Delta Chat

Delta Chat doesn't have their own servers but uses the most massive and diverse open messaging system ever: the existing e-mail server network. Chat with anyone if you know…

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Delta Chat doesn’t have their own servers but uses the most massive and diverse open messaging system ever: the existing e-mail server network. Chat with anyone if you know their e-mail address, no need for them to install DeltaChat. All you need is a standard e-mail account. How does Delta Chat protect my Metadata?

Sounds slow? It’s using Push-IMAP to make it fast. List of recommended Email providers.

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