Cloudflare Zero Trust vs Zscaler Private Access

A side-by-side comparison across pricing, deployment, integrations, compliance, and vpn & ztna-specific features. Descriptive comparison only — no recommendations.

4 min read Data verified: July 2026 VPN & Zero Trust Network Access

Cloudflare Zero Trust

ZTNA / SASE

Free up to 50 users (permanent, no time limit) Pay-as-you-go $7/user/mo annual (covers core ZTNA + SWG); Enterprise Contract custom pricing with extended log retention, SIEM integration, custom DLP, and dedicated support

Freemium / Paid

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Zscaler Private Access

ZTNA / SSE

ZPA $140-$375+/user/yr depending on capabilities small deployments ~$7,500/yr for 50 users on basic ZPA via AWS Marketplace; enterprise platform bundle (full SSE/SASE) ~$20,000/yr for 50 users; large enterprise deployments commonly $50K-$280K+/yr

Paid

Visit official site →

$ Pricing & plans

5 dimensions

Pricing model

Free up to 50 users (permanent, no time limit)

Pay-as-you-go $7/user/mo annual (covers core ZTNA + SWG); Enterprise Contract custom pricing with extended log retention, SIEM integration, custom DLP, and dedicated support

ZPA $140-$375+/user/yr depending on capabilities

small deployments ~$7,500/yr for 50 users on basic ZPA via AWS Marketplace; enterprise platform bundle (full SSE/SASE) ~$20,000/yr for 50 users; large enterprise deployments commonly $50K-$280K+/yr

Pricing tier

Freemium / Paid

Paid

Free tier / trial

Free tier

Permanent free tier supports up to 50 users — includes full ZTNA, SWG (DNS and HTTP filtering), Digital Experience Monitoring, device client, application connector, CASB (2 read-only API integrations), DLP (limited predefined profiles)

Paid only

No free tier; demos and PoCs via Zscaler sales or partners; AWS Marketplace fixed-price editions from $15,750 to $312,000 annually

Volume discounts

Pay-as-you-go is flat $7/user/mo

Enterprise Contract tier offers negotiated pricing with volume discounts and multi-year commitments; bundling with other Cloudflare One products improves overall pricing

Per-user pricing decreases significantly with volume

multi-year commitments common (3-year terms typical); bundling ZIA + ZPA improves per-user rates for both; Enterprise Agreements available for large deployments

Hidden costs

DNS query overages beyond ~150,000/seat/month (may require additional seat…

purchases), Log Explorer beyond 10GB free ($1/GB/month), Remote Browser Isolation add-on, dedicated egress IPs (Contract add-on), email security (Area 1) add-on, Magic WAN for SD-WAN replacement requires Contract plan

Professional services for deployment and policy migration, App Connector…

infrastructure (VM/container hosting), separate licensing for ZIA (internet access), ZDX (digital experience monitoring), and other Zero Trust Exchange products; bandwidth/overage charges may apply in years 2-3; renewal uplift commonly negotiated

↗ Deployment & integrations

3 dimensions

Deployment

SaaS via Cloudflare's global anycast network (300+ cities)

WARP device client (Windows/macOS/Linux/iOS/Android) creates WireGuard-based tunnel; Cloudflare Tunnel (cloudflared) connects private resources without exposing public IPs; agentless browser-based access for web apps via Cloudflare Access

SaaS via Zscaler Zero Trust Exchange (150+ data centers)

App Connector (lightweight VM or container) deployed in customer environment makes outbound connection to Zscaler edge — apps never expose public IPs; Zscaler Client Connector on user devices; Private Service Edge option for on-premises deployment

Typical deployment time

Hours to days for ZTNA setup with Cloudflare Tunnel and Access policies

days to weeks for full SASE rollout including WARP client deployment, DNS/HTTP filtering policies, and identity integration

Weeks for mid-market deployments

months for large enterprise rollouts with policy migration from legacy VPNs, App Connector deployment, identity integration, and user training; Zscaler positions ZPA as deployable in 'hours' for simple replacements

Key integrations

Microsoft Entra ID, Okta, Google Workspace, GitHub, OneLogin, Ping, generic SAML/OIDC

identity providers via SCIM; Splunk, Microsoft Sentinel, Datadog for log forwarding; Terraform provider for IaC; AWS, Azure, GCP for tunnel deployment

Microsoft Entra ID, Okta, Ping, Google Workspace, SAML/OIDC IdPs

SCIM provisioning; CrowdStrike, SentinelOne, Microsoft Defender for device posture; Splunk, IBM QRadar, Microsoft Sentinel for SIEM; ServiceNow, Jira; broad SaaS integrations

🌍 VPN & ZTNA-specific evaluation

7 dimensions

Architecture / approach

Cloud-native ZTNA + SASE platform

identity-aware, per-application access enforced at Cloudflare's edge; no central VPN concentrator; traffic routed through nearest anycast PoP; supports both clientless (browser-based) and client-based (WARP) access

Cloud-native ZTNA via Zscaler Zero Trust Exchange (150+ data centers)

App Connector establishes outbound-only connection from app to nearest Service Edge — apps are never exposed to internet; user traffic routed through nearest Service Edge with broker model creating per-app TLS tunnels

Underlying protocol

WireGuard tunnels for WARP client (since 2020), HTTPS for browser-based access

QUIC (HTTP/3) default for cloudflared Tunnel in 2026; mTLS for service-to-service

Micro-encrypted TLS tunnels between App Connector and Service Edge

Client Connector tunnels user traffic via TLS to Service Edge; modern TLS 1.3 with strong cipher suites

Per-application access

Yes — Cloudflare Access enforces per-application policies based on identity,…

device posture, country, IP, and custom rules; supports self-hosted web apps, SaaS apps, and non-web protocols (SSH, RDP, VNC, arbitrary TCP/UDP via WARP)

Yes — per-application access is the core architectural principle

users connect to specific named applications, not networks; granular app segmentation; AI-powered user-to-app segmentation auto-discovers apps and recommends policies

Device posture / trust

WARP client provides device posture signals (OS version, disk encryption, MDM…

enrollment, running processes, OS patch level); access policies can require specific posture criteria; integrates with CrowdStrike, SentinelOne, Microsoft Intune for richer signals

Continuous device posture validation via integration with CrowdStrike,…

SentinelOne, Microsoft Defender, Carbon Black, others; policies can require minimum OS version, disk encryption, MDM enrollment, EDR running

Identity / IdP integration

SAML 2.0, OIDC, and dozens of pre-built IdP integrations (Okta, Entra ID,…

Google Workspace, GitHub, OneLogin, Ping); SCIM provisioning supported; supports social IdPs (GitHub, Google) for developer use cases

SAML 2.0, OIDC support for Entra ID, Okta, Ping, Google Workspace, ADFS,…

generic SAML providers; SCIM provisioning; context-aware policies combining identity, device, location, time, and content

Performance / scale

Anycast network spans 300+ cities

users typically connect to nearest edge with single-digit ms latency; Cloudflare Tunnel has no throughput limitations and no VM infrastructure requirements; auto-scales globally

Designed for very large enterprise scale

supports hundreds of thousands of users; 150+ data centers globally for proximity-based PoP routing; performance reflects global proxy architecture — latency depends on user-to-PoP proximity

Self-hosting / sovereignty

Not available

Cloudflare Zero Trust is SaaS only; for sovereignty requirements, organizations evaluate alternatives or pair with self-hosted complements; Cloudflare for Government meets FedRAMP Moderate

Primarily SaaS

Private Service Edge option allows on-premises deployment of inspection nodes for data residency/latency requirements; supports air-gapped scenarios via Private Service Edge plus customer-managed infrastructure

✓ Compliance & certifications

1 dimension

Compliance certifications

SOC 2 Type II, ISO 27001, ISO 27018, PCI DSS, HIPAA (BAA available), GDPR,…

FedRAMP Moderate (Cloudflare for Government)

FedRAMP High, IRAP, SOC 2 Type II, ISO 27001, ISO 27017, ISO 27018, ISO 27701,…

PCI DSS, HIPAA, GDPR; broad regulatory certifications appropriate for highly regulated industries

◧ Positioning

3 dimensions

Target deployment

Organizations from small teams up to enterprises wanting unified ZTNA + Secure…

Web Gateway across a single global network, with simple per-user pricing

Mid-market to enterprise wanting the most-deployed ZTNA platform with deep SSE…

integration and Zscaler ecosystem alignment

Strengths cited

Generous free tier (50 users), simple per-user pricing without bandwidth…

surcharges, global anycast network spans 300+ cities for low-latency access, Cloudflare Tunnel eliminates inbound firewall rules and public IP exposure, browser-based SSH/VNC for clientless access, broad SASE bundling (ZTNA, SWG, CASB, DLP, RBI, email security) on one platform, fast deployment (often hours not weeks)

Most-deployed ZTNA solution globally per Zscaler positioning, recognized leader…

in Gartner Magic Quadrant for SSE, inside-out App Connector architecture means apps never exposed to internet, scales to very large enterprise deployments, deep integration with Zscaler Internet Access (ZIA) for full SSE/SASE coverage, broad compliance certification breadth, mature partner ecosystem

Where it fits less well

DNS query soft limit of ~150,000/seat/month may trigger additional seat purchase

Remote Browser Isolation, email security, dedicated egress IPs, and Magic WAN are Enterprise add-ons with separate pricing; Log Explorer free up to 10GB then $1/GB/month

Premium pricing positioned for enterprise

ZIA and ZPA priced separately (bundles available but commit to broader scope); App Connector hardware/VM footprint to plan and maintain; latency profile reflects global proxy architecture — well-suited for centralized inspection but requires planning for distributed users

◧ Bottom line

Last updated 6 July 2026

Who should pick which Cloudflare Zero Trust — Organizations wanting VPN replacement with simpler per-user pricing than traditional SSE vendors, mid-market companies leveraging the free tier as a no-cost entry point, multi-cloud and hybrid environments needing ZTNA that works identically across AWS/Azure/GCP/on-prem, developer-friendly organizations valuing browser-based SSH/VNC and API-first design.

Zscaler Private Access — Mid-market to enterprise organizations replacing legacy VPN at scale, regulated industries needing the broad compliance certification stack, environments where centralized inspection and inline data protection (DLP) are required, organizations adopting unified SSE/SASE with both ZIA and ZPA.

Both are ZTNA / SASE tools; the practical differences are licensing (Freemium / Paid vs Paid) and deployment (SaaS via Cloudflare's global anycast network (300+ cities); WARP device client + Cloudflare Tunnel for connecting private resources vs SaaS via Zscaler Zero Trust Exchange (150+ data centers globally); App Connector deployed in customer environments (data center, cloud VPCs); Zscaler Client Connector on user devices). Match the profile above to your environment.

◧ Choose Cloudflare Zero Trust or Zscaler Private Access?

decision guide

Choose if

Choose Cloudflare Zero Trust if…

You can deploy SaaS via Cloudflare's global anycast network (300+ cities); WARP device client + Cloudflare Tunnel for connecting private resources.

Freemium / Paid licensing fits your budget — Free up to 50 users; Pay-as-you-go $7/user/mo; Enterprise Contract custom pricing.

You prioritise Generous free tier (50 users), simple per-user pricing without bandwidth surcharges, global anycast network spans 300+ cities for low-latency access, Cloudflare Tunnel eliminates inbound firewall rules and public IP exposure, browser-based SSH/VNC for clientless access, broad SASE bundling (ZTNA, SWG, CASB, DLP, RBI, email security) on one platform, fast deployment (often hours not weeks).

Choose Zscaler Private Access if…

You can deploy SaaS via Zscaler Zero Trust Exchange (150+ data centers globally); App Connector deployed in customer environments (data center, cloud VPCs); Zscaler Client Connector on user devices.

Paid licensing fits your budget — $140-$375+/user/yr ($12-$31/user/mo) based on capabilities and scale; small businesses $7,500-$25,000/yr; enterprise $20,000-$280,000+/yr.

You prioritise Most-deployed ZTNA solution globally per Zscaler positioning, recognized leader in Gartner Magic Quadrant for SSE, inside-out App Connector architecture means apps never exposed to internet, scales to very large enterprise deployments, deep integration with Zscaler Internet Access (ZIA) for full SSE/SASE coverage, broad compliance certification breadth, mature partner ecosystem.

Frequently asked questions

5 questions

How much do Cloudflare Zero Trust and Zscaler Private Access cost?

Cloudflare Zero Trust: Free up to 50 users (permanent, no time limit); Pay-as-you-go $7/user/mo annual (covers core ZTNA + SWG); Enterprise Contract custom pricing with extended log retention, SIEM integration, custom DLP, and dedicated support Zscaler Private Access: ZPA $140-$375+/user/yr depending on capabilities; small deployments ~$7,500/yr for 50 users on basic ZPA via AWS Marketplace; enterprise platform bundle (full SSE/SASE) ~$20,000/yr for 50 users; large enterprise deployments commonly $50K-$280K+/yr

Does Cloudflare Zero Trust or Zscaler Private Access offer a free tier or trial?

Cloudflare Zero Trust: Permanent free tier supports up to 50 users — includes full ZTNA, SWG (DNS and HTTP filtering), Digital Experience Monitoring, device client, application connector, CASB (2 read-only API integrations), DLP (limited predefined profiles) Zscaler Private Access: No free tier; demos and PoCs via Zscaler sales or partners; AWS Marketplace fixed-price editions from $15,750 to $312,000 annually

How are Cloudflare Zero Trust and Zscaler Private Access deployed?

Cloudflare Zero Trust: SaaS via Cloudflare's global anycast network (300+ cities); WARP device client (Windows/macOS/Linux/iOS/Android) creates WireGuard-based tunnel; Cloudflare Tunnel (cloudflared) connects private resources without exposing public IPs; agentless browser-based access for web apps via Cloudflare Access Zscaler Private Access: SaaS via Zscaler Zero Trust Exchange (150+ data centers); App Connector (lightweight VM or container) deployed in customer environment makes outbound connection to Zscaler edge — apps never expose public IPs; Zscaler Client Connector on user devices; Private Service Edge option for on-premises deployment

Who is Cloudflare Zero Trust best for, and who is Zscaler Private Access best for?

Cloudflare Zero Trust is aimed at Organizations from small teams up to enterprises wanting unified ZTNA + Secure Web Gateway across a single global network, with simple per-user pricing. Zscaler Private Access is aimed at Mid-market to enterprise wanting the most-deployed ZTNA platform with deep SSE integration and Zscaler ecosystem alignment.

What compliance certifications do Cloudflare Zero Trust and Zscaler Private Access hold?

Cloudflare Zero Trust: SOC 2 Type II, ISO 27001, ISO 27018, PCI DSS, HIPAA (BAA available), GDPR, FedRAMP Moderate (Cloudflare for Government) Zscaler Private Access: FedRAMP High, IRAP, SOC 2 Type II, ISO 27001, ISO 27017, ISO 27018, ISO 27701, PCI DSS, HIPAA, GDPR; broad regulatory certifications appropriate for highly regulated industries

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Methodology Comparison data synthesized from publicly available vendor documentation, MITRE Engenuity ATT&CK Evaluations, AV-TEST results, Gartner Peer Insights, G2/Capterra/TrustRadius reviews, anonymized transaction data (Vendr, CostBench, CheckThat.ai), and publicly reported pricing as of May 2026. defend.network is independent and has no commercial relationship with the vendors compared.