Z
Zendesk4.4/5vsKa
Kayako4.2/5Zendesk vs Kayako (March 2026)
| ZZendesk | KaKayako | |
|---|---|---|
| Price | $19/mo | Free/mo |
| Rating | 4.4/5 | 4.2/5 |
| Free Tier | ✗ No | ✗ No |
| Best For | SaaS companies, Enterprise | Scaling support teams avoiding headcount increases via AI automation, Mid-to-large enterprises with ticket backlogs |
Quick Verdict
Zendesk edges ahead with a 4.4/5 rating versus Kayako's 4.2/5, offering stronger value for most teams.
Quick Overview
Z
Zendesk
Customer service platform with ticketing, live chat, and knowledge base features.
- Best for: SaaS companies, Enterprise
- Starting price: $19/mo
- Category: Helpdesk Software
- Founded: 2007
- Pricing model: subscription
Ka
Kayako
Kayako is an AI-first help desk and customer support platform that automates ticket resolution, knowledge base creation,...
- Best for: Scaling support teams avoiding headcount increases via AI automation, Mid-to-large enterprises with ticket backlogs
- Starting price: Free/mo
- Category: Helpdesk Software
- Founded: 2001
- Pricing model: subscription
Feature Comparison
| Feature | Zendesk | Kayako |
|---|---|---|
| Ticketing | ✓ | ✗ |
| Live Chat | ✓ | ✗ |
| Knowledge Base | ✓ | ✗ |
| Automation | ✓ | ✗ |
| Reporting | ✓ | ✗ |
| Multi-channel | ✓ | ✗ |
| Mobile App | ✓ | ✗ |
| API Access | ✓ | ✗ |
| AI Auto-Classification | ✗ | ✓ |
| AI Reply Drafting | ✗ | ✓ |
| Smart Escalation | ✗ | ✓ |
| Auto Knowledge Base Generation | ✗ | ✓ |
| Semantic Search | ✗ | ✓ |
| Content Freshness Detection | ✗ | ✓ |
| Content Gap Discovery | ✗ | ✓ |
| In-Ticket Article Suggestions | ✗ | ✓ |
| Multi-Language Translation | ✗ | ✓ |
| Omnichannel Support | ✗ | ✓ |
| Workflow Automation | ✗ | ✓ |
| Custom Help Center | ✗ | ✓ |
| Analytics Dashboard | ✗ | ✓ |
Pricing Comparison
Prices last verified: March 16, 2026
Zendesk
$19/mo
Starting price
subscription · 3 plans
Support Team
$19/moSupport ProfessionalPopular
$55/moSupport Enterprise
$115/moKayako
Free/mo
Starting price
subscription · 3 plans
Starter
$99/moProfessionalPopular
$199/moEnterprise
$399/moPros & Cons
Zendesk
Pros
- Industry standard
- Extensive features
- Great integrations
- Reliable
Cons
- Expensive
- Complex pricing
- Steep learning curve
- Can be overwhelming
Kayako
Pros
- Automates 60% of support tickets, saving up to $500K yearly
- Reduces average ticket age from 18 hours to under 5 hours
- Improves CSAT scores via standardized AI-drafted responses
- Self-writing knowledge base deflects tickets effectively
Cons
- No transparent pricing, requires demo/sales contact for evaluation
- Legacy versions may need migration with potential disruption
- Past security incident raises some concerns
- Limited public details on enterprise scalability
Which Is Best for You?
Z
Choose Zendesk if:
- SaaS companies
- Enterprise
- Multi-channel support
- Growing teams
- Higher user rating matters to you (4.4 vs 4.2)
Ka
Choose Kayako if:
- Scaling support teams avoiding headcount increases via AI automation
- Mid-to-large enterprises with ticket backlogs
- Knowledge base-heavy operations needing auto-generated content
- CSAT-focused teams prioritizing deflection and fast resolutions
- Budget is a priority (Free vs $19)
Our Verdict
🏆
ZZendesk — WinnerKaKayako — Runner-up
After thorough analysis, Zendesk takes the lead in this comparison with a higher rating of 4.4/5 versus Kayako's 4.2/5.
Zendesk is best for SaaS companies and Enterprise. Industry standard.
Kayako remains a strong alternative, especially for Scaling support teams avoiding headcount increases via AI automation and Mid-to-large enterprises with ticket backlogs. Automates 60% of support tickets, saving up to $500K yearly.
Pricing-wise, Kayako is the more affordable starting option. Evaluate free trials of both before committing.
Explore More
Zendesk Alternatives
Kayako Alternatives
Category Resources
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Frequently Asked Questions
Zendesk edges ahead with a 4.4/5 rating versus Kayako's 4.2/5, offering stronger value for most teams.
Kayako starts at Free/mo, while Zendesk starts at $19/mo.
Yes. Most users can migrate data between the two. Check both platforms for import/export tools before switching.
Zendesk integrates with Salesforce, Slack, JIRA, Shopify. Kayako integrates with PagerDuty, LDAP, Active Directory, Email Systems. Both offer solid third-party connectivity, though the best choice depends on your existing tech stack.
Both tools are designed for ease of use. Zendesk is best for SaaS companies and Enterprise, while Kayako excels for Scaling support teams avoiding headcount increases via AI automation and Mid-to-large enterprises with ticket backlogs. Consider trying both free trials to judge which interface suits your workflow.
Zendesk has a 4.4/5 rating from 3,600 reviews, while Kayako scores 4.2/5 from 250 reviews. Higher review counts generally indicate a more established support ecosystem.
For small businesses, Kayako may be more budget-friendly starting at Free/mo. However, Zendesk ($19/mo) could offer better value depending on the features you need most.
For enterprise use, consider which offers more advanced plans. Zendesk has 3 plans while Kayako has 3 plans. Evaluate each tool's enterprise features, security compliance, and team management capabilities before committing.
Check each tool's website for the latest mobile app availability. Both Zendesk and Kayako offer web-based access, and many modern SaaS tools provide companion mobile apps for iOS and Android.
Choose Zendesk if you prioritize industry standard. Choose Kayako if you value automates 60% of support tickets, saving up to $500k yearly.