center | #8 | #4 |
| Share of voice | 3.6% | 6.2% |
| Mentions this run | 23 | 36 |
| Positive in AI answers | 34% | 48% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Aircall −0.5999999999999979pp · Five9 +1pp over 1 weekly runs.
Engine by engine
Five9 leads on 2 of 3 engines
ChatGPT
AI Mode
Perplexity
AircallFive9
Head to head in AI answers
9 engine answers name both brands
1Aircall ranked higher
8Five9 ranked higher
| Prompt | Engine | Aircall | Five9 |
|---|---|---|---|
| What are the best Contact Center tools in 2026? | ChatGPT | #11 | #3 |
| What are the best Contact Center tools in 2026? | Perplexity | #11 | #3 |
| Top contact center platform options for B2B SaaS companies | ChatGPT | #9 | #3 |
| Top contact center platform options for B2B SaaS companies | Perplexity | #8 | #6 |
| Which contact center platform has the best reviews? | ChatGPT | #5 | #6 |
| Compare the leading Contact Center platforms | Perplexity | #14 | #3 |
| Alternatives to the most popular contact center platform | ChatGPT | #12 | #3 |
| Alternatives to the most popular contact center platform | Perplexity | #11 | #1 |
| Official website of the top contact center platform vendors | ChatGPT | #20 | #3 |
Features, pricing & fit
| Dimension | Aircall | Five9 |
|---|---|---|
| Pricing model | Per seat | — |
| Entry price | $30 per seat / mo | — |
| Free plan | No | — |
| Deployment | Cloud-hosted on AWS | Cloud |
| Integrations | 250+ | 300+ |
| Compliance | SOC 2 Type II, GDPR, HIPAA | SOC 2 Type II, HIPAA, PCI-DSS, GDPR, C5, ISO 27001, DORA, ISO/IEC 27017:2015, CSA STAR, TX-RAMP Level 2, Cyber Essentials, CPNI |
| Support | Help center, Email support, Phone support, 24/5 support across EMEA, APAC and NA | Support portal, Community, Training, Documentation |
| Founded | 2014 | 2001 |
| Headquarters | New York, NY, United States | San Ramon, CA |
| Employees | 501–1,000 | 1,001–5,000 |
| Funding | Strategic · $226M raised | Post-IPO convertible |
| Best for | Sales and customer support teams that run phone, SMS and messaging with their CRM or helpdesk in one workspace. | Enterprises that want AI and human agents on one contact center platform. |
Plans side by side
Aircall
AI Voice Agents$100month minimum
Essentials$30license/month (billed annually)
Professional$50license/month (billed annually)
EnterpriseCustomcustom pricing
Five9
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
Aircall
- Fast, simple setup
- Deep, user-friendly CRM and tool integrations
- Clear 25% annual billing discount
- Free trial available
- Recommended as a default choice for startups and small businesses
Five9
- Cloud-native architecture seen as scalable and reliable
- Strong blended inbound and outbound capabilities
- Robust AI and automation features
- Well regarded analyst standing, Gartner Magic Quadrant Leader
- Strong digital self-service
- Expensive quickly at enterprise scale
- No robust free tier
- Potential feature gaps in workforce management, quality management and analytics for large operations
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 98.8%·next run
Cite as: SlateIndex, “Aircall vs Five9”, https://slateindex.ai/compare/aircall-vs-five9, data of Nov 3, 2026. Licence: CC BY 4.0.