Software · head to head
Kayako vs Zendesk Sunshine Conversations

Zendesk Sunshine Conversations
Software
Omnichannel messaging and customer engagement platform
- From
- On request
- Rated
- -
The short version
- Each has a real cost: Kayako the AI agent is billed at $1 per resolved ticket, so support cost scales with ticket volume rather than being a fixed subscription; Zendesk Sunshine Conversations cannot be purchased standalone; requires expensive Zendesk Suite Professional or higher plans
- They diverge on capability: Kayako covers Unified inbox, Zendesk Sunshine Conversations covers SMS messaging.
Where they differ
Only the attributes on which Kayako and Zendesk Sunshine Conversations actually diverge.
| Attribute | Kayako | Zendesk Sunshine Conversations |
|---|---|---|
| Starting price | $30/month | On request |
| Founded | 2001 | 2015 |
Identical on both: pricing model (subscription), free tier (No), platforms (Web, Ios, Android), user rating (Not yet rated), category (Unknown).
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 Kayako
- Unified inbox
- Help center
- Customer journey
- Automation
- Reporting
- Zapier
- Stripe
- Shopify
Only in Zendesk Sunshine Conversations
- SMS messaging
- Facebook Messenger
- WhatsApp integration
- Zendesk Support
- API
- Mobile app support
- IOS support
Both cover
- Live chat
- Slack
- Salesforce
- Web support
- Android support
What people use each for
The jobs each tool is most often brought in to do.
Kayako
- Help desk ticketing with a unified inbox and knowledge basenot Zendesk Sunshine Conversations
- Resolving support tickets automatically with an AI agentnot Zendesk Sunshine Conversations
Zendesk Sunshine Conversations
- Customer engagementnot Kayako
- Lead generationnot Kayako
- Customer supportnot Kayako
- Sales automationnot Kayako
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Kayako
- The AI agent is billed at $1 per resolved ticket, so support cost scales with ticket volume rather than being a fixed subscription
- A resolution counts when the AI solves the issue without human involvement, so the definition of a billable event is set by the vendor's own system
- No per agent monthly price is published for the full Kayako One platform
- Full platform pricing requires talking to an expert
Zendesk Sunshine Conversations
- Cannot be purchased standalone; requires expensive Zendesk Suite Professional or higher plans
- Low included monthly active users (1,000 MAU) and notifications (1,000) necessitate paid add-ons for most businesses
- Custom implementations require developer resources for webhooks and API configuration
Pricing, plan by plan
Kayako
$30/month- Inbox$30/month
- Email & live chat
- Help center
- Basic automation
- Growth$60/month
- Everything in Inbox
- Customer journey
- SLA management
- Scale$100/month
- Everything in Growth
- Advanced reporting
- Custom roles
Zendesk Sunshine Conversations
On request- Team$19/month
- Chat + messaging
- Basic features
- Limited agents
- Growth$49/month
- Omnichannel
- Advanced automation
- Routing
- Professional$99/month
- All features
- Custom workflows
- Premium support
Which should you pick?
Choose Kayako if
- You need unified inbox.
- You work on Web, Ios, Android.
- You also want help center.
Choose Zendesk Sunshine Conversations if
- You need sms messaging.
- You work on Web, iOS, Android.
- You also want facebook messenger.
Questions people ask
- Is Kayako or Zendesk Sunshine Conversations better?
- Neither clearly leads. Kayako starts at $30/month and Zendesk Sunshine Conversations at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Kayako or Zendesk Sunshine Conversations?
- Kayako starts at $30/month and Zendesk Sunshine Conversations at On request.
- Does Kayako or Zendesk Sunshine Conversations run on more platforms?
- Kayako runs on Web, Ios, Android. Zendesk Sunshine Conversations runs on Web, iOS, Android.
- What is Kayako best used for?
- Kayako is most often used for help desk ticketing with a unified inbox and knowledge base, resolving support tickets automatically with an ai agent. Of those, help desk ticketing with a unified inbox and knowledge base and resolving support tickets automatically with an ai agent are not what Zendesk Sunshine Conversations is typically brought in for.
- What can Kayako do that Zendesk Sunshine Conversations cannot?
- Kayako covers Unified inbox, Help center, Customer journey, Automation. Zendesk Sunshine Conversations covers SMS messaging, Facebook Messenger, WhatsApp integration, Zendesk Support. Both handle Live chat, Slack, Salesforce, Web support.
Answered from the vendors’ own pages
Zendesk Sunshine Conversations: Can I buy Zendesk Sunshine Conversations standalone?
No. Sunshine Conversations is only available with Zendesk Suite Professional, Enterprise, or Enterprise Plus plans. It cannot be purchased as a standalone product.
SourceZendesk Sunshine Conversations: What messaging channels does Sunshine Conversations support?
Sunshine Conversations connects 15+ messaging channels including WhatsApp, Facebook Messenger, Instagram, Telegram, SMS, and provides a Web Widget for on-site chat.
SourceZendesk Sunshine Conversations: What are the usage limits on Zendesk Sunshine Conversations?
The base includes 1,000 Monthly Active Users and 1,000 notifications per month. Additional usage requires $50 add-ons for each 2,500 MAU pack or $50 for each 25,000 notification pack.
SourceRelated pages
More on Zendesk Sunshine Conversations
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