Dialaunch vs Callbell: the Callbell alternative for WhatsApp calls

Callbell is a team inbox for WhatsApp, Messenger, Instagram and other channels, aimed at sales and support teams working on chats together. Its help centre documents WhatsApp Calls: the number must be connected through the WhatsApp Cloud API, eligibility is checked in the Callbell dashboard, outbound calls need the user’s permission, and a Calls report tracks inbound and outbound calls by agent and team.

Dialaunch is for teams whose WhatsApp number rings more than one phone can handle. On a single WhatsApp phone you take one call at a time, and the next caller hits a busy line. Dialaunch gives that number an AI agent that sounds like a person and a team that stays in control.

Callbell’s Calls report attributes missed inbound calls to the agent assigned to the chat, and answered calls to whoever picked up, which suggests calls follow the chat’s assignment. At the time of writing (October 2026), we did not find documentation for keypad menus, hold queues or an AI agent answering WhatsApp calls in Callbell; check with them if these matter to you.

Dialaunch is designed for that moment. The AI agent answers in any language your customers speak, from your own information: it confirms orders, books appointments in Google Calendar, checks deliveries, creates callbacks and calls your systems through an API you connect. Or the call goes to a keypad menu, a queue with hold music, the next free agent, voicemail or a fallback. You decide.

Both handle WhatsApp calls. They differ in depth on voice.

• Primary focus: Callbell, a multichannel chat inbox with WhatsApp calls. Dialaunch, WhatsApp voice calls, with a shared inbox for WhatsApp, Instagram, Messenger and email messages.
• AI on calls: Callbell, at the time of writing we did not find an AI agent for WhatsApp calls documented. Dialaunch, AI agent and AI minutes on every plan.
• Call flows: Dialaunch, keypad menus (IVR), queues with hold music, opening hours with holidays and time zones, voicemail and fallbacks.
• Outbound: both send a call permission request first, as Meta requires.
• Where agents answer: Dialaunch on the agent’s own WhatsApp, a SIP desk phone or softphone, or the browser.
• Supervision and reporting: both report on calls. Dialaunch adds listen, whisper, take over and hand back, plus abandoned calls, waiting times and service level.

If your team mainly sells and supports in chat across several messaging apps, and calls are an occasional add-on to a conversation that one agent owns, Callbell keeps everything in one simple inbox.

Dialaunch fits when calls come in bursts, callers should wait in a queue rather than hit a busy line, and you want routine calls resolved by AI while your team handles the rest. Every call gets a summary, key moments and an outcome, and recording works with consent and retention rules.

Keep Callbell for chats on one number and connect the number customers call to Dialaunch, or bring both onto Dialaunch with its shared inbox.

Once a WhatsApp number is connected to Dialaunch, it stops working in the WhatsApp Business app on that number, and the app’s chat history does not move over. Setup takes about 15 minutes with a guided flow; Meta’s approval of the number can take 1 to 3 days.