Kayako vs Respond.io

Converge
Converge Team ·
Kayako
kayako.com

Kayako is customer service software that scales with your business. Best suited for traditional businesses focused on email and phone support. Known for its comprehensive knowledge base with customer portal.

Respond.io
respond.io

Respond.io is aI-powered omnichannel messaging platform for customer engagement. Best suited for sales-oriented teams needing AI agents, broadcast messaging, and CRM integrations for lead-to-customer conversion. Known for its aI Agents that handle complex conversations, qualify leads, and trigger workflow automations without human intervention.

Side-by-Side Comparison
Kayako Price
From $79/seat/mo
Respond.io Price
From $159/mo
Converge
$49/mo flat
Feature
Kayako Kayako
Respond.io Respond.io
Starting Price
From $79/seat/mo
From $159/mo
Pricing Model
Per seat
Usage-based
Best For
Traditional businesses focused on email and phone support
Sales-oriented teams needing AI agents, broadcast messaging, and CRM integrations for lead-to-customer conversion
Standout Feature
Comprehensive knowledge base with customer portal
AI Agents that handle complex conversations, qualify leads, and trigger workflow automations without human intervention
Free Plan
No
No

Kayako and Respond.io represent different approaches to customer service technology. Kayako offers a traditional helpdesk platform with unified customer conversations, while Respond.io focuses specifically on messaging channels and modern communication preferences.

The decision often comes down to whether you need comprehensive helpdesk features or specialized messaging capabilities.

Kayako Key Features

Multi-channel support (email, chat, phone)
Ticket management system
Knowledge base builder
Customer portal
Reporting and analytics
Team collaboration tools

Respond.io Key Features

Omnichannel messaging (WhatsApp, Messenger, Instagram, Telegram, Email)
AI Agents for automated conversations
AI Assist for agent reply suggestions
Workflow automation builder
Broadcast messaging campaigns
Team collaboration tools

Feature Comparison

Kayako provides a unified customer service platform with features like customer journey tracking, live chat, and comprehensive reporting. It excels at giving agents complete context about customer interactions across multiple touchpoints.

Respond.io specializes in messaging-first customer support with robust WhatsApp Business API integration, automated workflows, and team collaboration features. It's built specifically for businesses that prioritize conversational messaging over traditional ticketing systems.

While Kayako offers broader helpdesk functionality, Respond.io provides deeper capabilities for messaging-based customer interactions.

Pricing Comparison

Kayako charges $15-$35 per agent per month, positioning itself in the mid-range of helpdesk solutions. This per-agent model works well for smaller teams but costs can add up quickly as you scale.

Respond.io uses flat-rate pricing at $79-$299 per month regardless of agent count, which becomes more economical for larger teams. Their pricing is based on features and message volume rather than team size.

For a 10-person support team, Kayako would cost $150-$350 monthly, while Respond.io's flat rate could provide significant savings.

Kayako Kayako Pricing

Kayako One
$79/agent/month

Respond.io Respond.io Pricing

Starter
$79/mo (annual) / $99/mo (monthly)
Growth
$159/mo (annual) / $199/mo (monthly)
Advanced
$279/mo (annual) / $349/mo (monthly)

Kayako Strengths & Limitations

Strengths

  • Comprehensive multi-channel support
  • Strong knowledge base functionality
  • Good reporting capabilities
  • Scalable for growing teams

Limitations

  • Per-agent pricing gets expensive
  • Limited social media integrations
  • Complex setup for advanced features
  • No WhatsApp or Telegram support

Respond.io Strengths & Limitations

Strengths

  • Powerful AI Agents for automated customer conversations
  • Visual workflow automation builder with conditional logic
  • Strong broadcast messaging for marketing campaigns
  • Good CRM integrations (HubSpot, Salesforce, Zapier, Make)

Limitations

  • Usage-based pricing makes costs unpredictable as you scale
  • WhatsApp per-conversation fees add to base cost
  • No Discord or Zalo support
  • No free plan, only 7-day trial

Verdict

Choose Kayako if you want a complete helpdesk solution with customer journey tracking and traditional support workflows. Choose Respond.io if messaging channels like WhatsApp are central to your customer communication strategy.

Choose Kayako if: You need comprehensive helpdesk features with customer journey tracking and prefer traditional per-agent pricing.

Choose Respond.io if: Messaging channels are crucial to your support strategy and you want flat-rate pricing that scales with your team.

Consider Converge at $49/month flat rate if you need basic customer communication without the complexity of enterprise helpdesk features or specialized messaging tools.

Looking for more options? Browse all platform comparisons, or see all Kayako comparisons and all Respond.io comparisons.

Frequently Asked Questions

Kayako is best for Traditional businesses focused on email and phone support. Respond.io is best for Sales-oriented teams needing AI agents, broadcast messaging, and CRM integrations for lead-to-customer conversion. Kayako's standout feature is Comprehensive knowledge base with customer portal, while Respond.io offers AI Agents that handle complex conversations, qualify leads, and trigger workflow automations without human intervention.

Kayako starts at From $79/seat/mo. Respond.io starts at From $159/mo. For flat-rate pricing, consider Converge at $49/month for up to 15 agents.

Kayako does not offer a free plan. Respond.io does not offer a free plan. Both are established platforms in the customer support space.

Kayako pros: Comprehensive multi-channel support; Strong knowledge base functionality. Respond.io pros: Powerful AI Agents for automated customer conversations; Visual workflow automation builder with conditional logic. Each platform has distinct strengths depending on your use case.

Choose Kayako for Traditional businesses focused on email and phone support. Choose Respond.io for Sales-oriented teams needing AI agents, broadcast messaging, and CRM integrations for lead-to-customer conversion. If you need messaging-first support with flat pricing, consider Converge as an alternative at $49/month for up to 15 agents.

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