B2Chat is a multi-channel WhatsApp inbox popular in LATAM — sales + support teams. Zellbox is WhatsApp + Google Calendar for appointment-driven small businesses worldwide. Honest verdict.
Twilio WhatsApp is a developer API for building your own WhatsApp integration. Zellbox is a ready-to-use WhatsApp + Google Calendar app for appointment-driven small businesses. Honest verdict.
Manychat is a chatbot builder for Instagram + WhatsApp + Facebook — great for e-commerce funnels. Zellbox is WhatsApp + Google Calendar for appointment-driven small businesses. Honest verdict.
360dialog is a WhatsApp Business Solution Provider — API + infrastructure, no end-user app. Zellbox is a ready-to-use WhatsApp + Google Calendar app for appointment-driven businesses. Honest verdict.
AiSensy is a WhatsApp Business platform focused on the Indian SMB market — broadcasts, bots, e-commerce. Zellbox is WhatsApp + Google Calendar for appointment-driven businesses worldwide. Honest verdict.
Interakt is a WhatsApp Business platform focused on Indian D2C + e-commerce. Zellbox is WhatsApp + Google Calendar for appointment-driven small businesses worldwide. Honest verdict.
Sleekflow is an omnichannel commerce platform focused on Southeast Asia + Hong Kong. Zellbox is WhatsApp + Google Calendar for appointment-driven small businesses worldwide. Honest verdict.
Trengo is a multi-channel helpdesk built for support teams and e-commerce. Zellbox is WhatsApp + Google Calendar for appointment-driven small businesses. Honest verdict on when to pick each.
Six pre-care + post-care WhatsApp templates per treatment type (deep tissue, lymphatic, laser, holistic, facial, body wrap). Treatment-specific so the customer reads the message instead of swiping past.
