Evaluating guest communication platforms? Here's a side-by-side breakdown based on product documentation and publicly available information.
What each platform actually does — based on product docs and public information.
| Feature | chatlyn | Duve |
|---|---|---|
| Omni-Channel Inbox | ||
| Unified Inbox for All ChannelsOne view for every guest message across all channels | ✓ Yes | ~ Requires Pro plan |
| Team Conversation AssignmentsAssign conversations to specific agents or teams | ✓ Yes | ✗ No |
| Private Notes with @MentionsInternal notes that notify team members | ✓ Yes | ✗ No |
| Conversation LabelsCustom tags with names, descriptions, colors | ✓ Yes | ✗ No |
| 4-Status WorkflowOpen → Pending → Snoozed → Closed | ✓ Full control | ✗ No |
| Conversation SnoozingPause and auto-resurface later | ✓ Yes | ✗ No |
| Custom Sidebar FiltersSave personalized conversation views | ✓ Yes | ✗ No |
| Search, Sort & Filter ConversationsFind any conversation quickly | ✓ Yes | ~ Basic |
| Canned ResponsesSaved quick-reply messages for agents | ✓ Yes | ✓ Yes |
| Channels | ||
| WhatsApp Business API | ✓ Yes | ✓ Yes |
| SMS Messaging | ✓ Yes | ✓ Yes |
| Webchat Widget | ✓ Yes | ✓ Yes |
| Full Email InboxGmail, Outlook (personal + shared), IMAP/SMTP | ✓ YesHTML, RTL, CC/BCC, signatures, attachments, folders | ~ Basic |
| Outlook Shared InboxesTeam inboxes like reception@ with folders | ✓ Yes | ✗ No |
| Airbnb Messaging | ✓ Yes | ✓ Yes |
| Booking.com Messaging | ✓ Yes | ✓ Yes |
| Facebook & Instagram Messenger | ✓ Yes | ✗ No |
| Inbound MessagingGuests can message you proactively at any time | ✓ Included | ~ Extra charges |
| AI & Chatbot | ||
| AI Chatbot on Webchat | ✓ Yes | ✓ Yes |
| AI Chatbot on WhatsApp | ✓ Yes | ✓ Yes |
| AI Knowledge Base Management | ✓ Yes | ✓ Yes |
| AI Handover to Human AgentGuest can request a live agent via button or message | ✓ YesButton + intent recognition | ~ Unclear |
| AI Suggest for AgentsAI drafts response for human agents to review | ✓ Yes | ✓ Yes |
| Real-Time Inbox TranslationTranslate conversations with one click | ✓ Yes | ✓ Yes |
| Guest Journey Automations | ||
| PMS Event TriggersBooking, arrival, check-in, check-out, post-stay | ✓ Yes | ✓ Yes |
| Up to 3 Actions Per EventIndependent messages per PMS event | ✓ Yes | ~ Unclear |
| SMS Fallback per ActionAuto-fallback when WhatsApp delivery fails | ✓ Per action | ~ Unclear |
| Flexible Timing"After event" and "At specific time" per action | ✓ Both options | ✓ Yes |
| Auto-Cancel on Booking CancellationAll pending actions cancelled automatically | ✓ Automatic | ~ Unclear |
| Webhook AutomationsTrigger from external systems (n8n, Make, Zapier) | ✓ Up to 3 | ✗ No |
| Pre-configured TemplatesReady-made templates for each PMS event | ✓ Yes | ✓ Yes |
| Delivery Status TrackingSent, delivered, read, failed — per message | ✓ Full tracking | ~ Unclear |
| Contacts & Data | ||
| Dedicated Contact DatabaseStandalone contact management system | ✓ YesAuto-created, imported, or manual | ✗ No |
| Dynamic Contact ListsAuto-updating based on filter conditions | ✓ Yes | ✗ No |
| Static Contact ListsManually curated groups | ✓ Yes | ✗ No |
| Send Templates to ListsBulk WhatsApp sends to static/dynamic lists | ✓ Yes | ✗ No |
| Contact MergingDeduplicate guest records | ✓ Yes | ✗ No |
| Bulk Contact ImportFile upload | ✓ Yes | ✗ No |
| Custom Contact & Conversation AttributesDefine your own data fields | ✓ Yes | ✗ No |
| Message Templates | ||
| WhatsApp Templates with Merge FieldsDynamic placeholders for guest data | ✓ Yes | ✓ Yes |
| Auto Language SelectionSends in guest's preferred language, auto-fallback | ✓ Automatic | ✓ Yes |
| Meta Approval WorkflowSubmit, track, and resubmit templates | ✓ Built-in | ✓ Built-in |
| Template CategoriesUtility & Marketing classification | ✓ Yes | ~ Unclear |
| PMS Integrations | ||
| PMS IntegrationsConnections to Property Management Systems | ✓ YesOHIP, Protel, Guestline, Mews, Apaleo, Sihot, Clock, ASA, and more | ✓ Yes |
| Real-Time PMS SyncInstant event push from PMS | ✓ YesRealtime for OHIP, Protel, Apaleo, Casablanca, Sihot, IbelsaRooms | ~ Unclear |
| Guest Booking Data in ConversationsPMS data displayed alongside messages | ✓ Dashboard panelBooking history, arrival/departure, amounts visible per conversation | ~ Unclear |
| Standardized Merge Fields14 guaranteed data fields across all PMS | ✓ YesArrival, departure, nights, amount, hotel info, check-in/out times | ~ Unclear |
| Reports & Analytics | ||
| Live Overview DashboardReal-time open, unattended, unassigned, pending | ✓ Yes | ✗ No |
| Agent Performance ReportsFirst response time, resolution time, per-agent breakdown | ✓ Yes | ✗ No |
| Conversation HeatmapVolume by day and hour | ✓ Yes | ✗ No |
| 7 Report TypesOverview, Conversations, Agents, Labels, Inbox, Team, Sent Templates | ✓ All 7 | ✗ No |
| Response Time & Resolution MetricsCustomer waiting time, resolution count | ✓ Yes | ✗ No |
| Sent Templates ReportLog with delivery status and spam prevention | ✓ YesFilter by template, inbox, phone, status. Auto spam prevention. | ✗ No |
| CSV ExportDownload reports for external analysis | ✓ Yes | ~ Unclear |
| Companion Apps | ||
| Mobile AppiOS & Android with push notifications | ✓ YesMessaging, contacts, real-time sync | ✓ Yes |
| Browser ExtensionAI on any webpage — Chrome & Edge | ✓ YesSelect text, AI processing, translation | ✗ No |
| Setup & Operations | ||
| Self-Service Inbox SetupAdd channels yourself, no support ticket needed | ✓ YesEmail, WhatsApp, Webchat, Meta — all self-service | ✗ Requires onboarding |
| Message HooksCustom webhook triggers on messages | ✓ Yes | ✗ No |
| Unlimited Users | ✓ Yes | ✓ Yes |
| Multi-Property Support | ✓ Yes | ✓ Yes |
| Pricing | ||
| Communication from Base PlanInbox & messaging included without upgrading | ✓ Always included | ✗ Requires Pro plan ($150/mo) |
| WhatsApp & SMS IncludedNo extra per-message surcharges on top of carrier costs | ✓ Included | ✗ Extra charges |
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