Compare
Review up to 6 products side by side.
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Cisco Secure Client
Cisco
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Zscaler Private Access
Zscaler
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Cloudflare Zero Trust
Cloudflare
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TeamViewer
TeamViewer
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|---|---|---|---|---|
| Head-to-head in this comparison | ||||
| Advantages |
Can run on-premise
Deloitte alliance partner
Largest vendor (86,200 employees)
Longest track record — vendor founded 1984
Most deployment options (On-premise, Hybrid)
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Deloitte alliance partner
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Free plan available
Public pricing
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Only one here with HIPAA, Turkish interface, AI features +2 more
Free plan available
Free trial available
Turkish interface
Broadest feature coverage (15)
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| Drawbacks |
Lacks API access, GDPR compliance, SOC 2 +2 more — offered by others here
No free plan
No free trial
No Turkish interface
Pricing only on request
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Lacks Multi-language — offered by others here
No free plan
No free trial
Cloud only
No Turkish interface
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No free trial
Cloud only
No Turkish interface
No public adoption figures
Least established — vendor founded 2009
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Lacks Dashboards — offered by others here
Cloud only
Pricing only on request
Smallest vendor (1,900 employees) — check support capacity
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| Editorial assessment | ||||
| Strengths |
Widely deployed and proven enterprise VPN client
Integrates with Cisco firewalls and security stack
Supports posture checks and additional modules
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Zero trust access without exposing apps to the internet
Removes the need for traditional VPN appliances
Scales globally through a cloud-delivered service
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Free tier for small teams
Runs on a large global edge network
Combines ZTNA, secure web gateway and more
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Widely recognized and easy to start a session
Broad cross-platform device support
Rich features for remote support and management
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| Considerations |
Licensing is complex
Requires Cisco infrastructure for full value
Traditional VPN model versus newer zero trust tools
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Migration from legacy VPN takes planning
Troubleshooting connectivity can be complex
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Configuration can be complex for newcomers
Some features require other Cloudflare services
Advanced support needs enterprise plans
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Commercial licenses are relatively expensive
Free version may flag suspected commercial use
Licensing terms can be restrictive
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| Product & company facts | ||||
| Deloitte alliance | ✓ | ✓ | ✕ | ✕ |
| Rating | — | — | — | — |
| Starting price | Contact for quote | Contact for quote | $7 / user/month | Free plan available |
| Pricing model | Quote-based | Quote-based | Freemium | Freemium |
| Free plan | ✕ | ✕ | ✓ | ✓ |
| Free trial | ✕ | ✕ | ✕ | ✓ |
| Open source | ✕ | ✕ | ✕ | ✕ |
| Deployment | On-premise, Hybrid | Cloud (SaaS) | Cloud (SaaS) | Cloud (SaaS) |
| Platforms | Windows, macOS, Linux, iOS, Android | Web, Windows, macOS, Linux, iOS, Android | Web, Windows, macOS, Linux, iOS, Android | Windows, macOS, Linux, iOS, Android |
| Turkish interface | ✕ | ✕ | ✕ | ✓ |
| Target size | Mid-market, Enterprise | Enterprise | Small business, Mid-market, Enterprise | Freelancer, Small business, Mid-market, Enterprise |
| Industries served | Cross-industry, Technology, media & telecom, Government & public sector, Banking & capital markets, Healthcare, Manufacturing & industrial | Banking & capital markets, Government & public sector, Healthcare, Manufacturing & industrial, Retail & consumer, Cross-industry | — | — |
| Active users | — | — | — | — |
| Customers | — | — | — | 640K |
| Vendor employees | 86,200 | 7,000 | 4,200 | 1,900 |
| Headquarters | San Jose, US | San Jose, US | San Francisco, US | Göppingen, DE |
| Founded | 1984 | 2008 | 2009 | 2005 |
| Categories | Remote Access & VPN | Remote Access & VPN | Identity & Access Management, Remote Access & VPN | Remote Access & VPN |
| Features | ||||
| AI features | — | — | — | ✓ |
| Screen sharing | — | — | — | ✓ |
| Video calls | — | — | — | ✓ |
| GDPR compliance | — | ✓ | ✓ | ✓ |
| HIPAA | — | — | — | ✓ |
| ISO 27001 | — | ✓ | ✓ | ✓ |
| SOC 2 | — | ✓ | ✓ | ✓ |
| API access | — | ✓ | ✓ | ✓ |
| Mobile app | ✓ | ✓ | ✓ | ✓ |
| Multi-language | ✓ | — | ✓ | ✓ |
| Turkish interface | — | — | — | ✓ |
| Dashboards | — | ✓ | ✓ | — |
| Audit log | ✓ | ✓ | ✓ | ✓ |
| Role-based access | ✓ | ✓ | ✓ | ✓ |
| Single sign-on (SSO) | ✓ | ✓ | ✓ | ✓ |
| Two-factor authentication | ✓ | ✓ | ✓ | ✓ |
Feature marks are based on our curated data; “—” means not verified, not necessarily missing. Head-to-head points are derived from this data relative to the selected products; editorial points are curated summaries.