BlackBerry Messenger vs Google Duo
A side-by-side look at BlackBerry Messenger and Google Duo. For an in-depth review of either product, follow the links below.
BlackBerry Messenger
Social & Communications
BlackBerry Messenger (BBM) is a free instant messaging app developed by BlackBerry Limited. It allows BlackBerry users to securely communicate with text messages, photos, voice notes, and video calls over the internet.
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Google Duo
Social & Communications
Google Duo is a video chat mobile app developed by Google. It allows users to make video calls in high definition between Android and iOS devices. Key features include Knock Knock which shows live video of the caller before answering, end-to-end encryption, and the ability to switch between Wi-Fi and cellular data during calls.
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