Sources: Life360, a family safety app used by 33M people, has sold users' precise location since 2016 and is one of the data broker industry's top sources (The Markup)

The Markup:
Sources: Life360, a family safety app used by 33M people, has sold users' precise location since 2016 and is one of the data broker industry's top sources  —  The app is a major source of raw location data for a multibillion-dollar industry that buys, packages, and sells people's movements

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