Bitrix24Free online workspace for your business: CRM, tasks, online meetings, and more.
vs
Five9Smarter CX with every interaction.
Comparison · Contact Center · weekly run Nov 3
Bitrix24 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 0.9 for Bitrix24, and ranks ahead in 100% of the answers that name both.
Choose Bitrix24 if…
- You need more native integrations (850+ vs 300+)
- All-in-one workspace combining CRM and collaboration
- Generous free plan with unlimited users
- Free omnichannel contact center
Choose Five9 if…
- You want the brand AI engines rank higher (28.5 vs 0.9)
- AI answers describe it more positively (48% vs 25% positive)
- You need SOC 2 Type II or HIPAA or PCI-DSS or GDPR 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
- You prefer a larger, established vendor (1,001–5,000 employees)
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Bitrix24 | Five9 |
|---|---|---|
| Visibility score | 0.9% | 28.5% |
| Change vs last week | down−1.4% | up+1.1% |
| Rank in Contact Center | #36 | #4 |
| Share of voice | 0.2% | 6.2% |
| Mentions this run | 1 | 36 |
| Positive in AI answers | 25% | 48% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Bitrix24 −1.4pp · Five9 +1pp over 1 weekly runs.
Engine by engine
Five9 leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
Bitrix24Five9
Head to head in AI answers
1 engine answers name both brands
0Bitrix24 ranked higher
1Five9 ranked higher
| Prompt | Engine | Bitrix24 | Five9 |
|---|---|---|---|
| Is there a free contact center platform for small teams? | AI Mode | #3 | #2 |
Features, pricing & fit
| Dimension | Bitrix24 | Five9 |
|---|---|---|
| Pricing model | Flat tiers | — |
| Entry price | Contact sales | — |
| Free plan | Yes | — |
| Deployment | Cloud (AWS, US or EU) and on-premise | Cloud |
| Integrations | 850+ | 300+ |
| Compliance | — | 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 | Customer support chats and tickets, Certified partner network, Demos and webinars | Support portal, Community, Training, Documentation |
| Founded | 2012 | 2001 |
| Headquarters | Alexandria, Virginia, United States | San Ramon, CA |
| Employees | 501–1,000 | 1,001–5,000 |
| Funding | Other Investors (Zendesk Ventures) | Post-IPO convertible |
| Best for | Businesses that want CRM, project management, communication and HR tools in one workspace at a flat price | Enterprises that want AI and human agents on one contact center platform. |
Plans side by side
Five9
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
Bitrix24
- All-in-one workspace combining CRM and collaboration
- Generous free plan with unlimited users
- Free omnichannel contact center
- Feature-heavy CRM with task management
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, “Bitrix24 vs Five9”, https://slateindex.ai/compare/bitrix24-vs-five9, data of Nov 3, 2026. Licence: CC BY 4.0.