WhatsWatch: Chat on Watch is an iPhone app developed by Bitsbaker LLC. It falls under the category of Social & Communication, specifically social networking. This free app allows you to use WhatsApp on your Apple Watch, providing convenient access to your 1:1 chats and group chats.

With WhatsWatch, you can send both text and voice messages directly from your Apple Watch. The app supports HD-quality image messages, allowing you to view them on your watch. Additionally, you can listen to voice messages and play video messages on your watch as well.

Replying to chats is made easy with various input methods, including the QWERTY keyboard, Quick Replies, Dictation, and Scribble. While recent watch models have the official QWERTY keyboard, this app also provides its own custom English QWERTY keyboard for older watch models.

Setting up the app is a simple four-step process. After opening the app on your Apple Watch, you need to open WhatsApp on your paired iPhone. In the WhatsApp settings on your iPhone, navigate to [Settings] > [Linked Devices] > [Link a Device]. Finally, scan the QR Code on the WhatsWatch app using your iPhone's WhatsApp app.

WhatsWatch: Chat on Watch is a 3rd-party app for WhatsApp and is not affiliated with WhatsApp or Meta Platforms, Inc. The app does not collect any personal information and only collects crash reports and anonymous data for debugging purposes.