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Independent directory. VektorIndex is not affiliated with or sponsored by any third-party vendor. (VektorIndex's own developer tools are also listed, identified by name.) All specifications are sourced from official vendor documentation and are not independently audited.
Note: Zendesk (Customer Support) and Epic Systems (Healthcare Software) are in different software categories. This comparison may be relevant if you are evaluating them for overlapping use cases. For same-category comparisons, browse Customer Support tools.

Head-to-Head Specification Audit

Zendesk vs Epic Systems

Mid-Market & Enterprise Support Teams · Global

Customer Support

Zendesk

Mid-Market & Enterprise Support Teams · Global

Visit Zendesk

Healthcare Software

Epic Systems

Enterprise Electronic Health Records · United States

Visit Epic Systems

Specification Matrix

MetricZendeskEpic Systems
Starting Price$19/moCustom pricing
API Rate Limit200 req/minTie200 req/minTie
Target CountryGlobalUnited States
CategoryCustomer SupportHealthcare Software
Compliance (vendor-stated)CCPA, GDPR, HIPAA, ISO27001, SOC2HIPAA, ONC, SOC2, HL7-FHIR, FDA-SaMD
Hosting RegionsUS-East, US-West, EU-West, AP-Southeast, AU-EastUS-East, US-West
Native Integrations6 listedBetter5 listed

Zendesk — Key Specs

Vendor-stated
  • Industry standard for enterprise customer support — 100,000+ businesses
  • AI Agents handle tier-1 support automatically — deflects 40%+ of tickets
  • Sunshine Platform allows custom CRM objects and workflows
  • Marketplace with 1,500+ apps and integrations

Epic Systems — Key Specs

Vendor-stated
  • Largest EHR market share (35%+ of US hospital beds)
  • MyChart patient portal with 200M+ registered patients
  • Epic AI (Cosmos) — largest real-world clinical dataset for AI training
  • ONC-certified, HIPAA, HL7 FHIR R4 compliant

Frequently Asked Questions

Which is lower-priced, Zendesk or Epic Systems?+

Epic Systems uses custom pricing. Zendesk starts at $19/mo. Contact Epic Systems directly for a quote.

Which compliance frameworks do Zendesk and Epic Systems list?+

Both list HIPAA, SOC2 in their vendor documentation. Zendesk additionally lists CCPA, GDPR, ISO27001. Epic Systems additionally lists ONC, HL7-FHIR, FDA-SaMD. These are vendor-stated frameworks. VektorIndex has not independently audited these claims.

Which has a higher documented API rate limit — Zendesk or Epic Systems?+

Both Zendesk and Epic Systems have the same documented API rate limit of 200 requests per minute. Verify current limits on each vendor's developer documentation.

Which data hosting regions do Zendesk and Epic Systems support?+

Zendesk lists hosting regions: US-East, US-West, EU-West, AP-Southeast, AU-East. Epic Systems lists hosting regions: US-East, US-West. For data residency requirements in Global, confirm exact region configuration directly with each vendor.

Data last updated: 29 August 2026Sourced from official vendor documentation. Not independently audited. Report incorrect information

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