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Customer Support · head to head

Zendesk vs Zscaler Internet Access

Zendesk logo

Zendesk

Customer Support

Champions of customer service

From
$19/month
Rated
-
Full reviewWebsite
Zscaler Internet Access logo

Zscaler Internet Access

Cybersecurity

Secure cloud-native internet and SaaS access

From
$100/year
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Zendesk aI agents operate on per-resolution billing; customers pay only when an AI agent successfully resolves a ticket without escalation; Zscaler Internet Access the pricing page names two base tiers, Essentials Platform and Zscaler Platform, plus modular add ons including three Digital Experience Monitoring tiers, but publishes no dollar figures anywhere and routes buyers to a demo request for cost
  • They diverge on capability: Zendesk covers Ticket management, Zscaler Internet Access covers Secure web gateway.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Zendesk and Zscaler Internet Access actually diverge.

Attributes where Zendesk and Zscaler Internet Access differ
AttributeZendeskZscaler Internet Access
Starting price$19/month$100/year
PlatformsWebWeb, Desktop, Mobile
CategoryCustomer SupportCybersecurity

Identical on both: pricing model (subscription), free tier (No), user rating (Not yet rated), founded (2007).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Zendesk

  • Ticket management
  • Omnichannel support
  • Knowledge base
  • Live chat
  • Call center
  • Analytics & reporting
  • Automation
  • Customer satisfaction

Only in Zscaler Internet Access

  • Secure web gateway
  • Cloud firewall
  • URL filtering
  • Advanced threat protection
  • Data loss prevention
  • Cloud sandbox
  • Browser isolation
  • CASB

What people use each for

The jobs each tool is most often brought in to do.

Zendesk

  • Help desk and ticketing system managementnot Zscaler Internet Access
  • Omnichannel customer supportnot Zscaler Internet Access
  • Knowledge base and self-service portalsnot Zscaler Internet Access
  • AI-assisted customer servicenot Zscaler Internet Access

Zscaler Internet Access

  • Cloud Securitynot Zendesk
  • Zero Trustnot Zendesk
  • Web Securitynot Zendesk

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Zendesk

  • AI agents operate on per-resolution billing; customers pay only when an AI agent successfully resolves a ticket without escalation
  • Copilot and Contact Center features available as separate add-ons at £50+/agent/month
  • Advanced routing, workforce engagement, and approval workflows limited to Enterprise tier
  • Highest tier requires sales consultation and custom pricing

Zscaler Internet Access

  • The pricing page names two base tiers, Essentials Platform and Zscaler Platform, plus modular add ons including three Digital Experience Monitoring tiers, but publishes no dollar figures anywhere and routes buyers to a demo request for cost

Pricing, plan by plan

Zendesk

$19/month

No published plan breakdown. See the Zendesk review.

Zscaler Internet Access

$100/year
  • ZIA Business$100/year
    • Web security
    • URL filtering
    • Cloud firewall
  • ZIA Transformation$200/year
    • All Business features
    • Advanced threat protection
    • Cloud sandbox
  • ZIA Unlimited$350/year
    • All Transformation features
    • Cloud browser isolation
    • CASB

Which should you pick?

Choose Zendesk if

  • You need ticket management.
  • You also want omnichannel support.
Zendesk review

Choose Zscaler Internet Access if

  • You need secure web gateway.
  • You work on Web, Desktop, Mobile.
  • You also want cloud firewall.
Zscaler Internet Access review

Questions people ask

Is Zendesk or Zscaler Internet Access better?
Neither clearly leads. Zendesk starts at $19/month and Zscaler Internet Access at $100/year, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Zendesk or Zscaler Internet Access?
Zendesk starts at $19/month and Zscaler Internet Access at $100/year.
Does Zendesk or Zscaler Internet Access run on more platforms?
Zendesk runs on Web. Zscaler Internet Access runs on Web, Desktop, Mobile.
What is Zendesk best used for?
Zendesk is most often used for help desk and ticketing system management, omnichannel customer support, knowledge base and self-service portals, ai-assisted customer service. Of those, help desk and ticketing system management and omnichannel customer support are not what Zscaler Internet Access is typically brought in for.
What can Zendesk do that Zscaler Internet Access cannot?
Zendesk covers Ticket management, Omnichannel support, Knowledge base, Live chat. Zscaler Internet Access covers Secure web gateway, Cloud firewall, URL filtering, Advanced threat protection.

Answered from the vendors’ own pages

Zendesk: What is included in the free trial?

You'll have access to all features on the Zendesk Customer Service Suite Professional plan for 14 days, with Copilot included by default.

Source
Zscaler Internet Access: How many pricing tiers does Zscaler Internet Access offer?

Zscaler Internet Access offers two main platform bundles: the Essentials Platform (entry-level) and the Zscaler Platform (comprehensive). Specific pricing is not published online.

Source
Zendesk: How is Zendesk pricing calculated?

Base subscription pricing is determined by your selected plan tier and the number of agent seats needed. Additional costs include usage-based features like App Builder and Voice, plus optional add-ons.

Source
Zscaler Internet Access: Are there optional add-on modules available?

Yes. Zscaler offers extensive optional capabilities in five categories including Inline Cyberthreat Protection, Private Access enhancements, Data Security, Security Operations, and Zero Trust Branch.

Source
Zendesk: What are the contract terms?

Zendesk subscriptions are month to month, annual, or multi-year. Annual billing typically costs less than monthly payments.

Source
Zscaler Internet Access: How is Zscaler Zero Trust Branch priced?

Zero Trust Branch is sized by encrypted throughput (200 Mbps to 10 Gbps) or endpoint count (200 to 5,000 endpoints), with pricing varying by configuration.

Source
Zendesk: Can I upgrade or downgrade my plan?

Yes, changes may apply immediately or at renewal depending on your subscription terms.

Source
Zscaler Internet Access: How do I get Zscaler pricing?

Zscaler does not publish pricing online. You must request a demo or contact their sales team to receive a pricing quote.

Source
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