Customer Support · head to head
Klaus vs Zendesk Sunshine Conversations

Klaus
Customer Support
AI-powered quality management for support teams
- From
- $50/month
- Rated
- -

Zendesk Sunshine Conversations
Live Chat & Chatbots
Omnichannel messaging and customer engagement platform
- From
- On request
- Rated
- -
The short version
- Each has a real cost: Klaus no longer available as standalone product after Zendesk acquisition; Zendesk Sunshine Conversations cannot be purchased standalone; requires expensive Zendesk Suite Professional or higher plans
- They diverge on capability: Klaus covers AI-powered QA, Zendesk Sunshine Conversations covers Live chat.
Where they differ
Only the attributes on which Klaus and Zendesk Sunshine Conversations actually diverge.
| Attribute | Klaus | Zendesk Sunshine Conversations |
|---|---|---|
| Starting price | $50/month | On request |
| Pricing model | Unknown | subscription |
| Platforms | Web | Web, iOS, Android |
| Category | Customer Support | Live Chat & Chatbots |
| Founded | 2017 | 2015 |
Identical on both: free tier (No), user rating (Not yet rated).
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 Klaus
- AI-powered QA
- Conversation reviews
- Scorecards
- Coaching
- Performance analytics
- Calibration
- Zendesk
- Intercom
Only in Zendesk Sunshine Conversations
- Live chat
- SMS messaging
- Facebook Messenger
- WhatsApp integration
- Zendesk Support
- Slack
- API
- Mobile app support
Both cover
- Salesforce
- Web support
What people use each for
The jobs each tool is most often brought in to do.
Klaus
- Quality assurancenot Zendesk Sunshine Conversations
- Agent coachingnot Zendesk Sunshine Conversations
- Performance trackingnot Zendesk Sunshine Conversations
Zendesk Sunshine Conversations
- Customer engagementnot Klaus
- Lead generationnot Klaus
- Customer supportnot Klaus
- Sales automationnot Klaus
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Klaus
- No longer available as standalone product after Zendesk acquisition
- Requires separate Zendesk subscription (not included in base plan)
- Cannot be used with non-Zendesk help desk systems
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
Klaus
$50/month- Workforce Engagement Bundle$50/month
- Includes Zendesk QA (formerly Klaus)
- Requires base Zendesk Support or Suite plan
- 100% conversation review with AI
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 Zendesk Sunshine Conversations if
- You need live chat.
- You work on Web, iOS, Android.
- You also want sms messaging.
Questions people ask
- Is Klaus or Zendesk Sunshine Conversations better?
- Neither clearly leads. Klaus starts at $50/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, Klaus or Zendesk Sunshine Conversations?
- Klaus starts at $50/month and Zendesk Sunshine Conversations at On request.
- Does Klaus or Zendesk Sunshine Conversations run on more platforms?
- Klaus runs on Web. Zendesk Sunshine Conversations runs on Web, iOS, Android.
- What is Klaus best used for?
- Klaus is most often used for quality assurance, agent coaching, performance tracking. Of those, quality assurance and agent coaching are not what Zendesk Sunshine Conversations is typically brought in for.
- What can Klaus do that Zendesk Sunshine Conversations cannot?
- Klaus covers AI-powered QA, Conversation reviews, Scorecards, Coaching. Zendesk Sunshine Conversations covers Live chat, SMS messaging, Facebook Messenger, WhatsApp integration. Both handle Salesforce, Web support.
Answered from the vendors’ own pages
Klaus: Is Klaus still available as a standalone product?
No. Klaus was acquired by Zendesk in February 2024 and is now integrated into Zendesk as Zendesk QA, requiring a paid Zendesk plan as the base.
SourceZendesk 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.
SourceKlaus: What QA features does Klaus provide?
Klaus automatically reviews 100% of customer interactions using AI, provides immediate performance insights, reduces QA time by 80%, and improves CSAT scores through targeted coaching.
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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- Zendesk Sunshine Conversations vs Google Dialogflow
- Zendesk Sunshine Conversations vs IBM Watson Assistant
- Zendesk Sunshine Conversations vs Tidio
- Zendesk Sunshine Conversations vs Bold360
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- Zendesk Sunshine Conversations vs HubSpot Live Chat
- Zendesk Sunshine Conversations vs Kore.ai
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- Zendesk Sunshine Conversations vs Rasa
- Zendesk Sunshine Conversations vs Yellow.ai
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