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Head-to-Head Specification Audit
Zendesk vs Klaviyo
SaaS & E-Commerce Companies · Global
Specification Matrix
| Metric | Zendesk | Klaviyo |
|---|---|---|
| Starting Price | $19/moBetter | $20/mo |
| API Rate Limit | 200 req/min | N/A |
| Target Country | Global | Global |
| Category | Customer Support | Email Marketing & CRM |
| Compliance | GDPR, CCPA, SOC2, HIPAA, ISO27001 | GDPR, CCPA, SOC2 |
| Hosting Regions | US-East, EU-West, AP-Southeast, AU-East | US-East, EU-West |
| Native Integrations | 7 listedBetter | 7 listed |
Zendesk — Key Specs
- ✓Omnichannel ticketing: email, chat, voice, WhatsApp, and social in one queue
- ✓AI-powered auto-reply resolves up to 30% of tickets without a human agent
- ✓CSAT scoring and SLA management built into all paid plans
- ✓Marketplace has 1,200+ certified integrations including Salesforce and Shopify
Klaviyo — Key Specs
- ✓Predictive analytics forecasts customer lifetime value and churn risk per contact
- ✓Native Shopify sync updates segments in real time on every purchase event
- ✓SMS and email managed in one platform with unified customer profiles
- ✓A/B testing on subject lines, content, and send times included on all plans
Frequently Asked Questions
What is cheaper, Zendesk or Klaviyo?+
Zendesk starts at $19/mo, which is lower than Klaviyo at $20/mo.
Which tool is better for compliance — Zendesk or Klaviyo?+
Both support GDPR, CCPA, SOC2. Zendesk additionally supports HIPAA, ISO27001.
Which tool is better suited for Global?+
Zendesk is evaluated for SaaS & E-Commerce Companies in Global with hosting regions: US-East, EU-West, AP-Southeast, AU-East. Klaviyo has hosting regions: US-East, EU-West. For data residency in Global, check each vendor's data processing agreements.
Data last verified: 11 June 2026