The world's most used messaging app

About WhatsApp

WhatsApp is a free messaging and calling app used by over two billion people for chats, group conversations, voice and video calls. Businesses use the WhatsApp Business app and platform for customer conversations, catalogues and support. Overall, it is built for people who want that kind of job done reliably, without unnecessary complexity, steep learning curves or heavyweight software getting in the way of everyday work.

WhatsApp key facts

Category: Communication & Collaboration
Pricing: Free — listed in this directory as a free tool, with no paid plan required to use it.
Focus areas: messaging, calls, groups
Official site: whatsapp.com

About the Communication & Collaboration category

Chat, video meetings, and messaging apps that keep teams connected. The Communication & Collaboration category on Tools Hub currently lists 329 tools. Alongside WhatsApp, it includes LINE, WeChat, KakaoTalk, Tandem Chat.

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More in Communication & Collaboration

Comparing tools in the Communication & Collaboration category? These related listings are worth a look: LINE — Messaging giant of Japan and Asia; WeChat — China's all-in-one social and messaging app; KakaoTalk — South Korea's favourite messaging app.