
Free / Open-sourceFree live chat, inbox and AI helpdesk for your website
Callbell records 487,975 monthly visits with -24% month-over-month growth and Freemium, Free Trial, Paid, Contact for Pricing pricing. Corebee records 1,228 monthly visits with -64.1% growth and Paid pricing.

Agentic AI customer support that takes real actions
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | callbell.eu | corebee.ai |
| Pricing Model | Freemium, Free Trial, Paid, Contact for Pricing | Paid |
| Monthly Visits | 487.98K (487,975) | 1.23K (1,228) |
| MoM Traffic Delta | -154.26K (-24%) | -2.19K (-64.1%) |
| Primary Market & Share | 🇧🇷 Brazil (32.9%) | 🌐 Global (—) |
| Direct Visits / mo | 353.57K | 508 |
| User Rating | 4.2 | 4.4 |
| Supported Platforms | Website | Website |

One shared inbox for WhatsApp, Instagram, Messenger, Telegram and web chat — with AI agents on top.
Manage WhatsApp Business, Instagram Direct, Messenger, Telegram, TikTok and website live chat in one shared, multi-agent dashboard.
An AI agent that answers 24/7, surfaces high-priority chats and drafts suggested replies your team can approve.
Build automated conversation flows visually and send WhatsApp marketing broadcasts with a few clicks.
Track contacts, deal stages, conversions and response times directly in the platform.

Agentic AI customer support that takes real actions
The agent completes the underlying task through connected systems — processing refunds, rescheduling appointments, changing orders, creating bookings and updating CRM records — rather than only explaining what to do.
Define the maximum amount the agent may move without approval, from $0 upward, plus a hard off-limits ceiling and non-financial rules about what it may never do.
When a request crosses a limit, the agent pauses and sends a person the request together with all the facts it gathered, so approving or declining takes a single tap.
Web chat, phone, WhatsApp and email are handled by the same agent, with the workspace loading each client's knowledge, brand voice and policies separately.

Free / Open-sourceFree live chat, inbox and AI helpdesk for your website

Free / Open-sourceAI-first customer service with a natively integrated AI agent

Provides a far more advanced helpdesk and proactive messaging suite, but comes with significantly higher enterprise pricing.
Provides a far more advanced helpdesk and proactive messaging suite, but comes with significantly higher enterprise pricing.

Conversational AI and helpdesk built for ecommerce brands

Free / Open-sourceAI-powered customer conversation platform for B2C messaging at scale
Free / Open-sourceAI-powered customer conversation platform for B2C messaging at scale

Free / Open-sourceAll-in-one customer messaging for live chat, chatbots, and self-service
Free / Open-sourceAll-in-one customer messaging for live chat, chatbots, and self-service
Features robust knowledge base and CRM tools alongside live chat, though setup for custom workflows is slightly different.
Features robust knowledge base and CRM tools alongside live chat, though setup for custom workflows is slightly different.

SpecialistAI communication platform for sales and support teams

AI-powered customer experience platform unifying support, sales, and service
AI-powered customer experience platform unifying support, sales, and service

Free / Open-sourceAI customer service that answers instantly and turns chats into revenue
Free / Open-sourceAI customer service that answers instantly and turns chats into revenue

Combines live chat and shared inbox with strong e-commerce integrations, but lacks Callbell's lightweight WhatsApp-first speed.
Combines live chat and shared inbox with strong e-commerce integrations, but lacks Callbell's lightweight WhatsApp-first speed.

Stronger focus on social commerce and WhatsApp revenue tracking, but less intuitive for general email ticketing.