25% of voice assistants in use worldwide are Apple's Siri

Futuresource also predicts four out of every five consumer electronics products sold will exhibit some form of virtual assistant capability by 2024.

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25% of voice assistants in use worldwide are Apple's Siri

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PDF) Evaluating the quality of voice assistants' responses to consumer health questions about vaccines: An exploratory comparison of Alexa, Google Assistant and Siri